Data Sheet

CER0206B
1880 MHz PCS BPF
Rev 2 – Origin Date: November 8, 2005 – Revision Date: November 29, 2006
Features
• Low Loss
• Low Ripple
• Small Size
Description
Surface mount, Silver (Ag) coated ceramic
filter. Developed for use in PCS
infrastructure applications.
Weight: .07 grams typical
Material: Filter is composed of a ceramic
block plated with Ag.
Filter complies with RoHS standards.
Electrical Specifications
Parameter
Passband Iloss
Passband Ripple
Passband Return Loss @ TX
Passband Return Loss @ Ant
Attenuation
Frequency
MHz
Typical
@ 25ºC
Specification
@ 25ºC
Spec over
-40ºC to +85ºC
1850 - 1910
1850 - 1910
1850 - 1910
1850 - 1910
1930 - 1990
-2.9
2.2
-12.0
-12.0
-32.5
-3.2
2.5
-10.0
-10.0
-30.0
-3.5
2.6
-10.0
-10.0
-30.0
Power into any port
1 Watt 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
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
CER0206B
1880 MHz PCS BPF
Rev 2 – Origin Date: November 8, 2005 – Revision Date: November 29, 2006
Mechanical Drawing
Dim
J
I
H
E
Output
Tolerance (mm)
+/- or max
7.05
max
1.55
3.86
0.25
0.13
0.66
0.66
0.66
0.66
0.13
0.13
0.13
0.13
5.9
4.0
max
max
A
B
C
D
E
F
G
H
I
J
K
L
M
G
D
Nominal (mm)
Input
L
M
B
PCB Layout
0.00
0.25
0.30
0.50
1.34
1.75
2.59
2.79
3.04
3.91
4.16
4.36
5.20
5.61
6.45
6.65
6.70
6.95
Electrical response
-0.13
0.00
0.53
1.57
1.83
2.21
2.59
3.10
0.25
Input
Output
4.37
4.85
3.91
3.04
5.96
Dime nsions a re in mm. To le ra n c e = + /- 0.13
Filte r Outline
Exp o se d C o n d u c to r
So ld e r Re sist Ove r Conductor
So ld e r Re sist Ove r Die le c tric
Packaging and Marking
DIMENSION
UNITS
REEL DIAMETER
REEL WEIGHT
REEL QUANTITY
SPECIFICATION
mm
kg
ea.
330
0.8
1000
Customer Feed Direction
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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