TA942FG.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 Filter 942.5 MHz SMD3.0X3.0 mm for EGSM
TST Parts No.: TA942FG
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
Bob Chau
Approval by:
Vincent Lee
Date:
May, 30, 2001
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
SAW Filter 942.5 MHz for EGSM
MODEL NO.: TA942FG
A.
REV. NO.: 1
~ High Att. type ~
MAXIMUM RATING:
1. Input Power Level: 10 dBm
2. DC voltage: 0 V
3. Operating Temperature: -30°C to +85°C
4. Storage Temperature: -40°C to +85°C
B.
ELECTRICAL CHARACTERISTICS:
Characteristics
Min.
Typ.
Max.
Center frequency
Fc (dB)
(dB)
Insertion loss within 925 ~960 MHz
IL
Amplitude ripple (p-p) within 925 ~ 960 MHz (dB)
Attenuation (Reference level from 0 dB)
DC ~ 100
MHz
(dB)
100 to 700
MHz
(dB)
700 to 800
MHz
(dB)
800 to 890
MHz
(dB)
890 to 905
MHz
(dB)
905 to 915
MHz
(dB)
980 to 1000
MHz
(dB)
1000 to 1200 MHz
(dB)
1200 to 1550 MHz
(dB)
1550 to 1950 MHz
(dB)
1950 to 2800 MHz
(dB)
2800 to 3000 MHz
(dB)
925 ~960 MHz
VSWR within
Zs (Ω)
Source impedance
ZL (Ω)
Load impedance
-
942.5
2.6
1.3
3.5
1.9
30.0
23.0
25.0
28.0
35.0
7.0
20.0
30.0
30.0
25.0
20.0
15.0
-
33.0
27.5
28.0
30.5
41.0
22.0
33.0
32.0
33.0
33.0
25.0
23.0
2.3
50
50
2.8
-
Note1. No matching network required for operation at 50 Ω
TAI-SAW TECHNOLOGY CO., LTD.
1
C.
FREQUENCY CHARACTERISTICS:
(wideband)
TAI-SAW TECHNOLOGY CO., LTD.
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D.
REFLECTIONS FUNCTIONS:
S11 VSWR
S22 VSWR
TAI-SAW TECHNOLOGY CO., LTD.
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E.
MEASUREMENT CIRCUIT:
HP Network analyzer
50Ω
B
SAW Filter
E
50Ω
A,C,D,F
F.
OUTLINE DRAWING:
B
A
TAI-SAW TECHNOLOGY CO., LTD.
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G. PACKING:
1. REEL DIMENSION
B
TA
2. TAPE DIMENSION
TAI-SAW TECHNOLOGY CO., LTD.
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