TA0218A Datasheet, PDF (2/7 Pages) TAI-SAW TECHNOLOGY CO., LTD. – SAW Filter 942.5 MHz for Mobile Communication

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 942.5 MHz for Mobile Communication
MODEL NO.: TA0218A
A. MAXIMUM RATING:
1.Operating Temperature: -20°C ~ +85°C
2.Storage Temperature: -40°C ~ +85°C
REV. NO.:4
RoHS Compliant
Lead free
Lead-free soldering
B. ELECTRICAL CHARACTERISTICS :
Singled to Balanced operation
Terminating source impedance :
Zs = 50 Ω
Terminating load impedance :
ZL = 150 Ω//
70 nH
Item
Value
Min.
Typ.
Center frequency
F_C
MHz
-
Insertion loss( 925~960 MHz) I.L.
(dB)
-
Ripple
( 925~960 MHz)
(dB)
-
942.5
2.8
1.0
Input VSWR
Output VSWR
( 925~960 MHz)
( 925~960 MHz)
-
1.8
1.8
Attenuation:( Reference level from 0 dB)
0 ~ 880
880 ~ 905
905 ~ 915
980 ~ 1050
MHz
MHz
MHz
MHz
(dB) 50
52
(dB) 30
44
(dB)
10
27
(dB) 21
27
1050 ~ 6000 MHz
(dB) 50
54
Symmetry in band (referenced to the matched operating condition)
Output amplitude balance (|S₃₁/S₂₁|)
-1.3
0
( 925~960 MHz)
(dB)
Output phase balance (Φ(S₃₁)-Φ(S₂₁)+180°)
-10
0
( 925~960 MHz)
degree
Max.
-
4.0
2.4
2.5
2.5
Note
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.3
10
2
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document