Data Sheet

CER0081A
1030 MHz TCAS BPF
Rev 0 – Origin Date: July 11, 2005 – Revision Date: July 11, 2005
Features
• Low Loss
• High Rejection
• Excellent Return Loss
Description
Surface mount, silver (Ag) coated ceramic
filter. Developed for use in TCAS
applications.
Weight: 13.5 grams typical
Material: Filter is composed of a ceramic
block plated with Ag.
Filter complies with RoHS standards.
Electrical Specifications
Parameter
Insertion Loss
Forward Return Loss
Attenuation:
Attenuation:
Attenuation:
Power Rating
Impedance
Frequency
(MHz)
1027-1033
1027-1033
1005
1055
1090
Typical @ 25ºC Spec. @ 25ºC
1.45 dB
1.7 dB max
15.0 dB
12.0 dB min
25.0 dB
15.0 dB min
34.0 dB
18.0 dB min
68.0 dB
40.0 dB min
1W
50Ω
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
•“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
- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -
Rev. X4VH
CER0081A
1030 MHz TCAS BPF
Rev 0 – Origin Date: July 11, 2005 – Revision Date: July 11, 2005
Mechanical Drawing
Dim
A
B
C
D
E
F
G
H
I
J
Tolerance (mm)
+/- or max
33.58
11.25
7.85
10.808
10.808
2.616
0.635
max
max
max
0.127
0.127
0.127
0.127
2.032
0.635
0.127
0.127
8. 06 2
8. 858
9 .79 8
11. 818
12. 758
13.258
0. 500
0. 000
0. 500
PCB Layout
13.258
12. 758
11. 818
9 .79 8
8. 858
8. 06 2
Electrical response
Nominal
(mm)
0. 300
0. 000
1.730
3. 170
3.9 10
4. 574
7. 324
8. 324
11.026
11.276
15. 107
16 .6 07
8.06 2
9 .06 2
0. 500
0. 500
9 .06 2
8.06 2
16 .6 07
15. 107
3. 270
3. 9 10
Packaging and Marking
Customer Feed Direction
DIMENSION
UNITS SPECIFICATION
REEL DIAMETER
mm
330
REEL WEIGHT
kg
4.1
REEL QUANTITY
ea.
250
Document No. 008-0256-0
Page 2 of 2
- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -
Rev. X4VH
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