Tel : +44 118 979 1238
Fax : +44 118 979 1283
Email: info@actcrystals.com
The
ACTF27-03/926.5-903.75/TO39
is a low-loss, compact, & economical surface-acoustic-wave
(SAW) filter in a low-profile metal
TO-39
case. It is designed as RF duplexer for cordless
telephone ISM. Centre frequency is 926.25 / 903.75 MHz.
1. Package Dimension
(TO-39)
2.
Pin
1
2
3
4
Dimensions
A
B
C
D
E
Configuration
Port 1 / Port 2
Antenna
Port 2 / Port 1
Case Ground
Data (Unit: mm)
9.35±0.10
5.08±0.10
3.40±0.10
3.00±0.20
0.45±0.20
3. Test Circuit
4. Features
l
l
l
l
High stability and reliability with good performance
No matching network required for operation at 50
Ω
Wide and sharp pass band characteristics
Low insertion loss and deep stop band attenuation for interference
In keeping with our ongoing policy of product evolvement and improvement, the above specification is subject to change without notice.
ISO9001: 2000 Registered - Registration number 6830/2
For quotations or further information please contact us at:
3 The Business Centre, Molly Millars Lane, Wokingham, Berks, RG41 2EY, UK
Issue : 1 C1
Date : SEPT 04
ACT [ ADVANCED CRYSTAL TECHNOLOGY ]
