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 2492 MHz
MODEL NO.: TA1442A
A. MAXIMUM RATING:
1.Input Power Level: 10 dB
m
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
(2489.5~2494.5 MHz)
Amplitude Ripple
(2489.5~2494.5 MHz)
VSWR
(2489.5~2494.5 MHz)
Attenuation
(Reference level from 0 dB)
DC ~ 2390
2575 ~ 3000
MHz
MHz
TCf
dB
dB
ppm /℃
33
43
-
40
50
-36
-
-
-
Fc
IL
Unit
MHz
dB
dB
-
Min.
-
-
-
-
Typ.
2492
1.55
0.2
1.2
Max.
-
2.0
1.0
1.8
REV. NO.:1
RoHS Compliant
Lead free
Lead-free soldering
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. Frequency Characteristics:
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
3
E.OUTLINE DRAWING:
△:Year
Code (2011->1,…, 2020->0)
□:Date
Code (Follow the table from planner each year)
G 7
F. PCB Footprint:
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
5