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
Web:
www.taisaw.com
E-mail:
tstsales@mail.taisaw.com
SAW Filter 2115MHz
MODEL NO.:TA1490A
A. MAXIMUM RATING:
1. Input Power Level: 10 dBm
2. DC Voltage : 3V
3. Operating Temperature: -20° to +70°
C
C
4. Storage Temperature: -40° to +85°
C
C
B. ELECTRICAL CHARACTERISTICS:
Item
Center frequency, Fc
Insertion loss, IL (2110 ~ 2120 MHz)
Amplitude ripple (2110 ~ 2120 MHz)
VSWR (2110 ~ 2120 MHz)
Attenuation (reference from 0dB)
0.3 ~ 1800 MHz
1915 ~ 2035 MHz
2215 ~ 4000 MHz
Source impedance
Z
S
Load impedance
Z
L
Unit
MHz
dB
dB
Min.
-
-
-
-
18
22
22
-
-
Typ.
2115
2
0.4
1.3
30
36
28
50
50
Max.
-
4
2
2.5
-
-
-
-
-
REV. NO.:1
RoHS Compliant
Lead free
Lead-free soldering
Electrostatic Sensitive Device
(ESD)
dB
dB
dB
Ω
Ω
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
F. Frequency Characteristics :
(1) Wideband response:
(2) Narrowband response:
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
4