PMI Model No. DD-45-2D65D2-001-12PF-N-292MF is a low noise tunnel diode detector operating over the 2.6 to 5.2 GHz frequency range.

Product Specifications

General Parameters:
Status: Preliminary
Frequency Range: 2.6 to 5.2 GHz
Frequency Min: 2.6 GHz
Frequency Max: 5.2 GHz
VSWR In/Out: 4.0:1 max.
Frequency Flatness: ±1.0 dB max.
Rise Time: 50 ns max. with 200 Ohm Load
Voltage Sensitivity: 200 mV/mW min., 400 mV/mW typ. with 200 Ohm Load (Note 2)
Tangential Sensitivity: -45 dB min. (Note 3)
Video Resistance: 80 Ohms typ. for RF Power Level Below -20 dBm
Connectors In/Out: 2.92 mm (M) (SMA Male Compatible)
2.92 mm (F) (SMA Female Compatible)
Finish: Passivated Stainless Steel
Size: 1.31" x ?0.375
Temperature Stability: ±1.5 dB max. Over Frequency and Temperature (-55°C to +100°C) (Note 2)
Output Capacitance: +12 pF typ.
Output Video Polarity: Negative
RF Input VSWR: 4.0:1 max. (Note 2)
Maximum Input Power: 40 mW CW
Bias: No Bias
Sealing: Hard Epoxy Sealed
Environmental Ratings:
Operating Temperature: -54°C to +125°C
Non-Operating Temperature: -62°C to +125°C
Humidity: MIL-E-5400R, 100% RH
Shock: MIL-E-540R
15G X 11 ± 1 ms, 3 Times X 6 Directions
Vibration: MIL-E-5400R Fig2 Curve VIa
5 to 2000 Hz ± 0.1 inch P-P or ±20 G
Hermetic Sealing: MIL-E-5400R Table 1 VII
Sea Level: 70,000 ft.