*NOTE: OBSOLETE PRODUCT! FOR REFERENCE ONLY*

 

8900-2005B VHF LINEAR AMPLIFIER

 
 

8900-2005B VHF Linear AmplifierSTANDARD FEATURES

  • 75 Watt Output (80 W Saturated)
  • Class AB Operation
  • Air-Cooled
  • Compact Size
APPLICATIONS
  • Telecommunications
  • General Industry
  • Laboratory Test & Research

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SPECIFICATIONS

DESCRIPTION RANGE/CHARACTERISTIC
Class of Operation AB
Frequency Range 110 MHz to 140 MHz
RF Power Output 75 W; 80 W (Saturated)
Gain 13 dB, ± 0.5 dB
Harmonics < -65 dBc
Spurious Output < -60 dBc
RF Power Input Level ~ 4 W (Typical), 7 W Maximum
RF Input Connector 50 Ohm, BNC (Female) Connector (F Optional) ;VSWR 1.2 : 1 Maximum
RF Output Connector 50 Ohm, N Connector (UHF Optional); VSWR 2 : 1 Maximum
Load Mismatch Load VSWR = Infinite
Will operate into any load from a short to open circuit
Stability Unconditional
Primary Power
46 Vdc, ± 5% @ 6 A, Typical at maximum output; 4 terminal block; filtered; reverse-polarity protected
Front Panel RF Input, RF Input, Power Entry--Filtered w/4-terminals
Rear Panel
RF Output
Cooling Convection air-cooled; Forced-air recommended
Operating Temperature -4° to 113° F (-20° to 55° C)
NOTE: 25% duty cycle recommended with ambient > 20° C
Storage Temperature
-4° to 257° F (-20° to 125° C)
Relative Humidity 0 to 95%
Dimensions H 4" x W 6.8" x L 10.5" (102 mm x 173 mm x 267 mm)
Mounting Four #10-32 mounting holes centered on a 2.0" x 7.0" rectangle pattern.
Weight ~ 6.5 lbs (3.5 kg)
 
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