Model: GMDA-D1004        

 

PMI Model No. GMDA-D1004 is an Extended Dynamic Range DLVA designed to operate over the 2.0 to 18.0 GHz frequency range.  It employs planar diode detectors and integrated video circuitry for high speed performance and outstanding reliability.  it is of superior construction using state of the art MIC/MMIC technology.


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Product Feature

Unit Data
PL14055
PL14056

PL20997

PL21008
Typical Characteristics

Specifications:

Frequency Range 2.0 to 18.0 GHz
Logging Range -60 to +7 dBm
TSS -65 dBm Max - Measured -66 dBm
Logging Slope

+25 ± 1 mV/dB at Room Temperature - Measured 24.9 mV/dB
+25 ± 2 mV/dB over Room Temperature - Measured 24.7 mV/dB
+25 mV/dB typ

Logging Linearity ±1.5 dB Max at Room Temperature - Measured +0.87 dB / -0.53 dB
±2.0 dB Max over Room Temperature - Measured +1.42 dB / -0.62 dB
Flatness

100 mV Max - Measured 42 mV

RF Safe Input Power +23 dBm Max CW
Maximum Output Voltage +2.5 V Max
Input VSWR (50 Ω) 2.3:1 Max - Measured 1.86:1
Video Load Impedance 75 Ω Typ
Video Rise Time

30 ns Max

Recovery Time 1 µs Max - Measured 0.50 µs
Throughput Time 30 ns Max
Video Bandwidth 10 MHz Typ
Offset Voltage ±50 mV Max - Measured -8 mV
Primary Power +12 to +15 VDC @ 400 mA Max - Measured +294 mA
-12 to -15.5 VDC @ 165 mA Max - Measured -67 mA
Size 3.5" x 3.2" x 0.5"
Finish Electroless Nickel Plate

Environmental Ratings:

Temperature -54 ºC to +85 ºC Operating
-57 ºC to +85 ºC Non-Operating
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 (Refer to Fig.1)
Altitude

0 ~ 43,000 FT

Temperature Cycle MIL-STD-202F, Method 107D Cond A
Functional Shock: 196 m/s, 6(squared)~9ms

Specifications subject to change or revision.