Model: SDLVA-0060-80       


Model SDLVA-0060-80 is a Successive Detection Log Video Amplifier (SDLVA) designed to operate over the 55 to 65 MHz Frequency Range.  This unit has a dynamic range of 80 dB Typical, with a nominal video bandwidth of 20 MHz.  This unit is designed using Monolithic technology which provides stunning performance and reliability in a compact package, making it an optimum solution for high speed channelized receiver applications.  This unit offers typical fast rise time ≤20 nsec, rapid fall time ≤30 nsec as well as superior delay time of 10 nsec.

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Product Feature

Test Data


Frequency Range 55 to 65 MHz
Dynamic Range 80 dB Minimum
VSWR In/Out 1.5:1 Maximum
Logging Range -80 to 0 dBm Typical
Limited IF Output 0 dBm Typical
Maximum RF Input Power +10 dBm Maximum
Log Video Output  
Output Coupling DC
Maximum Output Voltage 2.7 Volts
Rise Time 20 nsec Maximum
Fall Time 30 nsec Maximum
Pulse Width <100 nsec
Slope 25 mV/dB Nominal
Log Slope Variation with Temperature ±1 mV Nominal
Propagation Delay 10 nsec Typical
Video Load 100Ω Typical
DC Power Supply  
+V +15 Volts @ 100 mA
-V -15 Volts @ 190 mA
Size 3.75" x 1.50" x 0.50"

Environmental Ratings:

Temperature:  -40ºC to +71 ºC Operating
 -65 ºC to +100 ºC Non-Operating
 Humidity:  MIL-STD-202F, Method 103B Cond. B
 Shock:  MIL-STD-202F, Method 213B Cond. B
 Vibration:  MIL-STD-202F, Method 204D Cond. B
 Altitude:  MIL-STD-202F, Method 105C Cond. B
 Temperature Cycle:  MIL-STD-202F, Method 107D Cond. A