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2009-59H 5.925 to 6.425 GHz Test Downconverter

  
The 2009-59H Test Downconverter converts a high power (+15 dBm max) 5.925 - 6.425 GHz signal to 950 - 1450 MHz with a high side, high stability (± 4 ppm), low phase noise, local oscillator (LO) (inverted spectrum). Operating over an extended -20 to +60 deg. C temperature range, this unit is used to downconvert “clean” (only this frequency) 5.925 - 6.425 GHz signals to 950 - 1450 MHz for test purposes. The 5.925 - 6.425 GHz is mixed with a synthesized LO to a 950 - 1450 MHz signal which goes to the output attenuator providing a nominal -40 dB gain. Connectors are 75 ohm F female for the 950 - 1450 MHz output and 50 ohm N, female for the RF input. Front panel LEDs show DC power is applied (green) and if a PLL alarm occurs (red). DC power is provided by the LNB voltage from the receiver under test or by an external wall mount power supply (option -P, 115 VAC or Option -P4, 90-260 VAC). Option -C has no power supply and is powered by an external power supply like the 2000-01. The 2009 can be mounted on an 1 3/4” X 19 “ rack mount panel (option -R).
 

 2009-59H Test Downconverter Front


 2009-59H Test Downconverter Block Diagram

Equipment Specifications*
 

Input Characteristics
Impedance/RL
Frequency
Level, max
Input 1dB compression		 50 ohms/10dB
5.925 to 6.425 GHz
-20 to +15 dBm
+20 dBm
Output Characteristics  
Impedance/RL
Frequency		 75 ohms/10dB
950 to 1450 MHz
Channel Characteristics  
Gain at band left
Spurious Response
Frequency Response		 -40dB ±2dB
< -40dBC, 950-1450 MHz out
±2dB, 950-1450 MHz; ±0.5dB, any 10 MHz incr.
Synthesizer Characteristics  
Frequency Accuracy
Phase Noise (dBC/Hz)		 ±4ppm max
<= -85, 1kHz; <= -90, 10kHz; <= -95, 100kHz; <= -110, 1MHz
Indicators
DC Power
Alarm
 		 Green LED
Red LED
Other
RF IN Connectors
RF OUT Connectors
Size, Bench Top
Size, Rack Mount (-R)
Power
AC Power (-P)		 Type N, female
Type F, female
4.7"W X 1.75"H X 6.5"D
19 inch standard chassis, 1.75"H X 7"D (optional)
+16 to +20 VDC, 250 ma on RF Out
120 ± 10% VAC, 60Hz, 15W max, wall mount power supply
Models
2009-59H
2009-59HC
2009-59HP
2009-59HP4		 5.925-6.425 GHz in, 950-1450 MHz out, Uses Rcvr LNB Voltage
5.925-6.425 GHz in, 950-1450 MHz out, No Pwr Supply (use with 2000-01 Pwr Supply)
5.925-6.425 GHz in, 950-1450 MHz out, 115 VAC Wall Power Supply
5.925-6.425 GHz in, 950-1450 MHz out, 90 - 260 VAC Wall Power Supply

*-20 to +60 degrees C; 2000m max elevation; 80% humidity; Specifications subject to change without notice