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 37.8MHz

Model: TB1045A

Part No: MP05516

Rev No: 1

TB1045A v1

1

A. MAXIMUM RATING:

Electrostatic Sensitive Device

1. Operating temperature range: -10°C to 60°C

2. Storage temperature range: -40°C to 80°C

3. Input Power Level: 10dBm

4. Maximum DC Voltage: 10V

B. CHARACTERISTICS:

Item

Unit

Min.

Typ.

Max.

Center frequency Fc

MHz

-

37.8

-

Insertion Loss IL

dB

-

18.5

20.0

1dB Band Width

MHz

-

5.8

-

40dB Band Width

MHz

-

9.3

10.5

Amplitude Ripple Fc ± 2.5MHz

dB

-

0.6

1.0

Attenuation (Reference level from typical Insertion loss)

Fc ± 10.5MHz ~ Fc ± 14MHz

dB

40

45

Fc ± 14MHz ~ Fc ± 20MHz

dB

45

50

Temperature Coefficient

ppm/°C

-

-94

-

Source Impedance

Ohm

-

50

-

Load Impedance

Ohm

-

50

-