CPI Diplexer 114227-16

CPI 114227-16 Ku-Band 6-Port Diplexer | Linear Polarized, Low PIM Design

The CPI 114227-16 is a high-isolation, low-PIM 6-port Ku-Band diplexer supporting dual RX and triple TX paths with linear polarization. It ensures outstanding power handling and minimal passive intermodulation for multi-band SATCOM operations.

Key Features:

Frequency Band:
• RX1/RX2: 10.7–12.5 GHz
• TX1/TX2: 12.75–14.5 GHz
• TX3/TX4: 17.3–18.4 GHz
Insertion Loss:
• RX1/RX2: 1.20 dB max
• TX1/TX2: 1.20 dB max
• TX3/TX4: 0.60 dB max
Return Loss: 15.90 dB min (RX and TX)
Cross-Polarization Isolation:
• On-Axis: 35 dB min (All Ports)
• TX3/TX4: 30 dB min
Power Handling:
• TX1/TX2: 1.0 kW CW total
• TX3 & TX4: 2.0 kW CW each
Passive Intermodulation (PIM):
• –116 dBm max with two 25 W CW carriers over 12.75–18.4 GHz
Finish:
• Flange Faces: Copper Alloy
• Exterior: White Paint, FED-STD-595 Color No. 17875

Isolation: