Tel: +44 1460 256 100

Fax: +44 1460 256 101

www.golledge.com

Golledge Electronics Ltd

Eaglewood Park, ILMINSTER

Somerset, TA19 9DQ, UK

SAW Filter 915.30MHz

Model: TA0792A

Part No: MP04310

Rev No: 1

TA0792A v1

1

A. MAXIMUM RATING:

1. Input Power Level: 10dBm

2. DC Voltage: 3V

3. Operating Temperature: -20°C to +75°C

4. Storage Temperature: -40°C to +85°C

B. ELECTRICAL CHARACTERISTICS: (Ambient temperature: 25°C)

Item

Unit

Min.

Typ.

Max.

Note

Center Frequency Fc

MHz

-

915.3

-

-

Insertion Loss at Fc IL

dB

-

1.3

3.5

-

Lower 3dB Band Edge

MHz

-

901

904.4

-

Upper 3dB Band Edge

MHz

926.2

928.5

-

-

Amplitude Variation (904.4 ~ 926.2MHz)

dB

-

1.5

3

-

Group Delay Variation (904.4 ~ 926.2MHz)

ns

-

35

80

-

Attenuation (Reference level from IL)

200 ~ 888.3MHz

dB

35

43

-

-

888.3 ~ 894MHz

dB

15

21

-

-

942.3 ~ 1400MHz

dB

40

46

-

-

Temperature Coefficient of Frequency

ppm/°C

-

-36

-

-

C. MEASUREMENT CIRCUIT:



HP Network analyzer



SAW Filter

B

F

A,C,D,E,G,H