TB0141A.pdf

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: [email protected]
Web: www.taisaw.com
Approval Sheet For Product Specification
Issued Date:
Product Name: SAW IFFilter 426.5MHz
TST Parts No.:TB0141A
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
Elvis Chiu
Approval by:
Vincent Lee
Date:
2002/05/10
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
FR-03S06-02
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: [email protected]
Web: www.taisaw.com
IF SAW Filter 426.5MHz
MODEL NO.: TB0141A
A.
B.
REV. NO.:1
MAXIMUM RATING:
1.
2.
Input Power Level: 5 dBm
Operating Temperature: -20°C to 75°C
3.
Storage Temperature: -35°C to 85°C
ELECTRICAL CHARACTERISTICS:
Item
Unit
Min.
Center frequency, Fc
MHz
Type.
426.5
Max.
Insertion Loss, ILmin
dB
3.8
5.5
Passband Ripple in Fc±120KHz,
dB
0.8
2
Note
Attenuation:(Reference level from Min IL)
Fc –19.92
Fc –5.92
Fc + 1
to
to
to
Fc + 8.08 to
Fc –5.92
MHz
Fc –1.08 MHz
Fc + 8.08
MHz
Fc + 116.06
MHz
dB
40
42
dB
15
25
dB
10
16
dB
33
37
Source impedance
Load impedance
50 Ω
50 Ω
Z IN =212 Ω // 3.1pF
C.
Z O U T =212Ω // 3.1pF
MEASUREMENT CIRCUIT:
HP Network analyzer
50Ω
1
SAW Filter
50Ω
4
33nH
33nH
2,3
TAI-SAW TECHNOLOGY CO., LTD.
1
D.
FREQUENCY CHARACTERISTICS:
TAI-SAW TECHNOLOGY CO., LTD.
2
E.
OUTLINE DRAWING:
TAI-SAW TECHNOLOGY CO., LTD.
3