TA139E1

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 139MHz
TST Parts No.: TA139E1
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
YJ Tien
Approval by:
Vincent Lee
Date:
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: [email protected]
Web: www.taisaw.com
SAW Filter139 MHz
MODEL NO.: TA139E1
REV. NO.:2
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
Units
MHz
Minimum
-
Typical
139
Maximum
-
Insertion Loss, IL (FC± 4 MHz)
dB
-
-
6.5
Attenuation (Reference level from 0 dB)
dB
dB
50
-
-
dB
Ω ||pF
42
-
-
Center frequency, Fo
FC - 100MHz to -38.8MHz
FC +38.8MHz to + 100MHz
Input/Output Impedance at FC
Zin: 210 // 13.5
; Zout = 210 // 13.5
Note1. The standard definitions is in JIS C 6703
Note2.
Source im pedance
Load im pedance
50Ω
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
Att.(dB)
-24
-32
-40
-48
-56
-64
-72
-80
159
169
179
189
143
145
147
149
149
139
129
119
109
99
89
Freq.(MHz)
TA139E1
0
-2
-4
Att.(dB)
-6
-8
-10
-12
-14
-16
-18
-20
141
139
137
135
133
131
129
Freq.(MHz)
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
3
D.OUTLINE DRAWING:
E.TEST CIRCUIT
50Ω
160Ω
#1
#4
160Ω
50Ω
Network analyzer
L
L
#2,#3
0 dB Level
50Ω
160Ω
160Ω
50Ω
Network analyzer
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
4