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:
tstsales@mail.taisaw.com
Web:
www.taisaw.com
Approval Sheet For Product Specification
Issued Date: Jan, 3, 2008
Product Name: SAW Filter 1575.42 MHz SMD 2.5X2.0 mm
TST Parts No.:TA0295A
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
Approval by:
Date:
Bob Chau
Francis Chen
1, 3, 2008
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:
tstsales@mail.taisaw.com
Web:
www.taisaw.com
SAW Filter 1575.42 MHz for GPS
MODEL NO.:
TA0295A
A. MAXIMUM RATING:
1.Input Power Level: 10 dB
m
2.DC voltage: 5 V
3.Operating Temperature: -40°C to +85°C
4.Storage Temperature: -50°C to +100°C
B. ELECTRICAL CHARACTERISTICS:
Item
Center frequency
Insertion loss
within
Fc
+/- 1 MHz
Fc
IL
(MHz)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(Ω)
(Ω)
REV. NO.:4
RoHS Compliant
Lead free
Lead-free soldering
Min.
-
-
-
35
30
30
40
-
-
-
Typ.
1575.42
2.7
0.07
40
37
60
62
1.3
50
50
Max.
-
3.5
1.0
-
-
-
-
2.0
-
-
Amplitude ripple
(p-p) within
Fc
+/- 1 MHz
Attenuation
(Reference level from 0 dB)
1475.42
MHz
1535.42
MHz
1615.42
MHz
1675.42
MHz
VSWR
within
Fc
+/- 1 MHz
Source impedance
Zs
Load impedance
Z
L
C. MEASUREMENT CIRCUIT:
50Ω
TAI-SAW TECHNOLOGY CO., LTD.
L
△
□
Z
50Ω
TST DCC
Release document
2
D. OUTLINE DRAWING:
L
△
Z
□
E. PCB Footprint:
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
3
F. Frequency Characteristics :
Transfer function
( wide band )
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
4
Reflections Functions :
S11 VSWR
S22 VSWR
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
5