DCR0028A
2442 MHz ISM BPF
Rev 0 – Origin Date: November 13, 2006 – Revision Date November 13, 2006
Features
• Low Loss
• Symmetrical Attenuation
• Surface Mount Device
Description
Silver (Ag) coated coupled ceramic
resonators mounted on PCB. Developed
for use ISM applications
Weight: 3.75 grams typical
Material: Filter is composed of coupled
ceramic resonators coated with AG
mounted on a FR4 PCB with cold rolled
steel shield
Filter complies with RoHS standards.
Electrical Specifications
Parameter
Insertion Loss
Return Loss
Ripple
Attenuation:
Frequency (MHz)
2400 - 2484
2400 - 2484
2400 - 2484
2042
2842
Specification @ -30
o
C to 85
o
C
2.5 dB max
12 dB min
1.0 dB max
40 dB min
40 dB min
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
Document No. 008-0256-0
Page 1 of 2
Rev. X4VH
- CTS Electronic Components -
www.ctscorp.com
- 171 Covington Drive - Bloomingdale, IL 60108 -
DCR0028A
2442 MHz ISM BPF
Mechanical Drawing
TOP VIEW
Top View
Rev 0 – Origin Date: November 13, 2006 – Revision Date November 13, 2006
BOTTOM VIEW
Bottom View
11
13[ 13.5MAX]
4.5MAX
5
BP34R
2442S84A
SANGSHIN
12[ 12.5MAX]
2
0.6
1.7
3.6
IN
0.
TO
LERA CE : . X : ¡ ¾ 3
N
: . X : ¡ ¾ 15
X
0.
Electrical response
U I T: m
N
m
CH1
CH2
5
8.8
10
11
10 Oct 2001
dB
17:32:25
2
442 . 000
000
MHz
S11
S21
SWR
LOG
700 m /
10 dB/
REF 1
REF 0 dB
1 : 1. 2214
1 : -1 . 4554
4
5
CH1 Markers
2 : 1. 1411
2. 40000
GHz
PRm
1
I N T PO
PU
RT
C
CENTER
2.442 GHz
2
3
3 : 1. 2162
2. 48400
GHz
4 : 106 . 21
2. 04200
GHz
5 : 106 . 58
2. 84200
GHz
PRm
CH2 Markers
2 : -1 . 7150
dB
2. 40000
GHz
4
3 : -1 . 6388
dB
2. 48400
GHz
5
4 : -60 . 251
dB
2. 04200
GHz
5 : -63
. 529
dB
GHz
C
2. 84200
1
CENTER 2
442 . 000
000
MHz
2
3
SPAN 1
000 . 000
000
MHz
Packaging (T/R)
DIMENSION
REEL DIAMETER
REEL WEIGHT
REEL QUANTITY
UNITS SPECIFICATION
mm
kg
ea.
330
2
900
Customer Feed Direction
Product Marking
Model No
5R51880
Wo
Ao
Bo
Ko
Po
24 +/- 0.3 12.9 +/- 0. 13.9 +/- 0.14.6 +/- 0.1 16 +/- 0.2
CTS
D028
YWW
Page 2 of 2
Rev. X4VH
Document No. 008-0256-0
- CTS Electronic Components -
www.ctscorp.com
- 171 Covington Drive - Bloomingdale, IL 60108 -
2.8
3.9
OT
U
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