Filtre passe-bande de cavité

S/N

Item

Parameters

1

Center Frequency(F0)

440MHz

2

Pass Band Bandwidth

20MHz (430 ~ 450MHz)

3

Pass Band Insertion Loss

≤1.0dB

4

Pass Band Ripple

≤0.5dB

5

Pass Band VSWR

≤1.22:1

6

Stop Band Rejection

≥30dB @ DC ~ 425MHz

≥30dB @ 455 ~ 1800MHz

7

Impedance

50 Ohms

8

Power Handling

20W Max.

9

Connectors

SMA-Female

10

Surface Finish

Painted Black

11

Temperature Range

-30℃ ~ +70℃

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

181*93*57mm

14

Net weight

1.04 KG