فلتر قابل للضبط بقوة 50 وات

Parameter Name

Unit

Characteristic

Remarks

Frequency Range

MHz

225～1000

Internal Band Division

MHz

225～512 ；512～678  ；678～800  ；678～800

3 dB Bandwidth

MHz

7%～9%

Insertion Loss

dB

≤2 .0

Selectivity

dBc

Fo±15%≥20

Far-End Rejection

dBc

2Fo≥50

Shape Factor

BW30/BW3  ≤7

Input Power (Pin)

dBm

≥47（50W）

Matching Impedance

Ω

50

VSWR

1 .5:1 max

Hopping Speed

us

≤30（Test Power: 0 dBm）

Power Supply Characteristics

V/mA

Vcc1 /+5V≤100 ；Vcc2 /-3 .3V≤2000

Vbb /+45 0V≤8

Vbb /+450V≤20 (Continuous frequency hopping at 0.5 ms intervals.)

Operating Temperature

℃

-45～+85

Storage Temperature

℃

-55～ +105

Dimensions

mm

100×70×50  (±0 .2）

Pin

Function

Pin

Function

1

Vcc1

10

A4

2

GND

11

A5

3

Vcc2

12

A6

4

Vcc2

13

A7

5

GND

14

A8

6

A0

15

A9

7

A1

16

GND

8

A2

17

NC

9

A3

18

Vbb