Data Sheet

PRELIMINARY
UPB040A
Band 40 TDD BPF
Features
• Low Ripple
• High Rejection
• Low Loss
Preliminary A – Revision Date: December 10, 2015
Description
Surface mount, silver (Ag) coated ceramic
filter. Developed for use in Broadband
Wireless applications.
Weight: 1.2 grams typical
Material: Filter is composed of a ceramic
block coated with Ag and a shield made of
nickel silver plated steel.
Filter complies with RoHS standards.
Electrical Specifications
Parameter
Passband Insertion Loss (5 MHz Avg)
Passband Insertion Loss (5 MHz Avg)
Passband Return Loss
Attenuation
Frequency
MHz
Typical @ 25ºC
Spec @ 25ºC
Spec over
-10ºC to +85ºC
2300 - 2400
2320 - 2370
2300 - 2400
1 - 1980
1980 - 2170
2496 - 2690
1.1 dB
0.9 dB
14.0
45.0
37.0
27.0
1.3 dB
1.1 dB
12.0 dB
40.0 dB
35.0 dB
25.0 dB
1.5 dB
1.2 dB
12.0 dB
40.0 dB
35.0 dB
25.0 dB
Nominal Impedance
Average Input Power
Peak Input Power
50 ohms
2 Watt max
20 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.”
Page 1 of 2
PRELIMINARY
USB040A
Band 40 TDD BPF
Mechanical Drawing
Dim
Nominal (mm)
A
B
C
D
E
F
G
H
I
J
11.80
6.90
0.76
0.38
0.38
2.60
6.6
4.00
0.76
1.00
IN
Tolerance (mm)
+/- or max
max
max
0.13
0.13
0.13
0.13
0.13
max
0.13
max
0.0000
0.2500
1.7100
2.2200
1.8400
2.2713
2.9300
2.9800
3.3600
4.3900
3.4900
4.9000
6.9000
7.4100
8.3100
8.4400
9.5800
9.5300
8.8700
8.8200
9.9600
10.0900
PCB Layout
11.5500
13.0500
Electrical response
11.8000
OUT
Preliminary A – Revision Date: December 10, 2015
2.2993
1.2200
0.7071
0.1500
0.0000
0.2500
0.7100
0.7600
1.1400
1.2700
2.1300
2.6400
4.3900
4.9000
6.6500
6.9000
8.1443
Filter Outline
Packaging and Marking
Exposed Conductor
Solder Resist over Conductor (Keep out Area)
DIMENSION
REEL DIAMETER
REEL WEIGHT
REEL QUANTITY
UNITS SPECIFICATION
mm
kg
ea.
Solder Resist Over Dielectric
330
5.5
500
Customer Feed Direction
Product Marking
CTS
040
YWW
Wo
Ao
Bo
Ko
Po
Inches/mm
Inches/mm
Inches/mm
Inches/mm
Inches/mm
0.945"/24
0.319"/8.10 0.406"/10.30 0.165"/4.20 0.472"/12.00
Page 2 of 2
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