TAI-SAW TA0521A

TAI-SAW TECHNOLOGY CO., LTD.
No. 3, Industrial 2nd Rd., Ping-Chen Industrial District,
Taoyuan, 324, Taiwan, R.O.C.
TEL: 886-3-4690038
FAX: 886-3-4697532
E-mail: [email protected]
Web: www.taisaw.com
Approval Sheet For Product Specification
Issued Date:
Product Name: SAW Filter 915MHz
SMD 3.8×3.8mm
TST Parts No.:TA0521A
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
Asin Lin
Approval by:
Francis Chen
Date:
2007/06/28
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
FR-71S03-01
TAI-SAW TECHNOLOGY CO., LTD.
No. 3, Industrial 2nd Rd., Ping-Chen Industrial District,
Taoyuan, 324, Taiwan, R.O.C.
TEL: 886-3-4690038
FAX: 886-3-4697532
E-mail: [email protected]
Web: www.taisaw.com
SAW Filter 915 MHz
MODEL NO.: TA0521A
REV. NO.:2
A. MAXIMUM RATING:
1.Input Power Level: 13 dBm
2.DC voltage: 5 V
RoHS Compliant
Lead free
Lead-free soldering
3.Operating Temperature: -40°C to 85°C
4.Storage Temperature: -40°C to +85°C
B. CHARACTERISTICS:
Item
Center frequency
Insertion loss
912
Amplitude ripple
912
VSWR
912
Attenuation (Relative to ILFc
452 MHz
806 MHz
850 MHz
932 MHz
Source impedance
Load impedance
Fc
MHz
~ 918 MHz ILmax
~ 918 MHz
~ 918 MHz
)
ZS
ZL
Min.
Typ.
Max.
dB
dB
-
915
2.3
0.2
1.45
4.3
1.6
2.0
dB
dB
dB
dB
Ω
Ω
40
38
38
12
-
62
55
57
31
50
50
-
Note1. No matching network required for operation at 50Ω
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
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C. TRANSFER FUNCTION :
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
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D. REFLECTION FUNCTION:
S11
S22
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
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E. MEASUREMENT CIRCUIT:
HP Network analyzer
50Ω
2
SAW Filter
6
50Ω
1, 3, 4, 5, 7, 8
F. OUTLINE DRAWING:
5
2
1
2 : Input
6: Output
1,3,4,5,7,8: Ground
□ : Date Code
Unit: mm
G. PCB FOOTPRINT:
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H. PACKING:
1. REEL DIMENSION
2. TAPE DIMENSION
521
TA□
Direction of Feed
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
6