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2004-10 Agile Satellite Test 2.0-2.4 GHz Upconverter

  
The Model 2004 -10 converts a 70 or 140 MHz IF signal to 2000 to 2400 MHz in 1MHz steps with a high side or low side 1.8 to 2.54 GHz LO. The IF input is mixed with a synthesized 1.8 to 2.54 GHz local oscillator signal. Up and down tune push buttons control the output frequency displayed on the LED indicators . Pushing these switches simultaneously allows selection of high side LO (C) or low side LO (Ku) and 70 or 140 MHz input. PLL alarm lights red LED when the PLL is unlocked and goes to an open drain FET output. Yellow LED indicates remote operation. An output switched attenuator provides IF to RF gains of -25dB, -45dB, or -65dB. Powered by a wall power supply; connectors are BNC female. Rack mount option -R.

2004-10 Agile Test Upconverter Front


 2004-10 Agile Test Upconverter Block Diagram

Equipment Specifications*
 

Input Characteristics
Impedance/RL
Frequency
Level, max
Input 1dB/3rd Order		 75 ohms unbalanced/15dB
70 or 140 MHz left
-10 to -20 dBm
+5/+15 dBm
Output Characteristics  
Impedance/RL
Frequency
Level		 75 ohms unbalanced/10dB
2.0 - 2.4 GHz, 70 or 140 MHz high or low side LO
selectable -35dBm, -55dBm, or -75dBm with -10dBm in
Channel Characteristics  
Gain, max
Spurious Response
Frequency Response		 selectable -25, -45, -65 dB ±3dB
NA; output not filtered
±0.7dB, over 10MHz
Synthesizer Characteristics
Frequency Accuracy
Frequency Step
Phase Noise		 ±50kHz max
1.0 MHz min
Suitable for 128 kB/s QPSK with 1/2 rate FEC
Controls/Indicators
Frequency Selection
Output Level
PLL Alarm
Remote		 PB switches w/ direct frequency readout
Potentiometer and Toggle switch adjustments
Red LED (w/ FET open drain)
Yellow LED
Other
RF, IF Connectors
Size, Bench Top
Size, Rack Mount (-R)
Power, for -32		 BNC, female
4.7"W X 1.75"H X 12.5"D
19 inch standard chassis, 1.75"H X 13"D (optional)
120 ± 10% VAC, 60Hz, 20W max, wall mount power supply

*+10 to +40 degrees C; Specifications subject to change without notice