CER0307B [CTS]
Surface mount, silver (Ag) coated ceramic filter for use in broadband applications.;
| 型号： | CER0307B |
| 厂家： | 
CTS |
| 描述： | Surface mount, silver (Ag) coated ceramic filter for use in broadband applications. |
| 文件： | 总2页 (文件大小：88K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CER0307A
3318/3394 MHz Duplexer
Rev 1 – Origin Date: March 10, 2006 – Revision Date: June 19, 2007
Features
• Low Loss
• Low Ripple
• High Rejection
Description
Surface mount, silver (Ag) coated ceramic
filter for use in broadband applications.
Weight:
7.8 grams typical.
Material: Filter is composed of a ceramic
block plated with Ag.
Filter complies with RoHS standards.
Electrical Specifications
Spec over
-40ºC to +70ºC
Frequency
Typical
@ 25ºC
Specification
@ 25ºC
Param eter
Low Band Response (S12)
Passband Iloss
MHz
3312 - 3324
3312 - 3324
3312 - 3324
3312 - 3324
0.1 - 2500
2680
-2.10
0.20
-3.60
0.80
-4.00
1.00
Passband Ripple
Passband Return Loss @ Port 1
Passband Return Loss @ Port 2
Attenuation
-20.10
-20.10
-61.10
-57.00
-49.10
-20.10
-60.00
-38.10
-25.40
-14.00
-14.00
-35.00
-45.00
-40.00
-15.00
-50.00
-35.00
-20.00
-14.00
-14.00
-35.00
-45.00
-40.00
-15.00
-50.00
-35.00
-20.00
2996
3242
3388 - 3500
4000 - 4500
4500 - 5000
High Band Response (S31)
Passband Iloss
3388 - 3400
3388 - 3400
3388 - 3400
3388 - 3400
0.1 - 2500
2696
-1.70
0.25
-3.60
0.80
-4.00
1.00
Passband Ripple
Passband Return Loss @ Port 1
Passband Return Loss @ Port 3
Attenuation
-18.90
-18.90
-45.40
-43.20
-60.00
-53.70
-32.60
-21.00
-14.00
-14.00
-35.00
-30.00
-35.00
-50.00
-30.00
-19.00
-14.00
-14.00
-35.00
-30.00
-35.00
-50.00
-30.00
-19.00
3215
3312 - 3324
4000 - 4500
4500 - 5000
Isolation (S23)
Rejection @ Low Band
Rejection @ High Band
Power into any port
3312 - 3324
3388 - 3400
-55.00
-60.00
-50.00
-50.00
-50.00
-50.00
2 W att max
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
0.1 dB
1.0 dB
1.0 dB
•“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.”
Document No. 008-0256-0
Page 1 of 2
Rev. X4VH
- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -
CER0307A
3318/3394 MHz Duplexer
Rev 1 – Origin Date: March 10, 2006 – Revision Date: June 19, 2007
Mechanical Drawing
Tolerance (mm)
Dim Nominal (mm)
+/- or max
41.33
7.8
6.3
Max.
Max.
Max.
0.13
0.13
0.13
0.13
0.13
0.13
0.13
Max.
A
B
C
D
E
F
G
H
I
16.17
16.27
1.14
1.02
3.14
1.14
1.02
5.63
J
K
Port 2
Port 1
Port 3
PCB Layout
Port 3
Port 1
Port 2
Electrical response
Packaging and Marking
Customer Feed Direction
MODEL NO.
Wo
Ao
Bo
Ko
Po
CER0307A
56.0/(2.205) 8.10/(0.319) 41.65/(1.640) 6.5/(0.256)
16.0/(0.630)
Document No. 008-0256-0
Page 2 of 2
Rev. X4VH
- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -
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