SDLVA-3G18G-CW-70-MAH Active

CW-Immune Successive Detection Log Video Amplifier (SDLVA)

Quantic PMI Model SDLVA-3G18G-CW-70-MAH is a CW-Immune Successive Detection Log Video Amplifier operating in the 2 to 18 GHz frequency band. It features an SPST on the RF output which allows for the RF to be blanked when the RF input signal is below the -64 dBm threshold. In addition to RF blanking, a 3.3 V TTL-compatible output is also provided for time-gating or sampling to assist in digital system integration.

Product Specifications

General Parameters:
Type: SDLVA
Status: Active
Frequency Range: 2 to 18 GHz
Frequency Min: 2 GHz
Frequency Max: 18 GHz
TSS: -68 dBm Min, -70 dBm Typ - Measured -68 dBm
Size: 2.30" x 2.20" x 0.36"
Log Slope: 10 mV/dB into a 50 ohm Load (±1 mV) Max - Measured 10.0 mV/dB
Log Range: -65 to +5 dBm Min - Measured -65 to +5 dBm
Log Linearity: ±1.75 dB (-40 to +85 ºC) Max - Measured ±0.9 dB
Rise Time: 35 ns Max - Measured 19 ns
Recovery Time: 200 ns Max (150 ns Typ) - Measured 200 ns
Settling Time: 50 ns Typ - Measured 40 ns
Power Supply: ±12 to ±15 VDC
Finish: Gold
Frequency Flatness: ±2.0 dB Max - Measured ±1.2 dB
VSWR: 2.0:1 Max
VSWR (Measured): 2.0:1 Max - Measured 1.49:1
Pulse Range: 100 ns to 250 µs
Dynamic Range: -65 to +5 dBm Min
Limited IF Output: 6.5 dBm ± 3.0 dB Max - Measured 7 dBm ±1.0 dB
Linear Output Gain: 43 dB ± 3.0 dB Max - Measured 43 dB ± 2.0 dB
Linear Output Psat: 3 dBm ± 3.0 dB Max - Measured 3 dBm ± 1.5 dB
Video Comparator Delay: 50 ns Typ - Measured 40 ns
Video Comparator Threshold Level: -64 dBm ± 3.0 dB Max - Measured -62 dBm ± 1 dB
Connectors: SMA Female
Environmental Ratings:
Operating Temperature: -40 ºC to +85 ºC
Non-Operating Temperature: -54 ºC to +100 ºC
Temperature Cycle: MIL-STD-202G, Method 107D Cond. A
Humidity: MIL-STD-202G, Method 103B Cond. B
Shock: MIL-STD-202G, Method 213B Cond. B
Vibration: MIL-STD-202G, Method 204D Cond. B
Altitude: MIL-STD-202G, Method 105C Cond. B