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TAI-SAW TECHNOLOGY CO., LTD.
- 2 -
TST DCC
Release document
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 1220 MHz SMD 3.8X3.8mm
MODEL NO.: TA0194A
REV. NO.5
A. MAXIMUM RATING:
1.Operating Temperature: -40
°C ~ +85°C
2.Storage Temperature: -40
°C ~ +85°C
B. Characteristics :
Balanced to Balanced operation
Terminating source impedance :
Zs = 200 Ω
Terminating load impedance :
ZL = 200 Ω
Value
Characteristics
Min.
Typ.
Max.
Note
Center frequency
FC
MHz
-
1220
-
-
Insertion loss( 1216~1224 MHz) I.L.
dB
-
3.7
4.8
-
Ripple ( 1216~1224MHz)
dB
-
0.8
1.5
-
Attenuation:( Reference level from 0 dB)
1)500..Fc-93
MHz
dB
50
60
-
-
2)Fc-93…Fc-85 MHz
dB
46
53
-
-
3)Fc-85…Fc-68 MHz
dB
46
53
-
-
5)
Fc-88 MHz
dB
50
55
-
-
6)
Fc-72 MHz
dB
48
65
-
-
7)
Fc-44 MHz
dB
50
54
-
-
8)
Fc-36 MHz
dB
46
62
-
-
9)Fc+70…2000 MHz
dB
50
61
-
-
Group delay ripple(p-p) ( 1216~1224MHz) nS
-
40
-
C. Measurement Circuit:
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