腔体带通滤波器

S/N

Item

Parameters

1

Center Frequency(F0)

222MHz

2

Pass Band Bandwidth

1.0MHz (221.5 ~ 222.5MHz) ^**

3

Pass Band Insertion Loss

≤4.5dB

4

Pass Band Ripple

≤0.7dB

5

Pass Band Return Loss

≥23dB

6

Stop Band Rejection

≥40dB @ F0±2.5MHz (DC ~ 219.5MHz , 224.5 ~ 800MHz)

7

Impedance

50 Ohms

8

Power Handling

20W Max.

9

Connectors

N-Female

10

Surface Finish

Painted Black

11

Temperature Range

0℃ ~ +50℃

12

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

13

Dimensions

270*130*57mm

14

Net weight

2.106 KG