Tel: +44 1460 256 100

Fax: +44 1460 256 101

www.golledge.com

Golledge Electronics Ltd

Ashwell Park, Ilminster

Somerset,TA19 9DX, UK

SAW Filter 168.5.0MHz

Model: TB0260A

Part No: MA07378

REV. NO.: 4

TB0260A v4

1

A. MAXIMUM RATING:

1. Input power level:

max. 20 dBm for <=100 hours

max. 5 dBm for <=15 years

2. Operating Temperature: -20

°C ~ +80°C

3. Storage Temperature: -40

°C ~ +85°C

B. CHARACTERISTICS:

1. Ambient Temperature: 25°C

Value

Characteristics

Min.

Typ.

Max.

Note

Center frequency

MHz

-

168.5

-

-

3dB Bandwidth

-

28

-

-

Maximum Insertion loss IL (158.5~178.5MHz)

dB

-

8

10

-

Passband Ripple (158.5~178.5MHz)

dB

-

0.8

1

-

Group Delay Ripple (158.5~178.5MHz)

nS

-

45

100

-

Input VSWR (158.5~178.5MHz)

1.3

2

Output VSWR (158.5~178.5MHz)

1.9

2.5

Phase linearity (158.5~178.5MHz)

(p-p

6

Attenuation:( Reference level from minimum insertion loss)

1)

DC ~ 100 MHz

dB

45

47

-

-

2)

100 ~ 149 MHz

dB

35

37

-

-

3)

190 ~ 250 MHz

dB

35

38

-

-

4)

250~ 300 MHz

dB

45

48

-