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Page 1: ...INSTRUCTION MANUAL MODEL 3000 SIGNAL GENERATOR WAvaTEK...

Page 2: ...NFORMATION PROPRIETARY TO WAVETEK THE INFORMATION IN THIS DOCUMENT IS NOT TO BE USED OR DUPLICATED IN ANY MANNER WITHOUT THE PRIOR APPROVAL IN WRITING OF WAVETEK WAVETEK RF PRODUCTS INC 5808 CHURCHMAN...

Page 3: ...e improper repair or abnormal conditions or operations repairs will be billed at cost Wavetek assumes no responsibility for its product being used in a hazardous or dangerous manner either alone or in...

Page 4: ...WEEP OSCILLATOR 3 11 3 8 M10W OUTPUT AMPLIFIER 3 12 3 9 M172 SWEEP DRIVE DAC 3 13 3 10 M29 1 FM REFERENCE 3 14 3 11 M30 CRYSTAL SOURCE 3 15 3 12 M31 kHz STEPS 3 16 3 13 M32 MHz STEPS 3 17 3 14 M33 NAR...

Page 5: ...ATION 5 1 5 3 CALIBRATION PROCEDURE 5 3 5 4 TROUBLESHOOTING 5 7 SECTION 6 REPLACEABLE PARTS 6 1 INTRODUCTION 6 1 6 2 MANUFACTURER S CODE 6 1 SECTION 7 SCHEMATICS 7 1 INTRODUCTION 7 1 7 2 SCHEMATIC NOT...

Page 6: ...kHz peak deviation 1 1 2 Modulation Features The Model 3000 also features both inter nal and external amplitude and frequency SECTION 1 GENERAL INFORMATION modulation capabilities Internal modulation...

Page 7: ...x1 mode 0 001 10 kHz FMx100 mode 0 001 45 kHz CW and AM modes 0 2 ppm hr FMx1 mode 500 Hz 10 min 13 dBm to 137 dBm 1 V to 03 vV Continuously adjustable in 10 dB steps and with an 11 dB vernier Output...

Page 8: ...Hz DISTORTION 3 distortion to70 AM 5 to 90 AM at a frequency of 1 kHz Typ 1 5I to 30 AM MODULATION CONTROL Calibrated from 0 to 1001 ACCURACY t 5 of reading 5I at a frequency of 1 kHz 1 2 6 Frequency...

Page 9: ...nstalled Option 3 may be factory or field installed 1 3 1 RF Level Programming For both Options 1A and 1B the instruments are calibrated for 13 dBm at 50 MHz like a standard unit but due to greater lo...

Page 10: ...m signal available from a rear panel BNC con nector Normally used to drive a frequency counter 1 3 4 Low Leakage 1 4 ACCESSORIES GENERAL INFORMATION Option 7 reduces the leakage specification of Secti...

Page 11: ...mechanically damaged in transit notify the carrier and either the nearest Wavetek area representative or the factory in Indiana Figure 2 1 K108 Rack Mount Retain the shipping carton and packing mater...

Page 12: ...or a 115 volt AC and 0 5 amp for 230 volt AC The power supply has been designed to operate from either 50 or 60 Hz supply mains Instruments are shipped from the factory for operation at 115 volt AC 60...

Page 13: ...over an 11 dB range O7 AM FM Vernier Is calibrated from O to 5 kHz FM peak devia tion and from 0 to 90 AM This control per mits precise AM and FM settings with the mode switch in AM and FMxlor FMx100...

Page 14: ...ation of 500 Hz peak devia tion in FMxl a 50 kHz peak deviation in FMx100 or 10 amplitude modulation in AM Selects CW AM FMxl or FMx100 operation Type N connector provides a connection for the RF outp...

Page 15: ...installed See Section 2 3 Electrical Installation Turn the front panel power switch to the ON position One or more of the front panel accuracy lights will be illuminated Provides connection for progr...

Page 16: ...tion Figure 2 6 FM Modulation 2 6 7 FMx100 Check Switch the mode switch to FMx100 and repeat the above check 2 6 8 Frequency Vernier Check Leaving the mode switch in the FMx100 position place the freq...

Page 17: ...n be selected with a 1 kHz resolution 2 7 3 Output Level Selection Set the output attenuator and vernier to the desired level The output is continuously adjustable over a 13 to 137 dBm range The level...

Page 18: ...25 ground 26 31 N C 32 7 3V 33 35 N C 36 MOD T P Figure 2 7 Pin Location Identification 2 8 2 7 8 Vernier Control FM Position Switch the mode switch to the FMxl or FMx100 position and the frequency sw...

Page 19: ...F OPERATION frequency is amplified and fed to the output amplifier The frequencies of these oscillators are controlled by DC voltages applied to their varactor diodes The Narrow Oscillator yields a si...

Page 20: ...THEORY OF OPERATION 3 2 o Woa vW Q tih 00 N h 0 i k to 0 2 W h 2 ti Vv O 0 IHn n 20 ka 0 Q Q C 3 r fCS Qs N U N m Q W h e 0 0 30 0 s L VA mOc h 0 0 WQ W W V a 0 V...

Page 21: ...oltage to the Error Amp to KHz X7 AL REF change at the frequency of the modulat ing signal The modulating signal is from one of two internal oscillators or from an external source 3 2 2 Phase Locked L...

Page 22: ...ter is fed to a phase de tector where it is compared to a 1 kHz 3 4 NP T PROG lMHz XTAL REF PLL 2 Figure 3 3 PLL 2 crystal reference signal If the two input signals to the phase detector are not the s...

Page 23: ...The Wide Oscillator covers the range of 1198 to 1718 MHz as the Output frequency changes from 0 to 520 MHz Figure 3 5 lines A and C THEORY OF OPERATION When the Wide Oscillator range is heter odyned i...

Page 24: ...ARROW OSCILLATOR WlOE OSCILLATOR INPUT FROM PLI z 448 _OUTPUT FROM MIXER 6 r 14 4 240 zoo 60 120 so 40 4O 610 120 60 2ao zoo 290 _ lI r F 40MNz COMB l L I i i i i i i OUTPUT FROM 4 0 0 0 0 0 0 0 0 0 0...

Page 25: ...to the Narrow Oscilla tor VCO to correct the frequency error To provide FM modulation the 2 MHz crystal reference applied to the phase detector in PLL 3 is replaced with the output of a VCO as shown i...

Page 26: ...also includes the RF output level 3 3 1 Level Program Figure 3 8 C315 Meter Board meter which appears through the instru ment front panel See Figure 3 8 During CW operation of the instrument the level...

Page 27: ...is assembly and appears on the front panel of the instrument Refer to the MOGUL AT ON NPUT M10W description for an explanation of the circuit driving this light 3 4 C316 MODULATION BOARD This assembly...

Page 28: ...nsformer Filters The transformer steps down the line vol tage to appropriate levels for the three circuits Full wave rectifiers and filter capacitors convert this voltage to DC 3 10 AC L lNE 3 5 2 18...

Page 29: ...ignal is applied to this VCO from the phase detector in the M34 This is the fine tuning signal which locks the wide oscillator on the proper frequency 3 7 3 Narrow Oscillator This oscillator also uses...

Page 30: ...Oscillator Leveler ro 1 r3q ro 0 ow a tRX rO 133 The leveler uses a peak detector dif ferential amplifier and a PIN diode attenuator The peak detector is fed from the RF output The resulting level is...

Page 31: ...requency goes from 0 to 520 MHz The second voltage is shaped to linearize the VCO in the M9W Sweep Oscillator s EFERENCE L EVEL CONTROL F QOM LIFTER BGARO Figure 3 13 M10W Output Amplifier THEORY OF O...

Page 32: ...STEPS TO WIDE VCO The M29 1 is a voltage to frequency con verter the output of which is used as a phase lock reference in the M33 The module includes a voltage variable cur rent source which feeds de...

Page 33: ...uces an increasing voltage ramp on the capacitor and negative constant current produces Figure 3 15 M29 1 FM Reference THEORY OF OPERATION l S 2 SMf z a decreasing voltage ramp For a square wave input...

Page 34: ...to 3 16 21WHz Figure 3 16 MHz M30 Crystal Reference 3 12 1 VCO A042 40 Milt COME 3 12 2 PHASE LOCKED LOOP 120 MWs p0 M fis COMA 440 MVL the right of the decimal point The output frequency is 10 MHz Sk...

Page 35: ...t reaches 10 000 The starting count is the number shown on the kHz switches For example if the instrument is set for 222 500 MHz this circuit would divide by 9 500 count from 500 to 10 000 Therefore t...

Page 36: ...e Divider is selected by a Read Only Memory which is programmed to provide the correct R information for each S h setting This R is then applied 3 18 to the Programmable Divider as the starting count...

Page 37: ...3v FOR CW AND AM 1WGOE S 0 7 av REPEATING ANALOG TUNING Figure 3 18 M32A MHz Steps LEvZLER u MlXEI A EFEFrENCE SW rcm VAA71ABL E POUF A EFE PFNCE IMR4Vr Figure 3 19 M33 Narrow Oscillator Lock THEORY...

Page 38: ...this variable signal from 2 MHz is precisely the same as the deviation of the VCO from 1198 MHz nw9 w W DL VCD 3 20 3 14 3 Reference Switch 3 15 M34 WIDE OSCILLATOR LOCK Figure 3 20 M34 Wide Oscillat...

Page 39: ...2 BO 110 60 140 190 BZO 3 0 00 200 300 OUTPUT F R10Ue VC MNz so 200 t _ may 440 4 510 1 00 400 500 3 15 2 Frequency Offset Circuit 280 The VCO error information must be con verted to a frequency useab...

Page 40: ...ler circuit controls a PIN diode not 000 attenuator which is between the VCO in put and mixer 1 1019 000 OUTPUT FREQUENCY MHz OQ 003 MNz information When the unit is unlocked the filter passes up to 2...

Page 41: ...the internal controls Before applying power to the Signal Generator see Sec tion 2 for details of electrical instal lation The line voltage should be maintained at 115 or 230 volts 10 50 or 60 Hz thr...

Page 42: ...olution 1 kHz TABLE 4 1 Cont d METHOD A frequency counter is used to measure the frequency range and the frequency resolution All frequencies in CW and AM modes between 1 and 520 MHz are selected by f...

Page 43: ...m 1 through 9 kHz The foregoing procedure verifies the 1 kHz resolution specification 4 Repeat the procedure in step 3 for all other step in creases indicated in the table below beginning with the 10...

Page 44: ...dulation signals HP5300B 5303B 4 Set the Signal Generator FREQUENCY selector MODULATION MODE MODULATION FREQ MODULATION FM AM OUTPUT VERNIER OUTPUT step attenuator 2 Connect the 50 ohm input of the Si...

Page 45: ...at 15 minute intervals for a one hour period The differ ence between the maximum and minimum readings in the one hour period should not exceed 104 Hz Record the difference between the maximum and min...

Page 46: ...Hz in two 10 dB output ranges 13 to 3 dBm and 3 to 7 dBm The flatness is measured relative to 50 MHz in 10 MHz steps between 10 and 520 MHz at 12 3 and 7 dBm output levels The level accuracy below 7 d...

Page 47: ...output level The resulting Signal Generator output level is measured and compared to the original power meter reference level A 26 dB RF amplifier is required to boost signal levels below the 60 dBm...

Page 48: ...FREQUENCY selector 050 000 MHz MODULATION MODE CW MODULATION FREQ Inactive in CW MODE MODULATION FM AM Inactive in CW MODE OUTPUT VERNIER Fully Clockwise OUTPUT step attenuator 10 dBm 2 Set the power...

Page 49: ...NCY selector 520 000 MHz MODULATION MODE AM MODULATION FREQ VERNIER MODULATION FM AM 0 AM OUTPUT VERNIER Fully Clockwise OUTPUT step attenuator 0 dBm PERFORMAMCF TESTS 2 Set the power meter to the 10...

Page 50: ...ference line of analyzer display Center the trace in the fine tuning 7 Set the OUTPUT step attenuator to 10 dBm 9 Adjust the MODULATION FM AM control erator to realign the peak of the trace the log re...

Page 51: ...nal Generator Harmonics Outputs 30 dB below fundamental from 10 to 520 MHz 26 dB below fundamental from 1 to 10 MHz A spectrum analyzer is used to measure harmonics in the frequency range of the Signa...

Page 52: ...ng of the Signal Generator FREQUENCY selector in 10 MHz steps between 10 and 520 MHz while observ ing the spectrum analyzer display The harmonics should be 30 dB below the fundamental Record the maxim...

Page 53: ...har monics between 1 and 3 MHz should be 60 dB below the fun damental Record the maximum non harmonic observed in the display between 1 and 3 MHz in dB below the fundamental on line 21 of the PTR 5 S...

Page 54: ...is read in dB below the calibrated 10 AM level 20 dB is added to the reading to relate the residual AM to the carrier PROCEDURE 1 Set the Signal Generator controls as follows FREQUENCY selector 500 0...

Page 55: ...ding to obtain the residual AM below the carrier For example a 48 dB residual AM below the 0 dB reference 20 dB 68 dB residual AM below the carrier The residual AM should be 65 dB below the carrier Re...

Page 56: ...on line 26 of the PTR As many other frequencies may be tested as desired Internal 400 Hz and 1 kHz 5I A frequency counter is used to measure modulation frequency at the rear panel modulation test poin...

Page 57: ...f the DC voltage at the rear panel modulation test point The calibration of the voltage across the control at maximum position is checked initially The remaining AM accuracy which is 57 of the reading...

Page 58: ...he digital multimeter should read between 4 300 and 4 700 volts DC Record the reading on line 30 of the PTR 9 Adjust the Signal Generator MODULATION FM AM control to OI AM NOTE This concludes the MODU...

Page 59: ...meter AM reading as before Compute the average of the two readings The average AM should be between 84 5 and 95 5 AM Record the average AM to the nearest 0 5 on line 32 of the PTR NOTE This concludes...

Page 60: ...or a 10 volt p p sine wave on the oscilloscope 5 Adjust the Signal Generator MODULATION FM AM control for a modulation meter reading of 6 dB approximately 50 AM 6 Maintain the 10 volt p p output level...

Page 61: ...the de modulated AM from the modulation meter The measurement is made at the minimum leveler point where the AM distortion is normally worst case PROCEDURE 1 Set the Signal Generator controls as follo...

Page 62: ...ATION FM AM control as in step 4 until the average of the modulation meter readings in AM and AM positions of the modulation function switch is equal to 90 AM 7 Calibrate the distortion analyzer and m...

Page 63: ...gnal Generator MODULATION FM AM control to 0 kHz deviation on the FM scale 10 Read the frequency counter and record the reading to 6 places on line 40 of the PTR 11 Subtract the reading obtained inste...

Page 64: ...to FM the meter range switch to 300 and the filter bandwidth to 75 kHz 4 Set the function generator for a 1 kHz sine wave out put and the attenuator controls for a 10 volt p p sine wave on the oscill...

Page 65: ...se The distortion at 3 kHz deviation is measured in an environment where the noise level 60 dB relative to 2x10 4 ubar PROCEDURE 1 Set the Signal Generator controls as follows FREQUENCY selector 520 0...

Page 66: ...n on the modulation meter 7 Calibrate the distortion analyzer and measure the distor tion The distortion should be less than 2 Record the distortion on line 44 of the PTR Impedance 50 ohm VSWR 1 2 at...

Page 67: ...0 dB refer ence of the display graticule 5 Disconnect the coaxial short and connect the device under test port of the VSWR bridge to the Signal Generator RF out connector Use the sweep signal generat...

Page 68: ...50 20 50 30 50 40 1 Set the Signal Generator controls as follows FREQUENCY selector 500 000 MHz MODULATION MODE CW MODULATION FREQ Inactive MODULATION FM AM Inactive OUTPUT VERNIER Set to 3 dBm on OU...

Page 69: ...07 dBm signal graticule using the log reference controls PFRFORMANCF TESTS RF Input 4 Disconnect the RF amplifier from the Signal Generator and connect a 100 dB attenuator pad 10 20 30 40 to RF out co...

Page 70: ...dB 17 26 dB down dB 18 4 6 HARMONICS dB 19 30 dB down dB 20 60 dB down dB 21 65 dB down dB 22 4 7 NON HARMONICS 55 dB down dB 23 35 dB down dB 24 4 8 RESIDUAL AM 65 dB down dB 25 4 9 RESIDUAL FM Hz 20...

Page 71: ...top and lift off cover with a slight rear movement Reinstall cover by reversing the removal procedure REMOVAL OF FRONT TOP RAIL The top rail may be removed to facilitate removal of the meter board as...

Page 72: ...meter board Remove these three screws and disengage six pin connector from meter board Remove three slip on wire connectors from attenuator switch The meter board assembly can then be moved toward rea...

Page 73: ...d is reinstalled by reversing the removal procedure ground side of C10 is connected to the instrument chassis ground and to the positive ground side of C9 jumper wires are sufficient 5 3 3 7 3 Volt Ch...

Page 74: ...9W Figure 5 6 Set FREQUENCY to 250 MHz and other front panel controls as in Section 5 3 4 Connect scope vertical input DC 1 V cm to M33 pin 5 Adjust M9W control D for a 0 V scope indica tion Set front...

Page 75: ...MHz pot a s indicated above Set FREQUENCY to 100 MHz and adjust M172 100 MHz pot for 0 V on scope and a v 1 o d V J C A 1st hi 3a 4 2 14 J1 0 00 0 0 o r O0 000 0000 8 00000 Figure 5 4 M172 Controls 0...

Page 76: ...y cw Re peat this paragraph until 13 dBm and 3 dBm power meter readings are obtained without further adjustment of Meter Board pots E and F 5 6 Set OUTPUT dial to 0 dBm and power meter to the 5 dBm ra...

Page 77: ...ALIBRATION PROCEDURE For troubleshooting purposes it is per missible to operate the Model 3000 with any of the plug in modules or RF cables removed however the instrument should be turned off when rem...

Page 78: ...RACY LAMPS FLASH CONTINUOUSLY A steady light in CW mode but flashing lights in FM modes indicate a defective M29 1 or M33 module If ACCURACY lamps flash in all modes one or more of the phase locked lo...

Page 79: ...n Table 5 7 s proper operation of module M29 1 is indi cated MAINTENANCE If input signals to module M33 from mod ules M9W M30 and M29 1 are correct the trouble is in module M33 or its connect ing RF c...

Page 80: ...y range from 10 MHz to 520 MHz in 10 MHz steps The volt meter reading should be 0 t3 V however a defective M34 may give a voltage read ing of 12 to 16 volts 2 V P P Min PHASE LOCKED LOOP MODULE TABLE...

Page 81: ...s Set FREQ switch to 1 kHz scope display should be a 10 V p p sine wave at a frequency of 1 kHz period of 1 ms Failure to obtain the 400 Hz or 1 kHz signals indicates a defective Modulation Board Conn...

Page 82: ...16 Modulation Board DPS2 Power Supply TABLE 5 4 REPLACEMENT MODULE CALIBRATION ADJUSTMENT REQUIRED See appropriate paragraphs in Calibration Procedure Reset Phase Locked Loops 3 and 4 Recalibrate Mete...

Page 83: ...ADJUST 02PLL 2 TP 03 PLL 3 T P PLL 4 T P Figure 5 5 Test Points Chassis Bottom View Qs MODULATION T P s 250 MHz TP LEVELER TP WIRE COLOR CODE GREEN 7 3V ORANGE 18V YELLOW 18V OTHERS UNASSIGNED MAINTE...

Page 84: ......

Page 85: ...STEPS A 000 MHZ ADJ B 039 MHZ ADJ C UNLOCK INDICATOR 13 M33 NARROW OSC LOCK A RFTP B UNLOCK INDICATOR 14 M29 2 FM REF A 2 5 MHZ ADJ B 2 MHZ ADJ 15 M35 1 RF CKT BKR OPT 3 16 50130 01 STEP ATTEN 17 C316...

Page 86: ...00 0250 PC DPS2A 1218 00 0144 LINE CORD DPS2A 1114 00 0020 M9W 1219 00 0055 MIXER M9W 1219 00 0054 PRE AMP M9W 1114 00 0360 M10W 9 1218 00 0600 AMPLIFIER M10W 9 1218 00 0610 LEVELER MIOW 9 1114 00 00...

Page 87: ...O MA AULT AULT INC MINNEAPOLIS MN AUTCP AUTOMATION CORP PECKVILLE PA AVDEL AVDEL FASTENER SYS PARSIPPANY NJ AVT AVANTEK INC SANTA CLARA CA AWC ALPHA WIRE ELIZABETH NJ B T BEK TEK INC READING PA BEARI...

Page 88: ...ATORIES ORANGE CA ECMC ELECTRI CORD MFG CO INC WESTFIELD PA ELC I ELECTRA CUMBERLAND IN ELCO ELCO INDUSTRIES ROCKFORD IL ELEXP ELECT EXPEDITERS MILWAUKEE WI ELFX ELECTRO FLEX HEAT INC BLOOMFIELD CT EL...

Page 89: ...RONICS BROOKLYN NY JFW JFW INDUSTRIES BEECH GROVE IN JHSN JOHANSON MFG CORP BOONTON NJ JON E F JOHNSON CO WASECA MN JUDD JUDD WIRE DIV ECC TURNERS FALLS MA K L KERRIGAN LEWIS MFG CHICAGO IL K S K S EN...

Page 90: ...DUSTRIES INC CRYSTAL LAKE IL OHM OHM I TE MFG CO SKOKIE IL OMEGA OMEGA WIRE CABLE HARLEYSVILLE PA OPTRN OPTRON INC CARROLLTON TX P B POTTER AND BRUMFIELD PRINCETON IN P C POWER COMPONENTS WOODLAND HIL...

Page 91: ...IGNETICS CORPORATION SUNNYVALE CA SIGPT SIGMA PLASTRONICS DEARBORN MI SINCR SINCLAIR RUSH INC ST LOUIS MO SKDRV STOCK DRIVE PROD DIV NEW HYDE PARK NY SLT SOLITRONIMICROWAVE DIV PORT SALERNO FL SMTC SA...

Page 92: ...CO VELCR VELCRO USA INC NEW YORK NY VISCM VISUAL COMM VLIER VLIER ENGINEERING CORP BURBANK CA VONGT VONNEGUT HARDWARE INDIANAPOLIS IN VRN VER14I TRON CORP GREAT NECK NY VTRMN VITRAMON INC BRIDGEPORT C...

Page 93: ...ASSY 2 1 4 IN 14X2000 Al W I 1217 00 0022 1 1 10 W6 CABLE ASSY 3 1 4 IN 14X3001 1410 W I 1217 00 0032 2 till W4 CABLE ASSY 4 IN 14X3001 144 W I 1217 00 0040 2 WAVETEK TITLE ASSEMBLY NO REV PARM LAST...

Page 94: ...OL 2113 06 0001 2 M0000 067 NONE CONN 6 PIN KONEKTON 09 50 3061 MOL 2113 06 0002 1 MCOOO 076 NONE CONTACT MCOOO 068 08 50 0107 MOL 2113 07 0001 22 WAVETEK TITLE ASSEMBLY NO REV HARNESS 3000 AB 1219 00...

Page 95: ...4701 03 2741 1 RF212 274 TITLE ASSEMBLY NO REV WAVETEK METER BOARD ABBY 1110 00 0294 H PARTS LIST C315 PAGE 1 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO OTY R09 RES MF i...

Page 96: ...EK NO OTY R27 RES C 1 4W 5 15K CFI 4 15K ASE 4700 15 1502 1 RC103 315 R33 RES C 1 4W 5 1 2K CF1 4 1 2K ASE 4700 15 1201 1 RC103 212 R34 RES VAR CERMET 100 S9PR100 BEK 4610 00 2101 1 10 WAVETEK TITLE A...

Page 97: ...HEON RC4558NB RAY RAY 7000 45 5801 2 I0000 027 TITLE ASSEMBLY NO REV WAVETEK MOD HD C316 1110 00 0751 I PARTS LIST PAGE 1 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO OTY I...

Page 98: ...10 00 1102 3 R33 RES MF 1 BW 1 12 1K MF55K 12 IK ASE 4701 03 1212 1 RF213 121 WAVETEK TITLE ASSEMBLY NO REV MOD BD C316 1110 00 0751 I PARTS LIST PAGE 3 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFG...

Page 99: ...103 120 R51 RES C 1 4W 5 4 7K CFI 4 4 7K ASE 4700 15 4701 1 RC103 247 R52 RES C 1 4W 5 330 CF1 4 330 ASE 4700 15 3300 1 RC103 133 R55 RES C 1 4W 10 47M CB4761 A B 4700 16 4705 1 RC104 647 R56 RES C 1...

Page 100: ...RIPTION ORIG MFGR PART NO MFGR WAVETEK NO GTY C02 C06 CAP CER 005MF IOOV TG D50 SPR 1510 10 2502 2 C02 C06 CAP CER 005MF 100V TG D50 SPR 1510 10 2502 2 C03 C05 C07 CAP ELECT lMF 25V 162D105X9025BC2 SP...

Page 101: ...1302 1 RF213 130 R09 RII RES MF 1 8W 1 IOK MF55KIOK ASE 4701 03 1002 2 RF213 100 WAVETEK TITLE ASSEMBLY NO REV PC ASSEMBLY DPS2A 1218 00 0250 C PARTS LIST PAGE a REFERENCE DESIGNATORS PART DESCRIPTIO...

Page 102: ...10 00 1102 3 R33 RES MF i BW I 12 i K MF55K 12 1K ASE 4701 03 1212 1 RF213 121 WAVETEK TITLE ASSEMBLY NO REV MOD BD C316 1110 00 0751 1 PARTS LIST PAGE 3 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MF...

Page 103: ...03 120 R51 RES C 1 4W 5 4 7K CF1 4 4 7K ASE 4700 15 4701 1 RC103 247 R52 RES C 1 4W 5 330 CF1 4 330 ASE 4700 15 3300 1 RC103 133 R55 RES C 1 4W 10 47M CB4761 A B 4700 16 4705 1 RC104 647 R56 RES C 1 4...

Page 104: ...IPTION ORIG MFGR PART NO MFGR WAVETEK NO GTY C02 C06 CAP CER 005MF 100V TG D50 SPR 1510 10 2502 2 C02 C06 CAP CER 005MF 1OOV TG D50 SPR 1510 10 2502 2 C03 C05 C07 CAP ELECT IMF 25V 162D105X9025BC2 SPR...

Page 105: ...1302 1 RF213 130 R09 R11 RES MF 1 BW I IOK MF55KIOK ASE 4701 03 1002 2 RF213 100 WAVETEK TITLE ASSEMBLY NO REV PC ASSEMBLY DPS2A 1218 00 0250 C PARTS LIST PAGE 2 REFERENCE DESIGNATORS PART DESCRIPTIO...

Page 106: ...lPF QC 1PF O C 1510 40 0010 1 CG101 210 WAVETEK 5WbE OSC M9W 11148OON 020 RE L PARTS LIST PAGE 1 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO QTY C29 CAP O C 75PF QC 75PF...

Page 107: ...ABE 4700 15 3300 1 RC103 133 WAVETEK wbE OSC Mqw 11148OON0020 RE L PARTS LIST PAGE 3 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO OTY R06 R40 RES C 1 4W 5 47K CFI 4 47K AS...

Page 108: ...270 ASE 4700 15 2700 1 RC103 127 R65 RES C 1 4W 10X 1 2K CB1221 A B 4705 16 1201 1 WAVETEK TITLE ASSEMBLY NO REV SWP OSC M9W 1114 00 0020 FARTS LIST PAGE 5 REFERENCE DESIGNATORS PART DESCRIPTION ORIG...

Page 109: ...6 INSL LA 009 010 3 HYT 1810 05 0006 1 0201 0202 020 3 TRANS GA050 530 2N5053 APX 4901 05 0530 3 R201 RES C 1 4W 5 100 CF1 4 100 ASE 4700 15 1000 1 RC103 110 R202 RES C 1 4W 5 470 CFI 4 470 ASE 4700 1...

Page 110: ...0 2 LA005 047 WAVETEK blu4UT AMP MlOW 9 1114 00 0360 REV PARTS LIST PAGE 1 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFOR PART NO MFOR WAVETEK NO CITY L03 L06 L07 LOS TOROID LA009 010 1 HYT 1810 05...

Page 111: ...1350 2 0103 TRANS 200MW 2GHZ NE41635D NEC 4902 41 6354 1 R101 RIOS R115 RES C 1 8W 5 IK CFI S 1K ASE 4700 05 1001 3 RCIOI 210 R102 R106 R109 R113 RES C 1 BW 5 120 CFI 8 120 ASE 4700 05 1200 6 R116 R12...

Page 112: ...1K ASE 4700 15 1001 1 RC103 210 R202 R203 RES C 1 4W 5 560K CF1 4 560K ASE 4700 15 5603 2 RC103 456 R204 RES C 1 4W 5 IOK CFI 4 iOK ASE 4700 15 1002 1 RC103 310 WAVETEK TITLE ASSEMBLY NO REV LEV BD 1...

Page 113: ...6000G200J MDC 1510 10 0200 2 CDIOI 020 WAVETEK TITLE ASSEMBLY NO REV FI I REF M29 2 1114 00 0016 G PARTS LIST PAGE i REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR FART NO MFGR WAVETEK NO OTY C6 CAP...

Page 114: ...2 ASE 4701 03 3329 1 RF21R 332 WAVETEK TITLE ASSEMBLY NO REV FM REF M29 2 1114 00 0016 0 PARTS LIST PAGE 3 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO OTY R28 R39 R41 R42...

Page 115: ...0 4420 IOOPF AER 1510 30 3101 1 CF104 110 WAVET0 TITLE ASSEMBLY NO REV K XTAL REF M30 1114 00 0012 K PARIS LIST PAGE 1 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO QTY C24...

Page 116: ...000 57 4100 1 WAVETEK ME REF M30 1S114BOON0012 REV PARTS LIST PAGE 3 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO OTY J1 J2 J3 J4 J5 J6 J7 CONN JFOOO 005 37JR116 1 S C 2110...

Page 117: ...5 2200 1 RC103 122 WAVETEK ME REF M30 iS114BOAO12 REV PARTS LIST PAGE 5 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO OTY R24 RES C 1 8W 5 10 CFI 8 10 ASE 4700 05 1009 1 R25...

Page 118: ...104 C105 CAP TANT IOMF 25V 162D106XO025DD2 SPR 1510 21 7100 6 C106 C107 CE120 010 C102 CAP CER OIMF IOOV 6BU103M MDC 1510 10 2103 1 CD103 310 IC101 IC I0000 015 74S74N T I 8000 82 7401 1 IC102 DECADE...

Page 119: ...3 310 WAVETEK TITLE ASSEMBLY NO REV KHZ STEPS M31A 1114 00 0143 J PARTS LIST PAGE 1 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO CITY CR01 MOT MV2301 TUNER MV2301 MOT 4803...

Page 120: ...3K ASE 4700 15 3301 1 RC103 233 WAVETEK TITLE ASSEMBLY NO REV KHZ STEPS M31A 1114 00 0143 J PARi S LIST PAGE 3 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO QTY R13 R22 R25...

Page 121: ...F104 110 WAVETEK TITLE ASSEMBLY NO REV MHZ STEPS M32A 1114 00 0215 F PARTS LIST PAGE 1 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO OTY C24 CAP MON iMF 50V 20 3420 050 EI05...

Page 122: ...S4 W I 1219 00 0118 1 WAVETEK TITLE ASSEMBLY NO REV MHZ STEPS M32A 1114 00 0215 F PARTS LIST PAGE 3 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO 0TY C101 CAP TANT IOMF 25V...

Page 123: ...NO MFGR WAVETEK NO OTY C201 CAP CER 005MF IOOV TG D50 SPR 1510 10 2502 1 C202 CAP CER OOIMFD IKV 5GAD10 SPR 1510 10 1102 1 CD102 210 C203 C210 C211 CAP MON IMF 50V 20 3420 050 E105M AER 1510 11 3105 3...

Page 124: ...BW 5 lK CF1 8 1K ASE 4700 05 1001 1 RC101 210 R213 POT CERMET 5K A2B502 A B 4610 13 4502 1 R214 RES C 1 4W 5 470K CFI 4 470K ASE 4700 15 4703 1 RC103 447 R215 POT CERMET 20K OHM A2B203 A B 4610 13 420...

Page 125: ...0001 1 FROM 1813 00 0007 WAVETEK TITLE ASSEMBLY NO REV MIXER ASSY 1219 00 0117 PARTS LIST PAGE 1 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO CITY C403 CAP CER F T 39PF 442...

Page 126: ...0D1070006CC7 SPR 1510 21 1101 1 CEIIB 110 WAVETEK TITLE ASSEMBLY NO REV NAR OSC LK M33 1114 00 0011 M PARTS LIST PAGE 1 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO GTY CR0...

Page 127: ...RF212 274 R22 R34 RES C 1 4W 5 4 7K CFI 4 4 7K ASE 4700 15 4701 2 RC103 247 WAVETEK TITLE ASSEMBLY NO REV NAR OSC LK M33 1114 00 0011 M PARM LIST PAGE 3 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MF...

Page 128: ...2 0002 1 CR2 LED DLOOO 001 NSL5046 NAT 4810 02 0001 1 WAVSTEK TITLE ASSEMBLY NO REV WIDE OSC LK M34 1114 00 0008 R PARTS LIST PAGE 1 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFOR PART NO MFOR WAVET...

Page 129: ...102 2 50V CD112 210 0105 CAP O C 1 5PF QC 1 5PF Q C 1510 40 0159 1 CG101 215 C201 C204 CAP CER OO5MF IOOV TG D50 SPR 1510 10 2502 2 0202 C207 C210 CAP CER 6 BPF IKV 6000H6RBD MDC 1510 10 0689 3 CD101...

Page 130: ...DESIGNATOR PART DESCRIPTION ORIG MFGR PART NO MFGR WAVET K O TY C301 CAP CER F T 39PF 4420 39PF AER 1510 31 0390 1 CF114 039 C302 CAP CER F T 27PF 4420 27PF AER 1510 31 0270 1 CF114 027 C303 C306 C308...

Page 131: ...2 R307 R309 R313 RES C 1 8W 5 47 CF1 8 47 ASE 4700 05 4709 4 R303 R305 R311 RES C 1 SW 5 2 2K CF1 8 2 2K ASE 4700 05 2201 3 R304 R306 R312 RES C 1 SW 5 390 CF1 8 390 ASE 4700 05 3900 3 R314 R315 R316...

Page 132: ...0 R406 RES C 1 4W 5 iK CF1 4 1K ASE 4700 15 1001 1 RC103 210 R407 RES C 1 4W 5 33K CF1 4 33K ASE 4700 15 3302 1 RC103 333 WAVETEK TITLE ASSEMBLY NO REV LEV ASSY 1218 00 0314 1 PARIS LIST PAGE 1 REFERE...

Page 133: ...4901 05 4610 1 TITLE ASSEMBLY NO REV WAVETEK PH LK ABBY 1218 00 0334 H PARTS LIST PAGE 1 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO OTY R501 RES C 1 4W 5 470 CF1 4 470 A...

Page 134: ...4 H PARTS LIST PAGE 3 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO OTY C601 CAP CER F T 18PF 4420 18PF AER 1510 30 9180 1 CF113 018 CR601 CR602 DIODE D0000 009 5082 2835 H...

Page 135: ...E ASSEMBLY NO REV DAC SWP DRIVE M172 1114 00 0320 B PARTS LIST PAGE 1 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO 0TY 03 04 TRANS GA039 040 2N3904 NAT 4901 03 9040 2 R01 R...

Page 136: ...R27 RES C 1 4W 5L 75K CF1 4 75K ASE 4700 15 7502 1 RC103 375 R29 R35 RES C 1 4W 5 220K CF1 4220K ASE 4700 15 2203 2 RC103 422 R36 RES C 1 4W 5R 120K CF1 4 120K ASE 4700 15 1203 1 RC103 412 R41 R42 RE...

Page 137: ...16 za z4 25 z6 1 17 1 5 i rri m r a Ilk 26 27 38 4 44 41 33 36 7 31 e 26 19 22 i6 2 21 16 14 2 6 30 16...

Page 138: ...BOOI 155 1 REAR PANEL 8 LPANEL R SIDE 7 EXT SIDE PANEL L 6 TOP SUPPORT RAIL 5 HANDLE 4 FRONT PANEL 3 UNIT CHASSIS 2 _BOTTOM COVER 1 J TOP COVER ITEM DESCRIPTION MATERIAL IRWIN 2810 21 61 06 2810 20 8...

Page 139: ...g in volts unless other wise specified Signal or voltage source Connects to indicated signal or voltage source Arrow indicates clockwise rota tion of wiper SECTION 7 SCHEMATICS are included on each sc...

Page 140: ...frequency 2 ohm A ampere J Jack OC opto coupler AC alternating current K relay P plug C capacitor kHz kilohertz pp peak to peak CR diode k2 kilohm pF picofarad CW continuous wave kV kilovolt Q transi...

Page 141: ...Ml Z 7 3 tlB 18 7 P C 13151 Z t 6 M32A MHA srEPS t 7 3 r1B 18 T P FRFgUENCY PROGRAM T P KHz KHz MHz MNz o MNz W9 440 MNz W6 40 COMB W O 120 CO 2 3 4 4 T p 94 M_ i Kll S TE 6 7 3 k s2 S1 MHz lOD 5 2 4...

Page 142: ...P 4 2 C ws SCHEMA 7 1C 1 MODEL 3000 WIRINO Dll40RAM 37_1 N 8 16 Af2 9z FM REf ERENCE ti l I V C M33 s Y ORROw OSCILLATOR LOCK 9 3 4 4 B Meow Oz TPIJT AMPL lFIER 9 4 J 20 COMB 2 MNz T P a W3 TO PIN 3 O...

Page 143: ...CPS2A...

Page 144: ...AG LINE FOSERp AC LINE PLUG R P...

Page 145: ...RI DPS2A POWER SUPPLY R L AC 27 18 18 27 73 GND...

Page 146: ...cioi L_ cic Z1 000 L sv LlOI T L103 i r3V uv I BFI rc TBM05...

Page 147: ...7T a a 7 of rz t0 1 0 ex COX OINr 24 O R27 47K a 22K ro Ml M30 CRYSTAL REFERENCE I J3 REV H ro Aa3 l H TO A932 Mown TO M33 2 MHs TO M3 40 MNz COMB TO N132 440 MHz TO H33 2o MHz COMB...

Page 148: ...0 z O IZ...

Page 149: ...Hz 42 6 look SC2A RC 4558 C lq 3 30 7 P2 R 4 470K _ _ _ 000 z _ R43 i739 C 3 9 C 4 F r 3B 47K 8 G42 K S VOLT AO R29 7 SK OC EX7 R36 20K R3 7 OM TP4 R4 Z 74K SClB l7C4 5SB BA LANCE S B Rio 270K AM Fn M...

Page 150: ...E 52 1 AM 1 1 x 1 R4 1 K 1 4 7K R46 l78K i R49 K Y7 OCK f74g SK C316 MODULATION BOARD RED L ASNER 456 620 P AM MOO TO AM TEAP BOARD TO rM MOO 0 5C 7 129 AND M 9VV 7 0 R P 400 61L AT1O V T P TO C Wl A...

Page 151: ...IC2 N C12 C13 T 00 ro CR10 C8 T N R3 R12 Q2 R58 R2 2 M29 2 c N R6 N U U O N M U Co U O ch LO U C18 M M v O cf N M m N t LO O N U CO R40 CD M O N T U CC26 R49 CC 26 R47 IC3 T R51 R55 R33 R34 C21 N d O...

Page 152: ...R3 IK R 28 100...

Page 153: ...359 3 VV R 28 100 C19 01 NF I8 2N3904 2N3906 18 R29 5 1 I K C27 01 N Fi R33 499 2N36Q 40 Q7 2N5139 CR7 L I I IOT 18 P51 1 5K P54 15K I C16 3 18 000 10 N 1 F C28 20 IL2 IOT C 7 11000 4 18 M29 2 FM R43...

Page 154: ...22 1 1 j 1 O 1 ce R6 ad C9 9w u Ix ad r 2 S C R C30 o _ L17 M r N C4 co IC 10 8 I C 11 cc oe cc ad W y V cr ch oc Co x uuuuu 3 R28 ao Ln 01 Go R9 C24 R26 gx cm R16 09 M r R21 04 C33 u R22 IC 9 IC 7 I...

Page 155: ...1c1 00 5 OKHz 14 4 S 20 C L L2_ 6 11 12 4COKHz 1000 YIYl 110 5 1a T1 IC4 200r Hz I CC rr ry 74LS196 100KHz 1 I 0 l000 z4 L4 El 7404 I r Y l 14 17 IIOCC 5 5 ecKHz Yl 14 13 1 2 l IIocc 6 L6 40KHz 12 12...

Page 156: ...UNLOCK OUTPUT C16 1000 Lle L19 47 22 R 5 30JK I C33 1 R19 180 2 1CK 18 C291 C301 l b RIG C35 C3 12NFI 1000 4 32K T OO1 N F M31A KHz STEPS 2 CR4 REV TC WIDE OSC LOCK UNLOCK INDICATOR...

Page 157: ...l2 clBm R 4 12K CR3 PB C S lB i 7 5K 005NF R 0 C33 I C2 R5 1 C12 00 SO NAR u C O I J2 0 1 7 1so L5 Ll2 Lll GlI Ll L2 RSS SWEEP OS C Ra oo _ 00 nnn R 7 45 C 9 4 IC24 7405 C O o F BZO Sc2B _ 7405 47k R2...

Page 158: ...2 74 zC2c 7405 11 5 f5 1 32 K r SC2C 740 5 SC20 7406 R33 K R37 Z 2K S l C26 00 F OOK 5 C29 OOl F M33 NARROW OSCILLATOR LOCK R4 R4 1 R47 R47 10K UNLOCK l VD Cr 7 L F ICSB 4SSB CZ7 002 F CR8 LlO C4 000...

Page 159: ...R42 N M P U z M M M M U M IC7 IC6 n Rse M U 10 P N CO N U N M172 N a 2 IC5 N N CV O N M U P N U 03 IC4 RSO M OR47 OR45 OR44 OR43 R46...

Page 160: ...BV RS IK R23 IK R31 IK R33 IK O 2 250 CRI R41 R37 OOK 0N I 25068 20K 4 K 18v TB2 v r r1RC4558 TPI P26 I00K 300MHZ TO SWEEP OSC H28 20K C20 120 18V REF01 4 18v 27K IBV P43 IOOK P44 100K 400 2 IS FIIK 1...

Page 161: ...20CQ IG4 P51 vw S IIK 1 252 2 7K O 4 IB C4558 T P 3 200 100 5J IK 15 R45 100K n R46 IOOK 18V R50 5 1 IK 18v Isv 8040 20 10 16 15 14 C2 01NF 18V 3 1015IC14IC13 IC12 H59 R60 5 11 221 TO MHz STEPS 5 M 1...

Page 162: ...OIA G 4 7K TYP s Q901 2N5053 RA07 820 BOARD 4 R408 820 I I C4012 I I 005NF L90 I I I Q402 1O H I J4 IPI01 053 C403139 I 8409 I 10 13 S V C31 F 1448 1487 OUTPUT TO WIDE OSC LOCK OdBm C18 C17 RIO 3 9 50...

Page 163: ...EP S RC4558 3 SWEEPWIDTH i I 20K 4F 7 18 I SK R202 R204 R205 I 47K CENTERING I 10K 20 K R203 IOK I I N 18 0 UNLOCK INDICATOR REV G P2021 IO iF D H E A L C F J5 I LIG Y _ I L17 I LIB 18 10T 18 I WT I I...

Page 164: ...N 930 q y L3ol 22K LbaIX4 Nd 4 j N Lbl 60 fb if2 93 68 t5 C3 l 4707 C4 C7 OAF prF C3 1 L3 I L4 100 F CT CB Ofi F OJ s1i 06 I C9 000 8V tlBw P3 2 390 gaa r 00 C o 2201 e313 47 ZOSLC2061 C2071 20e_ 2 7...

Page 165: ...K S RSOS 27K SOa F RS07 UK C504 O pF gsr lOM rwIDE OS 34 7 OR LOCK Digitally signed by http www aa4df com RE V N I C45 17 6 6 UNLOUNLOCK c r 17 9 OUTPUT 6 8 TO MOO 90ARD C 9 I 5 120 CPO C21 2001 6 8...

Page 166: ...VE C 3 TUNING l6 SLOYW6 20 SPEEDUP r76 FAST w 1X0047 WIDE PLL r 4 0 6 8 R66 K FROM 6 210 WIDE osce 00 T LOCK R7 A OM 8 C44 RSO VV 1OK R 5 1 NOTE 1 FERRITE BEAD MAY O NOTE CIS R 67 AND T3 BE ADDED AT T...

Page 167: ...WEEP OSCILLATOR 1198 TO 1718 MHz M9W MJW 1 47 13s f206 C205 47 97 f 4z c4 t a 97u 97 F I I L l I L22 I I C 3 47 uF Ic 37 ICS9 000 4 l 3 8v f 8v 7S A 80 A f 2 le 7 120 c9 s T3 1 AUX RF OUTPUT ol F I T...

Page 168: ...AQ s 1 Rb R A73 C3 C315 Rg RS Rl3 eas L R J...

Page 169: ...MODULATION INPUT FROM MOD BD PIN 3 UNLEVEL CKT FROM OUTPUT AMP PIN 6 LEVEL PROG TO OUTPUT AMP PIN 15 18V 18V 1 UNLEVELED Pl 6 0 18 5 E 0 18...

Page 170: ...O ICIB VERNIER R11 IOK I 1 MC1458 P23 20K METER CKT IOdBM RANGE 13 ADJ R24 4 18 CAL IC2B MC 1458 Ml R17 20 K 1 LEVEL SET UP P13 33K R19 lM R20 IOK 218 20K 0 d BM RANGE 6 ADJ IC3B MC1458 C315 METER BOA...

Page 171: ...RF IN...

Page 172: ...R208 22K C107 1 rF I Rl14 470 R202 560K 0108 01 rF RS R9 5I 56 56 B B 18 R203 560K C206 10 25V P210 15K R115 1K R209 2 2 K C208 L R212 OYI 12K Q201 2N3906 C15 100 C17 6 8 Cl l4 il OIFF L103 33 15 ED...

Page 173: ...de velopments into these instruments as rapidly as development and testing per SECTION 8 MANUAL CHANGES OPTIONS mit Due to the time required to docu ment and print these instruction man uals it is not...

Page 174: ...wer protection is provided by this option to prevent damage to the instrument if DC 100 volts max or RF 50 W max voltages are inadvertently applied to the signal generator RF OUT connector OPTION 1A R...

Page 175: ...2 msec 4 5 to 5 5 volts 0 5 W 50 W 100 volts max N A on 3002 The max calibrated output is 12 dBm 891 VRMS when Option 1A is installed Continuously adjustable from 13 dBm to 97 dBm 110 dB range Adjusta...

Page 176: ...lamp on the front panel Once the switch is tripped it will latch in the open position and remain open until reset A combination of a bad mismatch high output level 0 1 V and changing frequency can al...

Page 177: ...hich operates as an astable oscillator With pin 7 grounded the 8 IA 4 NOTE timer is inoperative and its output at pin 3 is high The high output from IC5 turns off Q3 and thus prevents the current flow...

Page 178: ...equivalent to the 0 BCD switch position 0 dBm corresponds to the 10 BCD posi tion and 10 dBm is the 20 BCD position etc The BCD number indicates the total attenuation in the unit including the 10 dB...

Page 179: ...ined modulation level program output voltage is applied to Output Amplifier through the 10 dBm 0 dBm level circuitry MAINTENANCE No calibration or maintenance should be required for this option other...

Page 180: ...OdB m YC OUTPUT NETER 1 2 0 O O 80 3 4 FROM M41A 1 RF LIVO J it T MOM 7 OR de Voc 7 46E 2 PROGRAM 8 SELEC T 0 L tvMj O 10 B 2 2 PROGRAM P SEL EC T COMBl1YEO 8 AlOD lL 4 TlOIY LEVEL P POGR 4AN 0 TPUT...

Page 181: ...F roR AGE RF IN FROM Al 9W 3001 OPTION I A BLOCK DIAGRAM TES T REFS PRESS TO rkST t 7 vOC RF OUT...

Page 182: ...w o o N N O zN m A f io vCh T N V v O A Nn N z TI v C7 O CP N IH iHN T iO Z O U H 0 On l OD O w FROM METER BOARD 0 O w H H H O 0 N O TO PROGRAM ATTEN w O A 0 n oD o 0 N J O N on cN t O w N z w A Gil...

Page 183: ...12345 67891 211 YYaC 7i 1 6 7 9 0 S 9 3 2 9 3 12 0 9 8 7 6 4 9 2 5 t XXZXX I XYXXX 9 2 3 9 5 6 7 8 9 0 l l2 3 lS s O s OPTION IA WIRING MODIFICATIONS...

Page 184: ...2 CR3 Dt 0E DR000 001 IN400 1 P C 4906 01 4004 2 CR10 CRII CR4 CR5 CR6 r I01 F DG104 140 1N4149 FCt 4807 01 0911 8 CR7 CPN CR9 TCl IC2 IC3 IC TC009 005 RC4559DN RAY 7000 14 5x00 3 TC4 IC IQ004 001 SM7...

Page 185: ...6K CFI 4 5 6K ASE 700 15 Sh01 2 RC103 256 R16 RES C 1 44 5 220K CFI 4220K ASE 700 15 2203 1 RC103 422 RIB RE8 C 1 44 5 PlM CFI 4 1M ASE 700 15 1004 1 RC103 510 R22 RES C 1 4W 5 18K CFI 4 18K ASE 700 I...

Page 186: ...10KM SCX 4902 00 0100 4 RO1 R08 RES C 1 4W 5 47K CFI 4 47K ASE 4700 15 4702 2 RC103 347 WAVE MK TITLE ASSEMBLY NO REV PAprT LW ATTEN DRVR M41A 1 1114 00 0323 w1 7 h7 PAGE 1 REFERENCE DESIGNATORS PART...

Page 187: ...I 4 1 5K ASE 4700 15 1501 I RCt03 215 WAVETEK TITLE ASSEMBLY NO REV LEV PROG BO ASSY 1110 00 0731 PAM LIST 8004 A PAGE 1 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PAkt NO MFGR WAVEtEK NO OTY RI...

Page 188: ...o l3 20 l2 rcJ l l la 7gos ICl 7905 IC3 6 2 6 2 93L Ol IC 2 93G o IC9 9 3 9 s 9 3 s 6 5 aa 7 s rya 9 CR9 CR3 Yrs 3J L 2 S 1 02 YS TO k TEk R 1 APD t5 6 R e 2 3 3R l SK jC S IC I 4ss8 TYP 11 9 lz S T E...

Page 189: ...la TYP 2N546 TyP CAL R y9R4S O N rya P f k06RAM VOL 7 A F REFE REIH E i0 q R99 00 MCl9Sd _ e TYPICAL 1NS461 MCl4Se R4S 00 R9a R97 9B R99 R 0 csI Rv fs s Rr9 KS6 280 2B0 1d0 2BO2B0 2B0 2B0 2bG29021R LE...

Page 190: ...Sma RELAYENEIPC7 ZKO dv 7 a 5 0 18 MODUL 4 7 ON INP61 T UNLEVCL CKZ LEVEL PROGRAMMER de CgS R3 RS 20K 6 X46 2 74K O 9 8 7 1 VERNIER 1OK NC 2N38S4A l8 t 8 3 S 2 2 J P2 P3 TO 10 A TO LEVEL PROGRAM BOARD...

Page 191: ...METER 90ARD R LEVE1 PlROC7f AM1NC OPT R OOS REV...

Page 192: ...s installed OPERATING INSTRUCTIONS Front Panel Operation REMOTE PROGRAMMING OPTION 1B RF LEVEL PROGRAMMING Table 8 1B 1 lists instrument specifications which are additions to or deviations from the sp...

Page 193: ...n position This prevents damage to the attenuators or Output Amplifier if reverse RF power is inadvertently applied to the RF OUT connector while instrument is not in use As soon as AC power is applie...

Page 194: ...of attenuation The resulting four attenuator pads 10 dB 20 dB 40 dB and 20 dB can be combined in 10 dB steps to give attenuation ranging from 0 to 90 dB The positive terminal of each attenuator secti...

Page 195: ...tor DC output on a suitable oscilloscope Circuitry in Attenuator Driver M42 is checked by pushing the momentary switch located on top of the module This switch lowers the trip level of the module Whil...

Page 196: ...0 2 dB 2 msec 4 5 to 5 5 volts 0 5 W 50 W 100 volts max N A on 3002 The maximum calibrated output is 12 dBm 891 VRMS when Option 1B is installed 0 to 90 dB in 10 dB steps 0 dB reference point is set t...

Page 197: ...PROGRAMMABLE ATTENUATOR M42 Figure 8 1B 2 Block Diagram RF OUT TABLE 8 1B 2 REMOTE PROGRAMMING R P PIN 29 28 27 26 30 BCD WIRE 8 4 2 1 0 dB AM 10 X CW 20 X 33 MOD TA 1 30 X X Common 29 m 32 7 3V 1 11...

Page 198: ...I iUr 4 A A B CQ 0 A DO VIN OB II 3 A B cO M42 A O OA 9 B o D OD c p 0 B J LQL c PRO TTE U OR V2 A uIllllMill 75 Hill 7m 9 Sim is 10 UMM FTalIPP Tnp ViF w L j...

Page 199: ...020 1 R201 RESPC I 4WrSXr12K CFI 4 12K ASE 700 15 1202 1 RC103 312 WAVETEEK TITLE ASSEMBLY NO REV ATTEN DRIVEPM42 1114 00 0057 PAJM UST PAGE1 1 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO...

Page 200: ...MFGR WAVETEK NO OTY R227 RES Cp 4W SX 200 CFI 4200 ASE 4700 15 2000 1 RC103 120 R230 RES Ci1 4WpSXr22K CFI 422K ASE 70014 2202 1 RC103 322 201 3WITCH SM000 007 30 1 G H 111 00 0002 1 WAVETEK TITLE ASS...

Page 201: ...N N V O Z e J O e U 0 a W Y N J Z a M v b w M n O s v m l9 a r h N m w 9 h 4 l9 V 00 la a o n o N Mti M Nh M N H O ol w q I M i 4 w w M Z V Vr lY 0 N T 1 11h O w l Q Z W O m ry II N U I lJ n E 1 1 u N...

Page 202: ...ION NOTE Normal operation of the UNLEVELED light is a steady glow if the instrument is unleveled If the circuit breaker is tripped while the instrument is un leveled the UNLEVELED light will vary in i...

Page 203: ...3 1 Block Diagram the VERNIER until the M35 1 trips This causes the circuit breaker to open and latch the UNLEVELED light to flash and the detected output displayed on the oscilloscope to go to zero T...

Page 204: ...permits operation from 001 to 520 MHz but does not inlcude DC blocking All other specifications operating instruc tions and descriptions apply QTY OPTION 3 FIELD INSTALLATION KIT DESCRIPTION PART 1 R...

Page 205: ...OPTION 3 f POrv _T ZTEP A TTfNUfI 7 OR 8 3 4 Figure 8 3 2 Top View RF Circuit Breaker Location 70 a ME rE m 3 Cl eCV T B l z tr 3 3 4 2 rtI FIB 8 4 7 3 W A T M35 1 PRESS TO TEST m RF OUT i i T 4...

Page 206: ...10 0t 02 TRANS QA038 541 2N3854p G E 4901 03 9541 2 WAVETEK TITLE ASSEMBLY NO REV RF CKT 8KR MSS 1 1114 00 0010 d PARM UST PAGE 1 REFERENCE DESIGNAIIIRS PART DESCRIPTION ORIG MFGR PAR NO MFGR wAVETEK...

Page 207: ...CFI 4 2 2K ASE 4700 15 2271 1 RC103 222 R17 RES C 1 4W 5 1K CFI 4 1K ASE 4700 15 1011 1 RC103 210 S1 SNITCH SM000 007 30 1 G H 5111 00 001 1 FOR M35 2 DELETE C1 AND ADD C16 CAP CER 15MF 100V CY20A154...

Page 208: ...SCHEMATIC RF CIRCUIT BREAKER M35 1 M35 2 RE v J S TO R F OUT CURRENT t Z3V t BY III PUTS NORMAL Im a 9Ma 1 2 OPERATION TRIPPED 3m a 8 nA AV...

Page 209: ...ry RF Output is approxi mately 30 dB a signal that is coupled into the Auxiliary RF Output could be coupled to the main RF output on the in strument s front panel For example subharmonic signals at a...

Page 210: ...on Mddel 3002 or 3004 it will function normally from 1 to 520 MHz However at frequency settings of 1 to 999 kHz the Auxilliary RF Output frequencies will range front 10 001 to 10 999 MHz YI 3 7 1l Y1P...

Page 211: ...00 57 4100 1 J1 J2 CONN JF000 005 37JR116 1 S C 110 03 0002 2 Ll L2 L3 L4 FERRITE CHOKE T12SS 2 HYT 1810 OS 0002 4 LA009 010 Rl RES C 1 4W 5 150 CFI 4 150 ASE 700 15 1500 1 RC103 115 WAVETEK TITLE ASS...

Page 212: ...Al XIL l 4R r er OUTPOT M3 7 RF VPUT OUT lecV...

Page 213: ...eceiver IF test point is monitored with an AC voltmeter and should change less than 0 5 dB OPERATION There is no change in operation from the standard instrument CIRCUIT DESCRIPTION For Option 7 the s...

Page 214: ...01 2 LA009 004 32 CONN 5 CKT 07 01 7051 MOL 2113 00 0002 1 33 TERMINAL M0000 105 05 02 0050 MOL 2113 01 0001 4 24 RECEPTACLE MC000 016 03 06 1151 MOL 2113 03 0001 1 22 RECEP 36 PIN 03 06 1361 MOL 2113...

Page 215: ...58 1 CG101 175 WAVETEK TITLE ASSEMBLY NO REV SWP OSC M9W 2 1114 00 0038 C PAM l PAGE 1 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO OTY C31 CAP CHIP 1PF 100V 3BN100SIROC S...

Page 216: ...K TITLE ASSEMBLY NO REV SWP OSC M9W 2 114 00 0038 C PAJM u 71 PAGE 3 REFERENCE DESIGNATORS PART DESCRIPTION ORIG MFGR PART NO MFGR WAVETEK NO OTY R8 RES C 1 4W 10 IOM CB1061 A B 4700 16 1005 1 RC104 6...

Page 217: ...4700 15 4709 2 RC103 047 R42 RES C 1 4W 5Y 3 3K CB3325 A B 4705 15 3301 1 W I RC103 233AD R44 R62 RES C 1 4W 5 100 K CFI 4 100K ASE 4700 15 1003 2 RC103 410 R45 RES C 1 4W 10 1 2K CB1221 A B 4705 16...

Page 218: ...6 200 Hz 9 100 Hz 0 1 2 7 3 3 4 5 6 TO MOD BD PIN 5 TO OPTION 1A 1 Cl J 1000 2 3 r 4 rr 5 r 6 r 7 rr 9 Q 10 I rr 12 O 13 r 14 t1 15 16 V 17 Z 18 r W 19 2 3 4 5 6 8 11 1 11 1 1 1 11 2 2 22 2 2 2222 33...

Page 219: ...J201 2 C49 470 OPTION 7 LINE CORD C50 470 L...

Page 220: ...TUNING 6 SLOw6U2 O RR SPEED UP a t 6 FAST M C9 OM F PO Yl M 39 PL L 9 I 8 R 9 FROM G ZK CS I l 33K Al 34 I Oa T R O Rsz R S8 Rs9...

Page 221: ...CR7 P 33 lOfr SCHEMATIC 12 WIDE SWEEP OSCILLATOR 1198 TO 1718 MHz M9W 2 M9W 3 P68 47 97 C 1 0 CZ oo 2 R99 l80 99 7991 AI UX RF OUTPUT OluF I Mgw 3 1 O TRUT TO IVAl IZOW cl C LOCK _2V _...

Page 222: ...fibers may penetrate the skin or short out a chassis terminal therefore use care when handling the gasket M35 1 R15 is now 1 8 kohm W I PN 4700 15 1801 M41A 1 C17 is reversed on the schematic Rev A M3...

Page 223: ...leveler is incorrect the M32A module or cable W9 is faulty If after adjustment the M30 comb lines are incorrect the M30 is faulty If replacement modules are available they may be substituted to correc...

Page 224: ...figure should be relabeled PROGRAMMABLE ATTENUATOR Rev E M31A to M31B 3 27 87 PIN 3783 The M31A is now obsolete This module has been replaced with the M31B Replace all text references to the M31A with...

Page 225: ...lows The third sentence in the paragraph must read The two 35 dB pads are measured in combination with other pads and 7 of the PROCEDURE Step 4 Replace the paragraph with the following Set the Signal...

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