Diplexer

225-450 MHz 960-1220 MHz

SKU: 21-80-16

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Diplexer

The 21-80-16 is a UHF/L-band diplexer designed to diplex frequencies in the range 225-450 MHz and L-band 960-1220 MHz.

The 21-80-16 diplexer comprises a pair of multielement coaxial filters encased in a strong aluminum alloy box section, coupled together to provide high isolation between UHF and L-band.

This diplexer meets the requirements of NSN

Frequency Ranges

UHF band: 225 - 450 MHz

L-band: 960-1220 MHz

Impedance

50 Ω nominal

VSWR

≤ 1.4:1 (L-band)

≤ 1.25:1 (UHF) 

Insertion Loss ≤ +0.5 dB
Isolation ≥ +85 dB
Power

UHF Band 100 Watts CW

L-band 2k Watts peak, 100 Watts CW

Connector  3 off N-type Female and 1off TNC Female
Weight 1 lb (0.45 kg)
Dimensions (max) 6.3 x 5.3 x 1.25 inches (160x135x32 mm)
Finish Lustreless Black Urethane 
21-80-16
Model # 21-80-16
Brand Cooper Antennas
Datasheet:

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