CER0074A

1472 MHz DAB BPF

Document No. 008-0256-0

Page 1 of 2

Rev. X4VH

Features

• Small Size

• Low Ripple

• Low Loss

Description

Surface mount, silver (Ag) coated ceramic

filter. Developed for use in Digital Audio

Broadcast Applications.

Weight: 0.4 grams typical

Material: Filter is composed of a ceramic

block plated with Ag.

Filter complies with RoHS standards.

Note: Supplier shall test each filter to the critical electrical specifications of the above table. Any subsequent audits may deviate from in value due to measurement

repeatability among different test systems. Such deviations shall not exceed the following limits:

Specification Allowance

Insertion Loss

0.1 dB

Return Loss

1.0 dB

Stopbands

1.0 dB

Passband Insertion Loss

1452-1492

0.4

0.8 dB

1.0 dB max

Passband Return Loss @ Input

1452-1492

20

11 dB

10 dB min

Passband Return Loss @ Output

1452-1492

20

11 dB

10 dB min

Passband Variation

1452-1492

0.15

0.2 dB

0.3 dB max

Attenuation:

1242

55.00

41 dB

40 dB min

Power into any port

1 Watt max

Spec. over

-40ºC - +85ºC

Typical @

25C

Spec @

25ºC

Parameter

Frequency

(MHz)

Electrical Specifications

Rev 0 – Origin Date: July 11, 2005 – Revision Date: July 11, 2005

•“This product is covered by one or more of the following U.S. and foreign patents including: US 4,692,726;US 4,742,562; US 4,800,348;US 4,829,274;US 5,146,193;EP 0573597;DE 0573597;FR 0573597;JP 508149/92;KR 142171;US

5,162,760;US 5,218,329;US 5,250,916;US 5,327,109;US 5,488,335;CA 2114029;FR 9306297;GB 2273393;JP 3205337;KR 115113;CN 93106228.4;US 5,512,866;EP 0706719;DE 0706719;FR 0706719;GB 0706719;CN 95190359.4;US

5,602,518;US 5,721,520;US 5,745,018;EP 0910875;DE 0910875;DK 0910875;FR 0910875;GB 0910875;IE 0910875;JP 505182/98;KR 10-323013;US 5,994,978;US 6,462,629;CN 00810420.4;US 6,559,735;US 6,650,202;US

6,834,429.Other US and foreign patents pending.

•CTS Corporation 2006 reserves all copyrights in the layout, design and configuration of the patterns on this product.”