TA1239A Datasheet, PDF (2/6 Pages) TAI-SAW TECHNOLOGY CO., LTD. – SAW Filter 781.5 MHz

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 781.5 MHz
MODEL NO.:TA1239A
A. MAXIMUM RATING:
1. Input Power Level: +25 dBm
2. DC Voltage : 3V
3. Operating Temperature: -40°C to +85°C
4. Storage Temperature: -40°C to +85°C
REV. NO.2
RoHS Compliant
Lead free
Lead-free soldering
B. ELECTRICAL CHARACTERISTICS:
Item
Unit Min.
Center Frequency
Fc MHz
-
Insertion loss (775~788 MHz)
IL dB
-
Insertion loss (777~787 MHz)
IL dB
-
Bandwidth
Amplitude Ripple (775 ~ 788 MHz)
Attenuation (Reference level from 0 dB)
300 ~ 700
MHz
728 ~ 757
MHz
880 ~ 1050 MHz
Temperature Coefficient of Frequency
MHz
13
dB
-
dB
28
dB
10
dB
28
Ppm/℃ -
Typ.
781.5
2.2
2.1
25
0.35
64
49
70
-36
Max.
-
4
3
-
1
-
-
-
-
C. MEASUREMENT CIRCUIT:
HP Network analyzer
50Ω
B _{SAW Filter} E
50Ω
A,C,D,F
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
2
Release document