Cavity Duplexer

S/N

Item

Parameters

CH1

CH2

1

Center Frequency(F0)

3420MHz

3520MHz

2

Pass Band Frequency

3390 ~ 3450MHz

3490 ~ 3550MHz

3

Pass Band Insertion Loss

≤1.0dB

≤1.0dB

4

Pass Band Ripple

≤0.4dB

≤0.4dB

5

Pass Band Return Loss

≥18dB

≥18dB

6

Stop Band Attenuation

≥60dB @ DC ~ 3100MHz

≥20dB @ 3490 ~ 6000MHz

≥20dB @ DC ~ 3450MHz

≥60dB @ 3600 ~ 6000MHz

7

Impedance

50 Ohms

8

Power

20W Max.

9

Connectors

SMA-Female

10

Surface Finish

Painted Black

11

Port Sign

Port 1: ANT ; Port 2: CH1 ; Port 3: CH2

12

Temperature Range

-20℃ ~ +60℃

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

126*46*21mm

15

Net weight

0.195 KG