Model: GMDA-D1007 

 

PMI Model No. GMDA-D1007 is an Extended Dynamic Range DLVA designed to operate over the 0.5 to 2.0 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
Test Report

Test Data:

PL21158

PL21198

PL21199

PL21200

Specifications:

Frequency Range 0.5 to 2.0 GHz
Logging Range -60 dBm to +7 dBm
TSS -65 dBm Max - Measured -67 dBm
Logging Slope

+25 ± 1 mV/dB @ Room Temperature

+25 ± 2 mV/dB Over Temperature
+25 mV/dB Typ

Measured

25.1 mV/dB @ -54 °C

25.0 mV/dB @ +25 °C

25.7 mV/dB @ +85 °C

Logging Linearity

±1.5 dB @ Room Temperature
±2.0 dB Max Over Temperature

Measured

+0.80 dB / -1.23 dB @ -54 °C

+0.52 dB / -0.60 dB @ +25 °C

+0.84 dB / -0.67 dB @ +85 °C

Flatness

100 mV P-P Max 29 mV

RF Safe Input Power +23 dBm Max CW
Maximum Output Voltage +2.5 V Max
Input VSWR (50 ohms) 2.3:1 Max - Measured 2.29:1
Video Load Impedance 75 Ω Typ
Video Rise Time

30 ns Max - Measured 13.21 ns

Recovery Time 500 ns Max - Measured 164 ns
Throughput Time 30 ns Max - Measured 25.81
Video Bandwidth 10 MHz Typ
Offset Voltage ±50 mV Max - Measured -8 mV
Leading and Trailing Edge See Figure 5 on Product Feature
Reverse Shoot and Slope Reverse See Figure 6 on Product Feature
Primary Power +12 to +15.5 VDC @ 300 mA Max - Measured +129 mA
-12 to -15.5V DC @ 150 mA Max - Measured -66 mA

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 3.1-1)

Altitude 0 - 43,000 FT
Temperature Cycle

MIL-STD-202F, Method 107D Cond A

Functional Shock 196 m/s, 6 9 ms

Specifications subject to change or revision.