PMI Model No. DPX-18G26R5G40G is an ultra small, low loss diplexer for use over the frequency range of 18.0 to 40.0 GHz.  This model is designed to have a crossover frequency at 26.5 GHz and greater than 60 dB of rejection.

Product Specifications

General Parameters:
Status: Active
Center Frequencies, Fo: 22.25 & 34.0 GHz
Size: 0.80" x 0.60" x 0.38"
VSWR(J1): 2.5:1 Max - Measured 2.4:1
Insertion Loss(J1): 2 dB Max - Measured 1.3 dB
Diplexer K Band 1dB Passband: 18.0 GHz, Min, 25.0 GHz Max
Diplexer Ka Band 1dB Passband: 28.0 GHz Min, 40.0 GHz Max
Crossover Band: 25.0 GHz Min, 28 GHz Max
Crossover Excess Attenuation: 5 dB Typ - Measured 4.8 dB
Stopband Attenuation: 60 dB - Measured 64 dB
K Band (Stopband): 32.0 GHz - 46.0 GHz
Ka Band (Stopband): DC - 22.0 GHz
Weight: 0.5 oz Typ
Connectors: 2.92mm (F)
Finish: Painted Blue
Environmental Ratings:
Operating Temperature: -40 ºC to +85 ºC
Non-Operating Temperature: -65ºC to +125 ºC
Humidity: MIL-STD-202F, Method 103B Cond. B
Temperature Cycle: MIL-STD-202F, Method 107D Cond. A
Shock: MIL-STD-202F, Method 213B Cond. B
Vibration: MIL-STD-202F, Method 204D Cond. B
Altitude: MIL-STD-202F, Method 105C Cond. B
Thermal Shock: MIL-STD-202F, Method 107D Cond. A