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Model 1000S1G6C

Rev A

The baud rate for the RS-232 port is user-selectable from the RS-232/Fiber-Optic Serial Baud Rate selection

screen. For more information, see User Interface section of this document, section 2.6.

*NOTE:

The baud rate settings are shared by both the RS-232 port and the Fiber-Optic serial port.

General RS-232 settings

Word Length: 8 bits

Stop Bits: 1

Baud Rate: User-selectable (default is 19200)

Parity: None

HW Handshake: None

The RS-232 port is set up as a Data Circuit-terminating Equipment (DCE) port. When connecting to a Personal

Computer (PC) a straight one-to-one cable should be used. A null modem is NOT needed. The pinout diagram

for this port can be found below.

Pin 1:

DCD

Pin 2:

Pin 3:

Pin 4:

DTR

Pin 5:

GND

Pin 6:

DSR

Pin 7:

CTS

Pin 8:

RTS

Pin 9:

Unused

2.10.3

Fiber-Optic Serial Communications

The Fiber-Optic port is a serial communications bus and is a duplicate of the RS-232 bus. Please refer to the

RS-232 Communications section of this manual for general details about port settings.

The Fiber-Optic port provides the user with the ability to optically isolate the controlling PC from the amplifier.

This can be useful in an environment where RF/microwave energy could be coupled onto a connection to one

of the “wired” communications ports and fed back to the controlling PC.

Both optical connections (TX and RX) are optimized to work with light at a wavelength of 820nm. For more

detailed specifications on this port, consult the Avago HFBR series datasheet found at www.avagotech.com.

The recommended specifications for the fiber-optic cable are as follows:

Type:

Glass

Multi-mode:

Yes

Core Size:

50um (minimum) to 200um (recommended)

Connector Type:

This port can be used in conjunction with a serial to fiber-optic or USB to fiber-optic interface, such as an AR

IF7001 USB to Fiber-Optic interface.

*NOTE:

The IF7001 device uses SMA connectors, a fiber-optic cable is needed with ST connectors on

one end and SMA connectors on the other. When the amplifier is connected to an IF7001

device, the baud rate must be set to 19200.

Содержание 1000S1G6C

Страница 1: ...Operating and Service Manual 1000S1G6C Model 10050821 High Voltage 10052340 Low Voltage Part Number Serial Number 160 Schoolhouse Road Souderton PA 18964 215 723 8181 Fax 866 859 0582 www arworld us...

Страница 2: ......

Страница 3: ...r Measurement Control and Laboratory Use Part 1 General Requirements CAN CSA C22 2 61010 1 Issued 2012 05 11 Ed 3 Safety Requirements for Electrical Equipment for Measurement Control and Laboratory Us...

Страница 4: ......

Страница 5: ...n folgenden Minimalwerte der Schirmd mpfung und Filterung in den unterschiedlichen Leistungsklassen empfohlen Hochfrequenzleistung min Schirmd mpfung 100 Watt 50 dB 101 1000 Watt 60 dB 1001 10 000 Wat...

Страница 6: ......

Страница 7: ...clearance on all vented sides of the equipment to permit the airflow required for proper ventilation Do not restrict airflow into the equipment by blocking any vents or air intakes Restricting airflow...

Страница 8: ...a assembly may be heavy requiring two persons to lift Use caution when installing or removing unit Follow all equipment setup and lifting instructions specified in this document Ensure connectors are...

Страница 9: ...von 10 2 cm 4 in auf allen bel fteten Seiten des Ger ts ein um eine ausreichende Luftzirkulation zu gew hrleisten Beintr chtigen Sie den Luftstrom des Ger ts nicht indem Sie L ftungs ffnungen oder de...

Страница 10: ...allen in diesem Dokument angegebenen Anweisungen zur Anbringung Stellen Sie sicher dass alle Anschl sse f r den beabsichtigten Betrieb geeignet sind Informationen zu den Anschl ssen erhalten Sie im Be...

Страница 11: ...tilation Ne limitez pas le flux d air allant dans l quipement en bloquant tout vent ou entr e d air La restriction du flux d air peut endommager l quipement causer des coupures intermittentes ou des d...

Страница 12: ...dent lorsque vous installez ou retirez l unit Respectez toutes les instructions concernant l installation et le levage de l quipement indiqu es dans ce document Assurez vous que les connecteurs sont a...

Страница 13: ...is voor goede ventilatie mogelijk te maken Belemmer de luchtstroom in het apparaat niet door ventilatieopeningen of luchtinlaten te blokkeren Het belemmeren van de luchtstroom kan leiden tot schade a...

Страница 14: ...nstellen en optillen van de apparatuur die in dit document worden vermeld Zorg ervoor dat de connectoren geschikt zijn voor de beoogde werking De connectoren worden gespecificeerd in de gebruikershand...

Страница 15: ...2 5 1 Local Operation 15 2 6 Local User Interface 16 2 6 1 Menu Map 16 2 6 2 Inhibit Screen 16 2 6 3 Main Menu Screen 17 2 6 4 Select Screen 18 2 6 5 Mode Screen 18 2 6 6 User Screen 19 2 6 7 Breakou...

Страница 16: ...ery 43 2 11 16 Reverse Power Query 43 2 11 17 Operating Hours RF ON Query 43 2 11 18 Operating Hours Power ON Query 43 2 11 19 Faults Query 44 2 11 20 Reset Faults 44 2 11 21 Read Fault Log 44 2 11 22...

Страница 17: ...y Faults Schematic 10050943 10051749 56 4 3 6 Amplifier Faults Schematics 10050943 10051749 56 4 3 7 ALC Fault 57 4 3 8 Low or No Power Output DC Tests Diagram 10050943 10051749 57 4 3 9 Low or No Pow...

Страница 18: ...Model 1000S1G6C ii...

Страница 19: ...of the amplifier including adjustment of the amplifier s RF Gain during CW mode operation and provides graphical displays of the amplifier s Forward and Reflected power levels RF output level protecti...

Страница 20: ...ls below the limit threshold the protection circuits will invoke a shutdown of the main power supplies and low level driver in the amplifier Power amplifier modules are monitored for both over current...

Страница 21: ...is plugged into an AC outlet Always disconnect the unit from the main power line when servicing it Please note that neither the Keylock Switch nor the POWER button will completely shut off the unit s...

Страница 22: ...Model 1000S1G6C 4 Rev A...

Страница 23: ...6 0 GHz Protection from input overdrive beyond 0 dBm is provided as well as protection from various failure conditions including over temperature and power supply faults A front panel display indicate...

Страница 24: ...nal 20 dBm input 1 0 5 0 GHz G 2 0 2 5 dB Flatness small signal 20 dBm input 5 0 6 0 GHz G 2 0 2 5 dB Input Impedance Z in 50 Ohm 1 5 1 2 0 1 VSWR Output Impedance Z out 50 Ohm 3rd Order Intercept IP3...

Страница 25: ...cal Acoustical Noise Measured 1 meter from the front 68 typical dBA Regulatory Compliance Type Standard EMC EN 61326 1 Safety UL 61010 1 CAN CSA C22 2 61010 1 CENELEC EN 61010 1 RoHS Directive 2011 65...

Страница 26: ...fied ISO17025 2017Accredited 4 Ordering Options 1000S1G6C N R 716 Model RF IN Conn Location Type RF OUT Conn Location Type Primary Power RF Sample Ports CONNECTOR LOCATION PRIMARY POWER RF SAMPLE PORT...

Страница 27: ...z 700 W CW 5 0 6 0 GHz ARRF MicrowaveInstrumentation 160SchoolhouseRd Souderton PA18964 215 723 8181 info arworld us www arworld us ISO9001 2015Certified ISO17025 2017Accredited 5 TYPICAL PSAT POWER 0...

Страница 28: ...CW 5 0 6 0 GHz ARRF MicrowaveInstrumentation 160SchoolhouseRd Souderton PA18964 215 723 8181 info arworld us www arworld us ISO9001 2015Certified ISO17025 2017Accredited 6 TYPICAL POWER P1 dB COMPRES...

Страница 29: ...Hz 700 W CW 5 0 6 0 GHz ARRF MicrowaveInstrumentation 160SchoolhouseRd Souderton PA18964 215 723 8181 info arworld us www arworld us ISO9001 2015Certified ISO17025 2017Accredited 7 TYPICAL 2ND HARMONI...

Страница 30: ...5 723 8181 For an applications engineer call 800 933 8181 Direct to Service call 215 723 0275 or email service arworld us For Faxing Orders 866 859 0582 Orders Only Please info arworld us Approved for...

Страница 31: ...te mode without a load connected to the output connector is not recommended It has also been designed to withstand without damage RF input power levels up to twenty 20 times its rated input of 1mW How...

Страница 32: ...detailed in Figure 2 2 Figure 2 1 Model 1000S1G6C Front Panel Item Title Function 1 INHIBIT LOCAL REMOTE Keylock Switch 3 position key removal in INHIBIT position only 2 POWER POWER control with indic...

Страница 33: ...s monitoring using the controls listed below 2 3 1 1 Keylock Switch The Keylock Switch is provided for protection from unauthorized use or unexpected remote control of the amplifier The amplifier can...

Страница 34: ...in ALC Threshold and ALC Detector Gain is 0 to 100 percent The range of the ALC Response is 1 to 7 The ADJUST knob can be rotated both clockwise and counterclockwise 360 degrees 2 3 1 4 Touch Screen T...

Страница 35: ...ent prevent damage to the amplifier s external connector and supporting equipment and will minimize the torque applied to the front panel connectors Excessive torque cannot only damage the front panel...

Страница 36: ...ity Index Description 1 Centered 2 Maximum allowable off center 3 Fall off center Discard connector 2 4 2 1 3 Cleaning When the connector threads of the connectors are connected and disconnected the t...

Страница 37: ...ector See Figure 2 4 Care must be taken to ensure that the connectors are aligned when interfacing or the connector bodies may be damaged Be sure that the connector is fully seated before tightening t...

Страница 38: ...cting ring is loose un tighten the connecting nut while maintaining connector alignment gently pull the assemblies apart CAUTION Do not connect or disconnect any loads or cables from the amplifier s R...

Страница 39: ...es two separate interlock loops Pins 1 and 8 are used for situations where the amplifier can be left on but forced into STANDBY mode This interlock is called Inhibit Interlock Pins 10 and 14 are used...

Страница 40: ...The screens depicted are only example screens The actual values and settings will be different on the actual amplifier depending on user settings and operating conditions 2 6 2 Inhibit Screen The Inh...

Страница 41: ...VSWR based on the ratio of the forward and reverse power To set the VSWR Limit press the User button to open the User screen then the VSWR Lim button For more information see the VSWR Limit section be...

Страница 42: ...l automatically change back to the Main Menu screen The blue bar graph and associated value will change to reflect the value of the selected item 2 6 5 Mode Screen The Mode screen is the same as the M...

Страница 43: ...the RF On and Power On Operating Hours are displayed A menu option is provided for accessing the settings for the remote I O ports found on the rear of the unit see I O Screen section and for setting...

Страница 44: ...to the black text at the top of the screen and the grey text in the box will clear Press the BSP button Backspace to remove the last number entered or use the CLR button Clear to clear the entry compl...

Страница 45: ...GPIB address screen is used to select the GPIB address To get here from the Main Menu touch the User menu button followed by the I O menu button and finally the GPIB menu button Touching any of the b...

Страница 46: ...n black outline indicates the present baud rate selection When the back button is pushed the baud rate selection is stored to non volatile memory If power is lost prior to hitting the back button any...

Страница 47: ...e screen 2 6 15 Fault Screen The Fault screen will appear anytime that a fault condition is met The name of the fault is shown toward the center of the screen In either LOCAL or REMOTE Keylock switch...

Страница 48: ...lay In addition while in the locked state the Adjust knob is automatically tied to the RF Gain adjustment which remains adjustable regardless of the ALC lockout state To access the ALC lockout feature...

Страница 49: ...power supplies Below is a state diagram for the Power and RF states of the amplifier This diagram should be used to understand the major states that the amplifier can be in For simplicity of the diag...

Страница 50: ...ion 2 9 1 2 8 1 Switch Breakout Board A34A2 2 8 1 1 Connector J9 Notes Indicate a range representing a NO ACTION STATE i e 1 2 Vdc 2 3 Vdc Once activated inputs are checked for all following control s...

Страница 51: ...output Control States Defined in section 4 Fault Yes General Description Add fault description in Sec 6 Add non fault description in section 7 TTL In TTL Out OD Out Pwr OFF RF OFF Pwr ON RF OFF Pwr ON...

Страница 52: ...outside this range Control Line Input Control States Defined in section 4 Fault Yes General Description Add fault description in section 2 9 Add non fault description in section 2 9 1 Pwr OFF RF OFF...

Страница 53: ...ption Add fault description in Sec 6 Add non fault description in section 7 TTL In TTL Out OD Out Pwr OFF RF OFF Pwr ON RF OFF Pwr ON RF ON J5 1 J5 2 F F G PS4 On Off J5 3 J5 4 J5 5 J5 6 J5 7 J5 8 J5...

Страница 54: ...curs outside this range Control Line Input Control States Defined in section 4 Fault Yes General Description Add fault description in section 6 Add non fault description in section 7 Pwr OFF RF OFF Pw...

Страница 55: ...Sec 6 Add non fault description in section 7 TTL In TTL Out OD Out Pwr OFF RF OFF Pwr ON RF OFF Pwr ON RF ON J5 1 F F G PS5 On Off J5 2 F F G PS6 On Off J5 3 J5 4 J5 5 J5 6 J5 7 J5 8 J5 9 H Amp Fault...

Страница 56: ...r Supply Failure PS4 A34A2 J5 29 0x0022 34 PS5 DC Fault Pwr Supply Failure PS5 A34A2 J5 30 0x0023 35 PS6 DC Fault Pwr Supply Failure PS6 A34A2 J5 22 0x0024 36 PS3 Therm Pwr Supply Thermal Fault PS3 A3...

Страница 57: ...A19 Thermal Fault Module A19 A38 J5 32 0x040d 1037 Therm A20 Thermal Fault Module A20 A37 J5 25 0x040e 1038 Therm A21 Thermal Fault Module A21 A37 J5 26 0x040f 1039 Therm A22 Thermal Fault Module A22...

Страница 58: ...command as well as after a command has been issued to ensure the command has been properly executed When checking the status after issuing a command it is good practice to add a delay of 100ms or more...

Страница 59: ...the RS 232 Communications section of this manual for general details about port settings The Fiber Optic port provides the user with the ability to optically isolate the controlling PC from the ampli...

Страница 60: ...he USB port 2 10 5 Ethernet Communications The Ethernet port allows remote control through a Transmission Control Protocol TCP data channel The default port for the TCP data channel is 10001 By defaul...

Страница 61: ...other command will be accepted until the POWER ON command has been issued It is good practice to wait a minimum of two 2 seconds before polling the status after issuing the POWER ON command Syntax PO...

Страница 62: ...t freq The current test frequency 0 to 999 999 limited to 3 digits of precision unit The frequency unit KHZ MHZ GHZ Query CORR POW FREQ Example 1 To set the frequency to 15 5MHz send the following com...

Страница 63: ...owing command MODE ALC space INT LF 2 11 8 ALC Detector Gain Adjust This command sets the ALC detector gain in percent Use this setting to change how aggressively the ALC feature reacts when the ALC T...

Страница 64: ...4 100m 5 1 6 3 7 3 2 11 11 Identity Query This command queries the amplifier for its identity response Query IDN Response Format AR RF MICROWAVE INST model firm rev LF model The model designation of t...

Страница 65: ...characters resp 1 character representing the ALC Response setting 1 7 Example To query the machine state send the following command MSB LF Response RF space GAIN 100 DT space GAIN space 50 THRES 75 RE...

Страница 66: ...tained for backwards compatibility 2 RF Status 0 OFF 1 ON Formerly OPERATE STATUS 3 Fault Status 0 Okay 1 Fault char 3 0 Inhibited 0 No 1 Yes Response to keylock position INHIBIT 1 Not Used 2 Not Used...

Страница 67: ...ry the reverse power send the following command RPOW LF Response RPOW space space space space 4 LF 4 Watts of forward power 2 11 17 Operating Hours RF ON Query This command queries the total hours spe...

Страница 68: ...the fault log The fault log stores up to 200 of the most recent faults Each fault is tagged with a decimal number between 1 most recent and 200 oldest If the fault log exceeds 200 faults the oldest fa...

Страница 69: ...ut capability of this amplifier there is a built in safety mechanism while the Keylock switch is in the REMOTE position Once the RF ON command is issued it is necessary to continually communicate over...

Страница 70: ...e To query the piggyback SBB firmware revision send the following command SBB LF Response SBB_SW_REV2 70 LF Firmware is v2 70 2 11 27 SBB Optical Firmware Query This command queries the firmware revis...

Страница 71: ...This command queries the serial number of the system Query SN Response Format number LF number The serial number of the amplifier 6 to 8 characters Example To query the serial number send the followin...

Страница 72: ...Model 1000S1G6C 48 Rev A...

Страница 73: ...using the front panel gain control and to attenuate RF input signals above 0 dBm by utilizing internal voltages U2 is a broadband GaAs Monolithic Microwave Integrated Circuit MMIC and is the first st...

Страница 74: ...ve or load VSWR conditions may not be repeated in the absence of those conditions and it is also possible that incorrect configuration or tuning of the gain structure within an amplifier may generate...

Страница 75: ...ge to the Drain FETs in Quad modules A13 20 3 4 CONTROL SYSTEM 3 4 1 A36 ALC Board Schematic 10023927 This section describes the operation of the level control board The level control board performs t...

Страница 76: ...Model 1000S1G6C 52 Rev A...

Страница 77: ...ance of the amplifier s alignment it is recommended that when failure is caused by breakdown of any of the components in the signal circuits the amplifier be returned to the factory for part replaceme...

Страница 78: ...charge ESD approved workstations by individuals who are familiar with the handling of microwave GaN HEMTs and other ESD sensitive devices Troubleshooting the Model 1000S1G6C in a logical manner can sp...

Страница 79: ...ely 1 Verify that the front panel key switch is set to the REMOTE position 2 Verify that the unit operates locally by setting the key switch to the LOCAL position if the unit does not operate locally...

Страница 80: ...anel by using the RESET switch 4 If the AC Interlock Fault will not clear check for continuity in the External Interlock Circuit Pin 10 to Pin 14 in the connector which mate with P1 in the rear panel...

Страница 81: ...tion of the RF Gain control is it set to maximum gain 2 Check the RF input to the unit is it the correct amplitude and frequency 3 Check the RF output connection from the unit is it correctly connecte...

Страница 82: ...e RF tests specified in the following sections 1 The Model 1000S1G6C s typical gain response at 20 dBm input and 0 dBm input is shown in Figures 4 1 and Figure 4 2 The actual gain may vary considerabl...

Страница 83: ...Model 1000S1G6C Rev A 59 Figure 4 2 Typical Response at 0 dBm Input...

Страница 84: ...Model 1000S1G6C 60 Rev A...

Страница 85: ...cover If the security label is removed and or cut the warranty of the module will be voided Vacuum tubes in the L series amplifiers traveling wave tubes in TWT amplifiers and power heads will be free...

Страница 86: ......

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