CER0486A

CER0486A Datasheet

Description Surface mount, silver Ag coated ceramic duplexer. Developed for use in EGSM Infrastructure Applications.

Part	Datasheet
CER0486A	CER0486A (pdf)

PDF Datasheet Preview
Features • Low Insertion Loss • Low Ripple • Excellent Rejection and Isolation Description Surface mount, silver Ag coated ceramic duplexer. Developed for use in EGSM Infrastructure Applications. CER0486A 900 MHZ Duplexer Weight grams typical Material Filter is composed of a ceramic block plated with Ag and a shield made of Sn plated steel. Filter complies with RoHS standards. Electrical Specifications Parameter Low Band Response S21 Passband Iloss Passband Ripple Passband Return Loss Port 2 Passband Return Loss Ant High Band Response S13 Passband Iloss Passband Ripple Passband Return Loss Port 3 Passband Return Loss Ant Attenuation Isolation S23 Isolation Low Band Isolation High Band Power into any port Frequency MHz Typical 25ºC 880 - 915 880 - 915 880 - 915 880 - 915 920 925 - 960 925 - 960 925 - 960 925 - 960 925 - 960 880 - 915 880 - 915 920 925 - 960 3 Watt max Specification Spec over 25ºC -40ºC to +85ºC 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 Return Loss Stopbands •“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 CoDrpoorcatuionm2e00n6 treNseorve.s a0ll0co8p-y0rig2ht5s 6in-th0e layout, design and configuration of the patterns on this product.” Page 1 of 2 - CTS Electronic Components - - 171 Covington Drive - Bloomingdale, IL 60108 - Mechanical Drawing CER0486A 900 MHZ Duplexer Dimension Nominal mm Tolerance mm +/- Electrical Response PCB Layout 750 800 850 900 950 1000 1050 -100

PDF Datasheet Preview

Features
• Low Insertion Loss
• Low Ripple
• Excellent Rejection and Isolation

Description Surface mount, silver Ag coated ceramic duplexer. Developed for use in EGSM Infrastructure Applications.

CER0486A
900 MHZ Duplexer

Weight grams typical

Material Filter is composed of a ceramic block plated with Ag and a shield made of Sn plated steel.

Filter complies with RoHS standards.

Electrical Specifications

Parameter Low Band Response S21 Passband Iloss Passband Ripple Passband Return Loss Port 2 Passband Return Loss Ant

High Band Response S13 Passband Iloss Passband Ripple Passband Return Loss Port 3 Passband Return Loss Ant Attenuation

Isolation S23 Isolation Low Band

Isolation High Band Power into any port

Frequency MHz

Typical 25ºC
880 - 915 880 - 915 880 - 915 880 - 915
920 925 - 960
925 - 960 925 - 960 925 - 960 925 - 960 880 - 915
880 - 915 920
925 - 960
3 Watt max

Specification

Spec over
25ºC
-40ºC to +85ºC

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

Return Loss

Stopbands
•“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 CoDrpoorcatuionm2e00n6 treNseorve.s a0ll0co8p-y0rig2ht5s 6in-th0e layout, design and configuration of the patterns on this product.” Page 1 of 2
- CTS Electronic Components - - 171 Covington Drive - Bloomingdale, IL 60108 -

Mechanical Drawing

CER0486A
900 MHZ Duplexer

Dimension Nominal mm Tolerance mm +/-

Electrical Response

PCB Layout
750 800 850 900 950 1000 1050
-100

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived CER0486A Datasheet file may be downloaded here without warranties.

Datasheet ID: CER0486A 507338