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 740 MHz
MODEL NO.:TA0881A
A. MAXIMUM RATING:
1. Input Power Level: 12 dBm
2. DC Voltage : 3V
3. Operating Temperature: -20°C to +75°C
4. Storage Temperature: -40°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
Item
Center Frequency
Insertion loss
(734~746MHz)
Amplitude Ripple
(734 ~ 746 MHz)
Group Delay Variation
(734~746 MHz)
Attenuation
(Reference level from 0 dB)
0 ~ 643
643 ~ 693
693 ~ 716
766 ~ 793
793 ~ 843
843 ~ 1000
1000 ~ 1500
MHz
MHz
MHz
MHz
MHz
MHz
MHz
dB
dB
dB
dB
dB
dB
dB
Ppm/℃
37
37
20
35
40
38
25
-
43.5
45
53
51
47
47
47
-35
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Fc
IL
REV. NO.:1
RoHS Compliant
Lead free
Lead-free soldering
Unit
MHz
dB
dB
ns
Min.
-
-
-
-
Typ.
740
1.6
0.7
20
Max.
-
4.5
2
45
Note
-
-
-
-
Temperature Coefficient of Frequency
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:
2 : Input
6: Output
1,3,4,5,7,8: Ground
□
: Date Code (W01->A, W02->B,…W52->z)
Unit: mm
8
8
2
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
嵌入式系统
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