TAI-SAW TA915EC

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: May, 7, 2003
Product Name: SAW Filter 915 MHz SMD 3.8X3.8 mm
TST Parts No.:TA915EC
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
Bob Chau
Approval by:
Francis Chen
Date:
5, 07, 2003
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
FR-71S03-01
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 915 MHz for ISM900
MODEL NO.: TA915EC
REV. NO.:2
A. MAXIMUM RATING:
1.Input Power Level: 10 dBm
RoHS Compliant
Lead free
Lead-free soldering
2.DC voltage: 0 V
3.Operating Temperature: -40°C to +85°C
4.Storage Temperature: -40°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
Center frequency
Fc ( MHz)
Insertion loss within 902 ~ 928 MHz IL (dB)
Amplitude ripple (p-p) within
902 ~ 928 MHz
(dB)
Attenuation (Reference level from 0 dB)
10 ~ 765
MHz
(dB)
765 ~ 865
MHz
(dB)
965 ~ 1065
MHz
(dB)
1065 ~ 2000 MHz
(dB)
Temperature coefficient of frequency
TCf (ppm/K)
Source impedance
Zs
(Ω)
Load impedance
ZL
(Ω)
Min.
Typ.
Max.
-
915,0
1.7
3,2
-
1,0
2,0
20,0
20,0
22,0
18,0
23,0
23,0
24,5
24,5
-
-
-30
-
-
50
50
-
Note1. The standard definitions is in JIS C 6703
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
2
C. MEASUREMENT CIRCUIT:
HP Network analyzer
50Ω
B
SAW Filter
E
50Ω
A,C,D,F
D. OUTLINE DRAWING:
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
3
E. Frequency Characteristics :
Transfer function
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
4
F. PACKING:
1. REEL DIMENSION
2. TAPE DIMENSION
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
5