SDLVA-100M4G-CD-2 Active

Successive Detection Log Video Amplifier (SDLVA)

Quantic PMI Model SDLVA-100M4G-CD-2 is a successive detection log video amplifier (SDLVA) that operates between the 0.1 to 4 GHz frequency range and can extend to 6000 MHz and has a dynamic range of 70 dB, a log slope of 25 mV/dB and a nominal video bandwidth of 11.67 MHz.  Designed using cutting-edge GaAs technology which provides stunning performance and reliability in a compact package making it an optimum solution for high-speed channelized receiver applications.

Product Specifications

General Parameters:
Type: SDLVA
Status: Active
Frequency Range: 0.1 to 4 GHz
Frequency Min: 0.1 GHz
Frequency Max: 4 GHz
TSS: -73 dB Typ,
-71 dB Max - Measured -73.2 dBm
Size: 3.2" x 1.8" x 0.4"
Log Slope: 25 mV/dB Typ 50 ohm load - Measured 24.8 mV/dB Typ
Log Range: -70 to 0 dBm - Measured -71 to 0 dBm
Log Linearity: ±2.5 dB (-40 ºC to +75 ºC)
Rise Time: 30 ns Max - Measured 25.1 ns
Recovery Time: 200 ns Max - Measured 187 ns
Power Supply: +15 V or +12 V @ 350 mA Nom - Measured +15 V @ 190 mA
-15 V or -12 V @ 180 mA Nom - Measured -15 V @ 90 mA
VSWR: 2.0:1
VSWR (Measured): 2.0:1 - Measured 1.51:1
PSAT: +13 dBm Typ - Measured +10.17 dBm
Pulse Range: 100 ns to CW
DC Offset: 50 ± 50 mV - Measured 58 mV
Dynamic Range: -70 to 0 dBm
Harmonics: 15 dBc Min (-70 to 0 dBm J1 Input)
(Excluding Odd Harmonics)
Input Power: +17 dBm CW Max
RF Gain: 55 dB Typ - Measured 51 dB
Video Flatness Over Frequency: ±50 mV Max - Measured ±35 mV
Connectors: SMA (F)
Environmental Ratings:
Operating Temperature: -40 ºC to +75 ºC
Non-Operating Temperature: -65 ºC to +125 ºC
Temperature Cycle: MIL-STD-202F, Method 107D
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
Fungus: MIL-STD-810C, Method 508.2
Salt Fog: MIL-STD-202F, Method 107D Cond. A