CPI Diplexer 114227-21

CPI 114227-21 Ku-Band 6-Port Diplexer | Low PIM Linear Polarized ASM

The CPI 114227-21 is a high-performance Ku-Band 6-port diplexer designed for advanced SATCOM systems requiring low PIM, linear polarization, and multiple TX/RX paths. With exceptional isolation and power handling, it's ideal for high-demand multi-band installations.

Key Features:

Frequency Band:
• RX1/RX2: 10.7–12.75 GHz
• TX1/TX2: 13.0–14.5 GHz
• TX3/TX4: 17.3–18.4 GHz
Insertion Loss:
• RX1/RX2: 0.80 dB max
• TX1/TX2: 0.80 dB max
• TX3/TX4: 0.35 dB max
VSWR: 1.35:1 max (RX and TX)
Isolation:
• TX/RX: 100 dB min
• RX/TX: 85 dB min
• RX/RX & TX/TX: 40 dB min
Cross-Pol Isolation: 40 dB min
Power Handling:
• TX1/TX2: 1.0 kW CW total
• TX3 & TX4: 2.0 kW CW each
PIM Performance:
• –116 dBm max with 2 carriers @ 25 W CW (13.0–18.4 GHz)
Pressurization: Sealed to 5.0 PSIG
Finish:
• Flange Faces: Copper Alloy
• Exterior: Black Paint, FED-STD-595 Color No. 37038