Tel

:

+44 118 979 1238

Fax :

+44 118 979 1283

Email: info@actcrystals.com

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

http://www.actcrystals.com

1 of 2

70 MHz Standard Filter for Base Station application.

Part Number ACT070025/PK11

Horizontal: 2MHz/Div

Horizontal: 2MHz/Div

Vertical: 10dB/Div

Vertical: 100nsec/Div

Parameter

Unit

Minimum

Typical

Maximum

Centre Frequency

MHz

69.9

70.0

70.1

dB

19

20.0

22

1 dB Bandwidth

MHz

2.14

3 dB Bandwidth

MHz

2.64

40dB Bandwidth

MHz

4.10

Passband Variation

dB

0.5

0.6

0.7

Phase Linearity

Deg

Group Delay Variation

nsec

70

Absolute Delay

usec

1.7

Ultimate Rejection

dB

48

50

55

Substrate Material

-

LiTaO3

Ambient Temperature

°C

25

Typical Performance

Specifications

Issue : 1 C1

Date : SEPT 04