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SDLVA-0120-70-0225 Active

Successive Detection Log Video Amplifier (SDLVA)

Product Feature

Quantic PMI Model SDLVA-0120-70-0225 is a Successive Detection Log Video Amplifier (SDLVA) that operates over the 0.2 to 2.5 GHz frequency range. It has a dynamic range of 65 dB, a TSS of -65 dBm typical and a nominal video bandwidth of 0.02 GHz. Designed using cutting edge GaAs technology which provides stunning performance and reliability in a compact package measuring 3.75 " x 1.5" x 0.4" making it an optimum solution for high-speed channelized receiver applications.

Product Specifications

General Parameters:
Status: Active
CW Immune (Yes/No): No
Frequency Min (GHz): 0.2
Frequency Max (GHz): 2.5
TSS (dBm): -65 Typ
Size: 3.75 " x 1.50 " x 0.40"
Log Slope (mV/dB): 20 Nom
Log Range (dBm): -60, -65 Typ
Log Linearity: ±1.5 dB Max, (-65 dBm to 0 dBm),
±1.2 dB Typ - Measured ±0.5 dB
Maximum Log Range: 0 dBm, +10 dBm Typ
Rise Time: 25 ns Max - Measured 14 ns
Fall Time: 30 ns Max - Measured 20 ns
Power Supply: +12 to +15 V @ 100 mA,
-12 to -15 V @ 190 mA
VSWR: 2.0:1 Max
VSWR (Measured): 2.0:1 Max, 1.5:1 Typ - Measured 1.3:1
Video Load (Ohms): 100 ± 10%
Dynamic Range: > 65 dB
Input Power: +10 dBm, +15 dBm Typ
Limited IF Output: -16 dBm
Log Video Output Coupling: DC
Log Slope Variation with Temperature: ±1 mV/ dB Typ
Log Slope Variation with Frequency: ±0.5 mV/ dB Typ (Over 80 MHz RF Bandwidth)
Log Video Maximum Output Voltage: 2.7 V
Log Video Output DC Offset: 0.1 V Nom (Adjustable)
Log Video Output Slope: 25 mV/ dB Nom - Measured 21 mV/dB
Log Video Propagation Delay: 10 ns Max, 7 ns Typ
Tangential Sensitivity: -60 dBm Min,
-65 dBm Typ - Measured -63.6 dBm
Connectors: SMA (F)
Environmental Ratings:
Operating Temperature: -54 ºC to +85 ºC
Non-Operating Temperature: -65 ºC to +100 ºC
Temperature Cycle: MIL-STD-202F, Method 107D Cond. A
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