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 1420 MHz
MODEL NO.:TA1077A
A. MAXIMUM RATING:
1. Input Power Level: 10 dBm
2. DC Voltage : 3V
3. Operating Temperature: -40°C to +85°C
4. Storage Temperature: -50°C to +95°C
B. ELECTRICAL CHARACTERISTICS:
Terminating source impedance (balanced) :
Terminating load impedance (single ended) :
Item
Center Frequency
Bandwidth at –2 dB
Insertion Loss
in 1390~1450 MHz
Amplitude ripple
(1390 MHz ~ 1450 MHz)
I/O VSWR
(1390 MHz ~ 1450 MHz)
Attenuation
(reference level from 0 dB)
50 ~ 1320
1530 ~ 3000
3000 ~ 4000
4000 ~ 6000
MHz
MHz
MHz
MHz
dB
dB
dB
dB
42
42
30
15
62
52
38
27
-
-
-
-
-
-
-
-
Fc
Unit
MHz
MHz
dB
dB
REV. NO.:1
RoHS Compliant
Lead free
Lead-free soldering
Zs = 200
Ω
// 22nH
Z
L
= 50
Ω
Min.
-
60
-
-
-
Typ.
1420
72
3.5
1.5
2
Max.
-
-
5
2
2.5
Note
-
-
-
-
-
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
2
C.OUTLINE DRAWING:
D. MEASUREMENT CIRCUIT:
22nH
200Ω
2.5nH
△
□
J
D
B : Outout
E, G : Balance Input
A,C,D,F,H : Ground
Unit : mm
△
: Year Code (2006->6, …, 2009->9)
□
: Date Code (W01->A,…W26->Z,…W52->z)
50Ω
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
3
F. Frequency Characteristics :
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
5
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