TA0222A Datasheet, PDF (2/8 Pages) TAI-SAW TECHNOLOGY CO., LTD. – SAW Filter 2442 MHz SMD 3X3 mm

TAI-SAW TECHNOLOGY CO., LTD.
No. 3, Industrial 2nd Rd., Ping-Chen Industrial District,
Taoyuan, 324, Taiwan, R.O.C.
TEL: [phone] FAX: [phone]
E-mail: [e-mail] Web: www.taisaw.com
SAW Filter 2442 MHz
MODEL NO.: TA0222A
REV. NO.:3
A. MAXIMUM RATING:
1.Input Power Level: 10 dB_m
2.DC voltage: 0 V
3.Operating Temperature: -20°C to +70°C
4.Storage Temperature: -40°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
Item
Center frequency
Minimum Insertion loss
(2437~2447 MHz)
Pass Bandwidth (relative to ILmin)
Amplitude ripple (Fr +/- 12.5 MHz)
Fr (MHz)
ILmin (dB)
BW3 (MHz)
(dB)
Group Delay Ripple (Fr +/- 12.5 MHz)
(ns)
Group Delay (Fr +/- 12.5 MHz)
(ns)
Attenuation (Reference level from 0 dB)
D.C. ~ 2300 MHz
2300 ~ 2367 MHz
2517 ~ 2650 MHz
2650 ~ 4000 MHz
VSWR (Fr +/- 12.5 MHz)
Source impedance
Zs
Load impedance
ZL
(dB)
(dB)
(dB)
(dB)
(Ω)
(Ω)
Min.
2437
-
55
-
-
-
37.0
20.0
40.0
25.0
-
-
-
Typ.
2442
1.9
78
0.6
5
14
41.0
31.0
44.0
31.0
1.6
50
50
Max.
2447
6.0
-
2.0
20
50
-
-
-
-
2.5
-
-
C. MEASUREMENT CIRCUIT:
HP Network analyzer
50Ω
B
SAW Filter ^E
A,C,D,F
50Ω
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
2
Release document