參數(shù)資料
型號(hào): CER0017A
廠商: CTS CORP
英文描述: CER0017 FILTER CERAMIC DUPLEXER SM L-BND
中文描述: 1626.5 MHz(Tx)-1660.5 MHz(Tx), 1643.5 MHz(Tx), 1525 MHz(Rx)-1559 MHz(Rx), 1542 MHz(Rx), DUPLEXER
文件頁(yè)數(shù): 1/2頁(yè)
文件大小: 77K
代理商: CER0017A
CER0017A
1600 MHz InMarSat Duplexer
Document No. 008-0256-0
Page 1 of 2
Rev. X4VH
Features
Low Loss
Excellent Rejection
Excellent Power Handling
Description
Surface mount, silver (Ag) coated ceramic
duplexer. Developed for use in both
subscriber and infrastructure InMarSat
Applications.
Weight: 7.8 grams typical
Material: Filter is composed of a ceramic
block plated with Ag and a shield made of
nickel silver plated steel.
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
TX to Antenna Response
Passband Insertion Loss
1626.5 – 1660.5
0.91 dB
1.5 dB max
1.8 dB max
Passband Return Loss @ TX
1626.5 – 1660.5
15 dB
10.0 dB min
9.5 dB min
Passband Return Loss @ ANT
1626.5 – 1660.5
15 dB
10.0 dB min
9.5 dB min
Attenuation:
1525 – 1559
62 dB
60.0 dB min
59.0 dB min
Antenna to RX Response
Passband Insertion Loss
1525 – 1559
1.2 dB
1.5 dB max
1.8 dB max
Passband Return Loss @ RX
1525 – 1559
14.5 dB
10.0 dB min
9.5 dB min
Passband Return Loss @ ANT
1525 – 1559
14.5 dB
10.0 dB min
9.5 dB min
Attenuation:
1626.5 – 1660.5
75 dB
65.0 dB min
64.0 dB min
TX to RX Response
Isolation @ RX
1525 - 1559
68.0 dB min
65.0 dB min
Isolation @ TX
1626.5 - 1660.5
68.0 dB min
65.0 dB min
Isolation @ Midband
1580 - 1620
63.0 dB min
60.0 dB min
Power into any port
5 Watt max
Spec. over
-40C to +85C
Parameter
Frequency
(MHz)
Spec. @ 25C
Typical @ 25C
Electrical Specifications
Rev 2 – Origin Date: July 11, 2005 – Revision Date: March 3, 2006
- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -
“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.”
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CER0032A 功能描述:信號(hào)調(diào)節(jié) 1573.42-1577.42MHz RoHS:否 制造商:EPCOS 產(chǎn)品:Duplexers 頻率:782 MHz, 751 MHz 頻率范圍: 電壓額定值: 帶寬: 阻抗:50 Ohms 端接類型:SMD/SMT 封裝 / 箱體:2.5 mm x 2 mm 工作溫度范圍:- 30 C to + 85 C 封裝:Reel
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