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:
Product Name:
SAW Filter 139MHz
TST Parts No.:
TA139E1
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
Approval by:
Date:
YJ Tien
Vincent Lee
3.12.2003
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 Filter139 MHz
MODEL NO.: TA139E1
A. MAXIMUM RATING:
1.Input Power Level: 0 dB
2.DC voltage: 10 V.
3.Storage Temperature: -40°C to +85 °C.
4.Operating Temperature: -10 °C to +50 °C
B. ELECTRICAL CHARACTERISTICS:
Characteristic
Center frequency,
Fo
Insertion Loss,
IL (F
C
±
4 MHz)
Attenuation (Reference
level from 0 dB)
F
C
- 100MHz to -38.8MHz
F
C
+38.8MHz to + 100MHz
Input/Output Impedance at
F
C
REV. NO.:2
Units
MHz
dB
dB
dB
dB
Ω
||pF
Minimum
-
-
50
42
Zin: 210 // 13.5
Typical
139
-
-
-
Maximum
-
6.5
-
-
; Zout = 210 // 13.5
Note1. The standard definitions is in JIS C 6703
Note2.
Source im pedance
50Ω
Load im pedance
50Ω
Z
IN
=210Ω // 13.5pF
Z
O UT
=210Ω // 13.5pF
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
2
C.FREQUENCY CHARACTERISTICS:
TA139E1
0
-8
-16
-24
Att.(dB)
-32
-40
-48
-56
-64
-72
-80
89
0
-2
-4
-6
Att.(dB)
99
109
119
129
Freq.(MHz)
TA139E1
139
149
159
169
179
189
-8
-10
-12
-14
-16
-18
-20
129
131
133
135
137
Freq.(MHz)
TAI-SAW TECHNOLOGY CO., LTD.
139
141
143
145
147
TST DCC
Release document
149
3
Microcontroller MCU
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