腔体带通滤波器

S/N

Item

Parameters

1

Center Frequency(F0)

1.25GHz

2

3.0dB Bandwidth

4.0MHz Max. (1.248 ~ 1.252GHz Max.)

3

Insertion Loss @ F0

≤3.8dB @ 1.25GHz

4

VSWR @ F0

≤1.3:1 @ 1.25GHz

5

Stop Band Rejection

≥50dB @ F0±4.5MHz (DC ~ 1.2455GHz , 1.2545 ~ 5.5GHz)

6

Impedance

50 Ohms

7

Power Handling

20W Max.

8

Connectors

SMA-Female

9

Surface Finish

Painted Black

10

Temperature Range

+10℃ ~ +40℃

11

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

12

Dimensions

107*73*31mm

13

Net weight

0.355 KG