High Speed Threshold Detector

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.

Product Specifications

General Parameters:
Status: Active
Frequency Min: 1 GHz
Frequency Max: 12 GHz
Threshold: Adjustable
Detected Output Type: TTL
Size: 1.1" x 0.6" x 0.19"
Frequency Range: 1.0 to 12.0 GHz
VSWR: 3.0:1 Typ - Measured <3.0:1
Dyanmic Range: -30 dBm to +10 dBm
Finish: Gold Plated
Power Supply: ±-5 VDC @ 10 mA Typ
Measured -5.0 VDC @ 29 mA, +5.0 VDC @ 75 mA
RF Connectors: SMA (F) Removable
Output Connector: SMA (F) Removable
Threshold Adjust Connector: Solder Pin
Threshold Level: -30 to -10 dBm
Threshold Variation: ±1.5 dB Max - Measured ±1.0 dB
Threshold Setting Control: External Voltage 0 to +5 VDC
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
Maximum RF Input: 100 mW CW Max
Temperature Stability: 1.0 dB Typ 3 dB Above Threshold Setting
Environmental Ratings:
Operating Temperature: -25 ºC to +85 ºC
Non-Operating Temperature: -65 ºC to +125 ºC
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