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Specifications
SF-4260 L/S -Band Downconverter




 

RF Input

Frequency Range: 2200 to 2297.5 MHz (S-Band)
                              1690 to 1850 MHz (L-Band)
                              Other bands on request
Frequency Selectivity: 500 kHz
Frequency Stability: +/- 1 x 10-6
Dynamic Range: : -10 dBm to Noise Threshold
Noise Figure: <8 dB
Image Rejection: >60 dB
Interfering Signal Rejection:
           >60 dB (+/- 8 MHz from FC with standard filtering)
AGC Modes: Automatic or Manual (Local or Remote)
VSWR: <2.0:1 Maximum
Input Impedance: 50 Ohm

Remote Status/Control Specifications

Serial RS-232 @ 9600 bps (Custom Interfaces Available)
Commands:

 

Control Over All Configurable Parameters

Status:

 

Search/Lock Status
Self-Test Status
Detailed Operational Information

 

IF Output

Frequency Range:
           70 MHz (Consult factory for other frequencies)
Level: 0 dB +/- 5 dB
Bandwidth: ~8 MHz 3 dB Standard, Others Optional

Other Specifications

Chassis

 

19 Inch Rack Mountable
1.75 Inch Height (1U)
20 Inch Depth (Excluding Connectors)

Connectors

 

1 N For RF Input
1 BNC for IF Output
1 BNC for IF Monitor Output (Front Panel)
1 9 PIN D for Remote Status/Control
Standard 3 Prong Male Primary Power Input

Primary Power: 85-264 VAC 47-63 Hz
Temperature

 

-25° TO 60° C Operational
-45° TO +65° C Storage


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* All specifications subject to change without notice or obligation to retrofit.
Consult factory for custom options and/or alternate specifications


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