Cavity Duplexer

S/N

Item

Parameters

RX

TX

1

Center Frequency(F0)

1815MHz

1865MHz

2

Pass Band Frequency

1800 ~ 1830MHz

1850 ~ 1880MHz

3

Pass Band Insertion Loss

≤1.5dB

≤1.5dB

4

Pass Band Ripple

≤0.7dB

≤0.7dB

5

Pass Band VSWR

≤1.3:1

≤1.3:1

6

Stop Band Attenuation

≥60dB @ 1850 ~ 1880MHz

≥60dB @ 1800 ~ 1830MHz

7

Impedance

50 Ohms

8

Power

30W Max.

9

Connectors

SMA-Female

10

Surface Finish

Painted Black

11

Port Sign

Port 1: ANT ; Port 2: RX ; Port 3: TX

12

Temperature Range

-30℃ ~ +70℃

13

Material

Housing: 6061 Aluminum alloy

Cover: LY12 Aluminum alloy

Tuning screw: H62 Copper alloy

Resonant column: H59 Copper alloy

Connectors: H59 Copper, Plated ternary alloy

Other screw: Stainless Steel

14

Dimensions

120*92*31mm

15

Net weight

0.49 KG