Cavity Duplexer

S/N

Item

Parameters

P1

P2

1

Center Frequency(F0)

1950MHz

1760MHz

2

Pass Band Frequency

1930 ~ 1970MHz

1740 ~ 1780MHz

3

Pass Band Insertion Loss

≤1.2dB

≤1.2dB

4

Pass Band Ripple

≤0.4dB

≤0.4dB

5

Pass Band VSWR

≤1.3:1

≤1.3:1

6

Stop Band Attenuation

≥50dB @ 1740 ~ 1780MHz

≥50dB @ 1930 ~ 1970MHz

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: P1 ; Port 3: P2

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

98*46*26mm

15

Net weight

0.235 KG