Microwave Journal
www.microwavejournal.com/articles/21065-gmta-1005-threshold-detector

GMTA-1005 Threshold Detector

November 11, 2013

GMTA-1005PMI Model No. GMTA-1005 is a threshold detector designed to operate over the frequency range of 8 to 18 GHz.  It has a fixed threshold level of -42 dBm with threshold stability of +/-3.0 dBm over frequency and temperature.

Specifications:

Frequency Range

8.0 to 18.0GHz

Threshold Stability

+/-3.0dB over frequency and temperature

Threshold Level

-42dBm @ +25°C

VSWR

2.5:1 @ Pin = -10dBm

Max Power Input

+10dBm

Detected Output

TTL

Response Time 90% RF to TTL 1

100us (Measured 22us)

DC Supply

+12VDC @ 200mA max (48mA Typical)

Size

1.15" x 1.10" x 0.37"

Finish

Electroless Nickel Plate

Environmental Ratings:

Temperature:

 0ºC to +85 ºC Operating

 -62 ºC to +125 ºC Non-Operating

 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

 Temperature Cycle:

 MIL-STD-202F, Method 107D Cond. A

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