CPI Diplexer 113292-2

CPI 113292-2 K-Band Diplexer | Co-Polarized High-Isolation Filter

The CPI 113292-2 is a K-Band co-polarized diplexer designed for efficient frequency separation in satellite communication systems. Supporting RX from 22.55–23.55 GHz and TX from 25.25–27.5 GHz, it offers exceptional isolation and low ripple across a 650 MHz bandwidth—ideal for compact high-frequency link applications.

Key Features:

Frequency Band:
• RX: 22.55–23.55 GHz
• TX: 25.25–27.5 GHz
Polarization: Co-Polarized
Insertion Loss:
• RX: 0.80 dB max
• TX: 0.60 dB max
Ripple: ±0.10 dB max over any 650 MHz
VSWR: 1.20:1 max
Isolation:
• TX/RX: 100 dB min
• RX/TX: 60 dB min
Power Handling: 100 W CW min
Pressurization: Sealed to 5.0 PSIG
Finish: Copper alloy flanges, white exterior paint (FED-STD-595 No. 17875)