Preliminary Product Listing

Model: SDLVA-1G40G-49dB-SL


PMI Model No. SDLVA-1G40G-49dB-SL is a Successive Detection Log Video Amplifier (SDLVA) that operates over the 1.0 to 40.0 GHz frequency range.  It has a dynamic range of 49 dB and a log slope of 50 mV/dB.  Furthermore, it has been designed using cutting edge GaAs technology which provides stunning performance and reliability in an ultra-compact package making it an optimum solution for high speed channelized receiver applications.

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Product Feature



Frequency Range 1.0 to 40.0 GHz
Input VSWR 2.5:1 Max
Power Range -47 dBm to +2 dBm
Log Linearity ±1.0 dB max @ 25°C
Log Slope 50 mV/dB Typ 100 Ohm Load
Frequency Flatness ±2.5 dB Max
Pulse Range 50 ns to CW
Rise Time 25 ns Max
Recovery Time 500 ns Max
Performance Variation Over Temp

±2 dB Max

TSS -52 dBm Typ @ 25 ºC
RF Connector 2.92mm (F)
Video Connector SMA (F)
Supply Voltage +12 to +15 V @ 170 mA Max
-12 to -15 V @ 70 mA Max
Size 1.5" x 0.8" x 0.25"
Finish Painted Blue

Environmental Ratings:

Temperature:  -40 ºC to +85 ºC 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