TA0489A Datasheet, PDF (2/6 Pages) TAI-SAW TECHNOLOGY CO., LTD. – SAW Filter 403.5MHz SMD 3.8×3.8 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 403.5 MHz
MODEL NO.: TA0489A
A. MAXIMUM RATING:
1.Input Power Level: 10 dB_m
2.DC voltage: 3 V
3.Operating Temperature: 32°C to 42°C
4.Storage Temperature: -40°C to +85°C
REV. NO.:2
RoHS Compliant
Lead free
Lead-free soldering
B. ELECTRICAL CHARACTERISTICS:
Item
Min.
Center frequency
Fc MH
-
Insertion loss
402 ~ 405 MHz IL ^dB
-
Amplitude ripple
402 ~ 405 MHz
dB
-
VSWR
402 ~ 405 MHz
Attenuation (Reference level from 0 dB)
303.5 ~ 358.5
MHz dB
40
358.5 ~ 388.5
MHz dB
35
423.5 ~ 448.5
MHz dB
35
448.5 ~ 503.5
MHz dB
40
Temperature coefficient of frequency
ppm/k
-
Source impedance
Zs
Ω
-
Load impedance
ZL
Ω
-
Note1. No matching network required for operation at 50 Ω
Typical
403.5
1.85
0.45
1.5
Max.
-
3.0
1.3
2.0
65
-
53
-
47
-
61
-
-37
-
50
-
50
-
C. MEASUREMENT CIRCUIT:
HP Network analyzer
50Ω
2 _{SAW Filter} 5
1,3,4,6,7,8
50Ω
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
2
Release document