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: Dec, 4, 2007
Product Name: SAW Filter 1575.42 MHz SMD 2.0X1.6 mm
TST Parts No.:TA0587A
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
Approval by:
Date:
Bob Chau
Francis Chen
12, 4, 2007
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.: TA0587A
A. MAXIMUM RATING:
1. Input Power Level: 10 dB
m
(1574.42 ~ 1576.42 MHz)
2. Input Power Level: 10 dB
m
(D.C. ~ 1500 MHz and 1625 ~ 3000MHz)
3. DC voltage: 7.5 V
4.
5.
Operating Temperature: -40°C to +85°C
Storage Temperature: -40°C to +95°C
REV. NO.:4
RoHS Compliant
Lead free
Lead-free soldering
B. ELECTRICAL CHARACTERISTICS:
Item
Center frequency
Fc
Insertion loss
(1574.42~1576.42 MHz)
IL
Amplitude ripple
(1574.42~1576.42 MHz)
Bandwidth @ -2dB
Attenuation
(Reference level from 0 dB)
D.C. ~ 1000
MHz
1500
MHz
1625 ~ 1635
MHz
1800 ~ 3000
MHz
VSWR
(1574.42~1576.42 MHz)
Source impedance
Zs
Load impedance
Z
L
C. PCB Footprint:
(MHz)
(dB)
(dB)
(MHz)
(dB)
(dB)
(dB)
(dB)
(Ω)
(Ω)
Min.
-
-
-
-
20
35
30
25
-
-
-
Typ.
1575.42
1.2
0.1
37
23
48
48
28
1.2
50
50
Max.
-
1.6
0.8
-
-
-
-
-
1.8
-
-
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
2
D. OUTLINE DRAWING:
top view
C
□
bottom view
side view
#B : Input
#D : Output
#A,C : Ground
Unit : mm
□
: Year/Month Code (Follow the table)
1
A
N
a
n
A
N
2
B
P
b
p
B
P
3
C
Q
c
q
C
Q
4
D
R
d
r
D
R
5
E
S
e
s
E
S
6
F
T
f
t
F
T
7
G
U
g
u
G
U
8
H
V
h
v
H
V
9
J
W
j
w
J
W
10
K
X
k
x
K
X
11
L
Y
i
y
L
Y
12
M
Z
m
z
M
Z
Year/Month
2006
2007
2008
2009
2010
2011
E. MEASUREMENT CIRCUIT:
TAI-SAW TECHNOLOGY CO., LTD.
C
□
TST DCC
Release document
3
F. Frequency Characteristics :
Transfer function
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