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telewave duplexer

Cavity duplexer is a bidirectional three-terminal filter used in radio frequency communication transceiver circuits. It shares a transceiver system with an antenna to achieve signal isolation between the receiver and transmitter and ensure that the receiver and transmitter can work normally at the same time.


Features:

Small insertion loss, effectively reducing system power consumption; large power capacity, effectively increasing the number of system channels; high suppression, improving the system's anti-interference ability in microwave environments; small intermodulation products, improving reception sensitivity.

Model No.Band Pass(MHz)Separation(MHz)Insertion Loss(db)VSWRRejection(dB)Power(W)
DX-136-174-75-4.6dot≥4.6≤1.21.25≥7075
DX-136-174-200-22≥4≤1.21.25≥80200
DX-330-520-200-X2-5≥10≤1.21.3≥85200
DX-400-520-300-22≥5≤1.51.3≥85300
DX-806-869-200-1816≥27≤1.01.3≥9050-200
DX-880-960-200-3535≥10≤1.01.3≥65200
DX-1710-1880-200-7575≥20≤1.01.3≥65200
DX-1920-2170-100-6060≥130≤0.81.25≥90100
DX-2500-2690-5-7070≥50≤1.21.3≥655
DX-5200-5800-60-200200≥200≤1.01.3≥9760
DX-5720-5880-100-6060≥40≤1.51.3≥90100
DX-7714-8485-120-225225≥320≤0.81.35≥60120
Model rules: product category DX-LO starting frequency-HI ending frequency-average power-operating bandwidth/transmitting and receiving interval-version number
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