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 228.1MHz

Model: TB0573A

Part No: MP02548

REV NO.: 2

TB0573A v2

3

3. Group Delay Ripple

Fig3. Horizontal: 5MHz/Div Vertical: 100nS/Div

D. MEASUREMENT CIRCUIT

1. Single ended input 50 ohm to Single ended Output 50 ohm

:

L1=22nH, L2=47nH

Note: The matching structure will change according to different test fixture.