CER0342A

1.9125 MHz BPF

Document No. 008-0256-0

Page 1 of 2

Rev. X4VH

Features

•Low Loss

• Low Ripple

Description

Surface mount, silver (Ag) coated ceramic

filter for use in broadband applications.

Weight:

.98 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

Electrical Specifications

Parameter

Frequency

MHz

Typical

@ 25ºC

Specification

@ 25ºC

Spec over

-40ºC to +85ºC

Response

Passband Iloss

1800 - 2025

-1.2

-1.3

-1.5

Passband Ripple

1800 - 2025

0.7

0.9

1.0

Passband Return Loss

1800 - 2025

-13.5

-12.0

-12.0

Attenuation

1575

-49.0

-25.0

-25.0

3300 - 3800

-42.0

-35.0

-35.0

3800 - 4050

-37.0

-15.0

-15.0

Power into any port

1 Watt max

•“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.”

Rev 1 – Origin Date: April 7, 2006 – Revision Date: June 7, 2006