Product Name
Duplexer covers frequency 806-821MHz 851-866MHz with High Isolation and Low VSWR
Product Features
◆ Wide Frequency Band
◆ Low VSWR & High Isolation
◆ Simple Installation
Technical &Mechanical Specifications
TETRA
Item
RX
TX
Frequency Range (MHz)
806-821
851-866
Insertion Loss(dB)
≤1.6
≤1.6
Ripple(dB)
≤0.6
≤0.6
VSWR
≤1.2
≤1.2
Attenuation
(dB)
≥75@DC -768MHz
≥68@768 –786MHz
≥23@786 –803MHz
≥23@824 –841MHz
≥73@841 –851MHz
≥90@851 –866MHz
≥75@866 –12750MHz
(934-960MHz、1710-1785MHz、1805-1920MHz、1920-1980MHz、2010-2025MHz、2110-2170MHz、2300-2690MHz、3300-3600MHz)
≥75@DC -806MHz
≥90@806 -821MHz
≥[email protected] -885MHz
≥60@885MHz–1710MHz
≥75@1710-12750MHz
(1710-1785MHz、1805-1920MHz、1920-1980MHz、2010-2025MHz、2110-2170MHz、2300-2690MHz、3300-3600MHz)
Main signal harmonic position suppression>45dB
Isolation(dB)
≥90@(Tx-Rx)
Max. Input Power (W)/each port
WCDMA PAR=8dB 30(Avg.)300(Peak):each input port
20(Avg.)200(Peak):BID port
5(Avg.)50(Peak):output port
PIM(dBc)
≥145@2×43dBm
FWD port(dB)
40±3 @806MHz~866MHz (Tx - FWD)
Impedance(Ω)
50
Num of Ports
Input port 1(Tx)、Output port 2(Rx\FWD)、BID port 1(ANT)
Operating Temp. (℃)
-40~+85
IP Rate
IP68
Weight(kg)
≤3
Connectors
N-K(ANT、Tx、Rx); SMA-K(FWD)
Product Picture