GMDA-D1004-YK-HERM

Extended Dynamic Range Detector Log Video Amplifier (ERDLVA)

GMDA-D1004-YK-HERM
Product Feature

PMI Model GMDA-D1004-YK-HERM is an Extended Dynamic Range DLVA designed to operate over the 2 to 18 GHz frequency range.  Employs planar diode detectors and integrated video circuitry for high-speed performance and outstanding reliability and offers superior construction using state of the art MIC/MMIC technology. Hermetically sealed housing measures 3.5" x 3.2" x 0.5" with SMA female connectors.

Product Specifications

General Parameters:
Status: Active
CW Immune (Yes/No): No
Frequency Min (GHz): 2
Frequency Max (GHz): 18
TSS (dBm): -70 dBm Min
Output Voltage: +2.5 V Max
Log Slope (mV/dB): 25 ± 1 mV/dB at Room Temperature
25 ± 2 mV/dB over Room Temperature
25 mV/dB Typ
Log Range (dBm): -60 to +7 dBm
Log Linearity: ±1.5 dB Max at Room Temperature
±2.0 dB MAX. over Room Temperature
Rise Time: 30 ns Max
Recovery Time: 100 ns Max
Power Supply: +12 to +15.5 VDC @ 400 mA
-12 to -15.5 VDC @ 165 mA
VSWR: 2.3:1 Max
Flatness: 100 mV Max
Video Bandwidth: 10 dB Typ
Video Load (Ohms): 75
Immune Power (CW): 23 dBm Max CW
Throughput Time: 30 ns Max
Offset Voltage: ±50 mV Max
Connectors: SMA Female
Size: 3.5" x 3.2" x 0.5"
Finish: Electroless Nickel Plate
Environmental Ratings:
Operating Temperature: -54 ºC to +85 ºC
Non-Operating Temperature: -57 ºC to +85 ºC
Temperature Cycle: MIL-STD-202F, Method 107D Cond A Functional Shock: 196 m/s, 6(squared)~9ms
Humidity: MIL-HDBK-5400 4.6.2.4 100% RH
Shock: MIL-HDBK-5400 4.6.2.6
Vibration: MIL-STD-810F ANNEX C, FIG. 514.5C-8
Altitude: 0 ~ 43, 000 FT

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