Model: TD-1G12G-RL-CD-SFF-NH


PMI Model No. TD-1G12G-RL-CD-SFF-NH is a high speed threshold detector designed to operate over the 1.0 to 12.0 GHz frequency range.  It has an adjustable threshold level of -30 to -10 dBm and a VSWR of 3.0:1 Max This unit comes in a very small size with field removable SMA connectors on the input and output and has active high output.

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Product Feature

Typical Characteristics Report

Unit Data:






Frequency 1.0 to 12.0 GHz Min
VSWR 3.0:1 Typ - Measured <3.0:1
Dynamic Range -30 dBm to +10 dBm
Threshold Variation
(With Frequency)
±1.5 dB Max - Measured ±1.0 dB
Propagation Delay

10 ns Typ, 3 dB above threshold setting
(50% RF Input to 50% Logic at -10 dBm)

Measured 9.5 ns

Minimum Pulse Width 50 ns Typ - Measured 50 ns
Output TTL "1" Input Power > Threshold Setting
TTL "0" Otherwise
Temperature Stability 1.0 dB Typ
3 dB Above Threshold Setting
Threshold Setting Control External Voltage
0 to +5 V
Threshold Level Setting Range -30 to -10 dBm
Input Power 100 mW CW Max
Power Supply

±-5 V @ 10 0mA Typ

Measured -5.0 V @ 29 mA, +5.0 @ 75 mA

  RF IN Removable SMA (F)
  TTL Output Removable SMA (F)
  Threshold Adjust Solder Pin
Size 1.1" 0.6" 0.19"
Finish Gold Plated

Environmental Ratings:

Temperature:  -25 ºC to +85 ºC Operating
 -65 ºC to +125 ºC Non-Operating
 Humidity:  MIL-STD-202F, Method 103B Cond. B
 Shock:  MIL-STD-202F, Method 213B Cond. B
 Altitude:  MIL-STD-202F, Method 105C Cond. B
 Temperature Cycle:  MIL-STD-202F, Method 107D Cond. A