Cavity Duplexer

S/N

Item

Parameters

Low

High

1

Center Frequency(F0)

834.7MHz

851.3MHz

2

Pass Band Bandwidth

10MHz (829.7 ~ 839.7MHz)

10MHz (846.3 ~ 856.3MHz)

3

Pass Band Insertion Loss

≤2.6dB

≤2.6dB

4

Pass Band Ripple

≤1.0dB

≤1.0dB

5

Pass Band Return Loss

≥18dB

≥18dB

6

Stop Band Rejection

≥45dB @ 846.3 ~ 856.3MHz

≥45dB @ 829.7 ~ 839.7MHz

7

Impedance

50 Ohms

8

Power

3W Max.

9

Connectors

SMA-Female

10

Surface Finish

Painted Black

11

Temperature Range

-20℃ ~ +60℃

12

Material

Housing: 6061 Aluminum alloy

Cover: 6061 Aluminum alloy

Tuning screw: H62 Copper alloy

Resonant column: H59 Copper alloy

Connectors: H59 Copper, Plated ternary alloy

Other screw: Stainless Steel

13

Dimensions

120*92*36mm

14

Net weight

0.62 KG