CPI Diplexer 114023-05

CPI 114023-05 Ku-Band 4-Port Diplexer | Circular Polarized, High Isolation

The CPI 114023-05 is a circular polarized Ku-Band 4-port diplexer built for high-power satellite uplink and downlink systems. Offering low insertion loss and excellent isolation, it operates reliably over 10.7–14.5 GHz.

Key Features:

Frequency Band:
• RX: 10.7–12.75 GHz
• TX: 13.75–14.5 GHz
Insertion Loss:
• RX: 0.40 dB max
• TX: 0.30 dB max
VSWR:
• RX: 1.25:1 max
• TX: 1.25:1 max
Isolation:
• TX/RX: 85 dB min
• RX/TX: 50 dB min
• RX/RX & TX/TX: 20 dB min
Axial Ratio: 0.5 dB max
Power Handling: 2 kW CW (1 kW per TX port)
Pressurization: Sealed to 5.0 PSIG
Finish:
• RX & TX Ports: Copper alloy
• Common Port: Zinc-nickel plated (AMS 2417G, Type II, Class 2)
• Exterior: White paint, FED-STD-595 Color No. 17875