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1.2   Technical Characteristics

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3016-1520-1200 Manual_Rev. B

                 Page 4.                                                             12/11/19 

 > 50 dB, miminum

   Image Rejection

 Channel Characteristics

 Synthesizer Characteristics

 125 kHz minimum

   Frequency Step

 Non-inverting

  Frequency Sense

 < -50 dBc for two carriers each at -5 dBm out

   Intermod

 < -50 dBc, in band, 15 to 20 GHz input; 1200 ±50 MHz, 0dBm, output

   Spurious Response

 +3 dBm ± 3 dB

   External 10 MHz Level

± 0.01 ppm maximum over temp internal reference; external reference input

   Frequency Accuracy

 2 ns parabolic; 2 ns linear; 1 ns ripple, 100 MHz BW

  Group Delay, max.

 ±3.0 dB, 15.0-20.0 GHz; ±1.5 dB, any 1 GHz band; ± 1.0 dB, 100 MHz BW

   Frequency Response

 30 ± 3 dB Max./ +10.0 to +30.0 dB range, 0.5 dB ± 0.5 dB steps

   Gain Max./Range (adjustable)

 Other

 100-24 ±10% VAC, 47-63 Hz, 60 watts max. 

   Power

 19 inch, 1RU Standard Chassis 1.75” high X 18.0” deep

   Size

 DB9 (female) - NO or NC contact closure on Alarm

   Alarm/Remote Connector

 BNC (female) 75

Ω

 works for 50 or 75 ohms

   10 MHz Connectors

 Super SMA, (Female), BNC, 75

Ω

 (female), (Others Optional)

   RF, IF Connectors

         -100

         -90

           -80

          -70

       -60

         1MHz

       100kHz

         10kHz

         1kHz

   100 MHz 

                                  dBC/Hz

   Phase Noise @ Frequency

 RS232C, 9600 baud (RS422/485/option -Q,

   Remote

 Controls, Indicators

 Ethernet/option -W8, -W18, -W28 or -828

  

 Direct readout LCD; manual or remote selection

   Frequency / Gain Selection

 Green LED, Red LED, Yellow LED, Yellow LED

   Power, Alarm, Remote, Mute

 TABLE 1.1

3016-1520-1200 Downconverter Specifications*

 

-20 to 0  dBm

 Output Level Range

 

20 dB (max gain)

Noise Figure, max.

 15 to 20 GHz

 Frequency

 -50 to -30 dBm

 Input Level Range

 +10 dBm

 Output 1 dB Compression

 Output Characteristics (IF) 

 Input Characteristics

 1200 ± 50 MHz

 Frequency

 750

Ω

 / 14 dB 

 Impedance / Return Loss

 50

Ω

 /18 dB typ., 14dB minimum

 Impedance / Return Loss

Summary of Contents for 3016-1520-1200

Page 1: ...Inc but may be reproduced or duplicated without the prior permission of Cross Technologies Inc for purposes of operating the equipment When ordering parts from Cross Technologies Inc be sure to inclu...

Page 2: ...ipment to customer Cross Technologies Inc s obligation under this warranty is limited to repairing or at Cross Technologies Inc s option replacing parts subassemblies or entire assemblies Cross Techno...

Page 3: ...n the LCD display Connectors are SMA female for the RF and BNC female for the IF and external 10 MHz reference input and output Other connector options are available It is powered by a 100 240 10 VAC...

Page 4: ...C 47 63 Hz 60 watts max Power 19 inch 1RU Standard Chassis 1 75 high X 18 0 deep Size DB9 female NO or NC contact closure on Alarm Alarm Remote Connector BNC female 75 works for 50 or 75 ohms 10 MHz C...

Page 5: ...t Cross for other options Super SMA for 18 GHz 50 SMA RF 50 BNC IF S Connector Impedance Available Options W8 W18 W28 Ethernet with TCP IP Telenet Ethernet with Web Browser SNMP Ethernet with Web Brow...

Page 6: ...RS 485 RS 422 or RS 232C selectable 9600 baud rate no parity 8 data bits 1 start bit 1 stop bit Female DB 9 PC Com Port Male DB 9 M C Cable Diagram Cross Technologies Frequency Converters 2 1 3 4 5 6...

Page 7: ...cessfully processed Set Gain aaCGxxx where aa unit address range 00 to 31 only used if interface is RS485 otherwise omit G command code xxx Desired gain in 0 5 dB steps omit the decimal point Range 50...

Page 8: ...y used if interface is RS485 otherwise omit G command code xxx Gain in 0 5 dB The unit will append the character if the command is sucessfully processed Get Reference Mode aaSE returns aaSEx where aa...

Page 9: ...e aa unit address range 00 to 31 only used if interface is RS485 otherwise omit V command code 3016 1520 1200 product model and rev 5 xx is the firmware revision The unit will append the character if...

Page 10: ...ading Consideration should be given to the connection of the equipment to the supply circuit and the effect that overloading of circuits could have on over current protection and supply wiring Appropr...

Page 11: ...16 inch deep chassis A switching 12 24 5 VDC power supply provides power for the assembly The 3016 1520 1200 can be secured to a rack using the 4 holes on the front panel Figure 2 1 shows how the 301...

Page 12: ...mode and to execute any changes DS6 POWER LED Green LED indicates presence of DC power DS1 REMOTE LED Yellow LED indicates remote operation S2 VERT TOGGLE Vertical toggle switch that controls values i...

Page 13: ...the gain selected and the input level provided The firmware will prevent setting gain and input level outside this range See Section 2 5 Menu Settings page 15 7 Be sure DS6 green DC Power is on and D...

Page 14: ...RS232 RS422 or RS485 Remote Operation option Q Menu 8 Select RS485 Remote Address for Unit option Q Save Menu When R is selected in any of the above menus or when operator reaches the end Alarm indica...

Page 15: ...perator may desire 2 5 3 Control Switches 1 Menu Execute Any change to the programming of the unit must be initiated by pressing the Menu Execute switch and completed by pressing the Menu Execute swit...

Page 16: ...R Pressing the Up Down switch down will toggle the display to F 19123 125 R By using the horizontal rocker switch the cursor can be moved left or right F 19123 125 R NOTE CHANGES DO NOT TAKE PLACE ON...

Page 17: ...E THE CHANGES Press the Up Down switch to change the level in 1 dB steps and then push the Menu Execute switch to get to the Gain setting G 10 0 R Press the Up Down switch to change the gain in 0 1 1...

Page 18: ...If the External 10 MHz signal does not meet the unit s specified parameters then the unit will not function properly The External Reference is present on the Reference Output connector J18 Auto Mode T...

Page 19: ...Menu 9 Set RS 485 Address option Q Save Settings At the end or when R is selected from any of the above menus F 19123 125 SCROLL SCROLL PUSH BUTTON R SCROLL SCROLL PUSH BUTTON INLVL 20 R G 10 SCROLL...

Page 20: ...C 6170 Shiloh Road Alpharetta Georgia 30005 770 886 8005 FAX 770 886 7964 Toll Free 888 900 5588 WEB www crosstechnologies com E MAIL info crosstechnologies com Printed in USA 3016 1520 1200 Manual_Re...

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