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 462.5 MHz
MODEL NO.:TA1478A
A. MAXIMUM RATING:
1. Input Power Level: 10 dBm
2. DC Voltage : 3 V
3. Operating Temperature: -40°C to +85°C
4. Storage Temperature: -40°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
Item
Center frequency
Insertion Loss
(461~464 MHz)
Amplitude Ripple
(461~464 MHz)
VSWR
(461~464 MHz)
Attenuation
(Reference level from 0 dB)
10 ~ 420
420 ~ 445
480 ~ 490
490 ~ 740
740 ~ 1000
MHz
MHz
MHz
MHz
MHz
dB
dB
dB
dB
dB
55
45
30
50
42
-
67
56
38
56
53
-36
-
-
-
-
-
-
Fc
IL
Unit
MHz
dB
dB
-
Min.
-
-
-
-
Typ.
462.5
1.7
0.1
1.3
Max.
-
3.2
1.6
2.3
REV. NO.:1
RoHS Compliant
Lead free
Lead-free soldering
Temperature coefficient of frequency TCf
ppm /℃
C. MEASUREMENT CIRCUIT:
HP Network analyzer
50Ω
B
SAW Filter
E
50Ω
A,C,D,F
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
2
D. OUTLINE DRAWING:
△：Year
Code (2011->1, 2012->2, …, 2019->9, 2020->0)
□：Date
Code
Date Code Table:
M 8
E. PCB Footprint:
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
3
F. Frequency Characteristics:
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
4
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