Data Sheet

CER0398A
2.440 GHz BPF
Rev 1 – Origin Date: October 19, 2006 – Revision Date: November 21, 2006
Features
• Low ripple
• Small Size
Description
Surface mount, silver (Ag) coated barium
ceramic filter.
Weight: 0.7 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
Power into any port
Frequency
MHz
Typical
@ 25ºC
Specification
@ 25ºC
Spec over
-40ºC to +85ºC
2400-2485
2400-2485
2400-2485
2400-2485
2600
-1.30
0.20
-13.00
-13.00
-33.00
-1.80
0.90
-10.00
-10.00
-30.00
-2.00
1.00
-10.00
-10.00
-30.00
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
- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -
Rev. X4VH
CER0398A
2.440 GHz BPF
Rev 1 – Origin Date: October 19, 2006 – Revision Date: November 21, 2006
Mechanical Drawing
Dim
A
B
C
D
E
F
G
H
I
J
K
L
M
Electrical response
2100
2200
2300
2400
2500
Nominal (mm)
Tolerance (mm)
+/- or max
6.8
max
1.35
3.86
0.25
0.13
0.66
0.66
0.66
0.66
5.0
5.5
2.3
0.13
0.13
0.13
0.13
max
max
max
PCB Layout
2600
2700
2800
0
40
-10
30
-20
20
-30
10
-40
0
-50
-10
-60
-20
-70
-30
-80
-40
Packaging and Marking
DIMENISION
UNITS SPECIFICATION
mm
330
REEL DIAMETER
kg
1.5
REELWEIGHT
ea.
1000
REEL QUANTITY
Customer Feed Direction
CTS
398
YWW
Document No. 008-0256-0
Wo
Ao
Bo
Ko
Po
Inches/mm
Inches/mm
Inches/mm
Inches/mm
Inches/mm
0.630"/16
0.217"/5.50
0.295"/7.5
0.087"/2.20
0.315"/8.00
Page 2 of 2
- CTS Electronic Components - www.ctscorp.com - 171 Covington Drive - Bloomingdale, IL 60108 -
Rev. X4VH
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