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
Web:
www.taisaw.com
E-mail:
tstsales@mail.taisaw.com
SAW Filter 265 MHz
MODEL NO.: TA1485A
A. MAXIMUM RATING:
1. Input Power Level: 10 dB
m
2. DC voltage: 5 V
3. Operating Temperature: : -30° to +85°
C
C
4. Storage Temperature: -55° to +85°
C
C
B. ELECTRICAL CHARACTERISTICS:
Item
Center frequency, Fc
Insertion Loss (261~269 MHz)
Ripple (261~269 MHz)
Absolute Attenuation:(Reference level from 0dB)
0.3 ~ 250
290 ~ 650
MHz
MHz
Zs
Z
L
dB
dB
Ω
Ω
35
35
-
-
54
45
50
50
Unit
MHz
dB
dB
Min.
-
-
-
Type.
265
2
1.8
REV. NO.:1
RoHS Compliant
Lead free
Lead-free soldering
Electrostatic Sensitive Device
(ESD)
Max.
-
4
2.2
-
-
-
-
Source impedance
Load impedance
C. MEASUREMENT CIRCUIT:
HP Network analyzer
50Ω
2
SAW Filter
6
50Ω
1,3,4,5,7,8
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 2 -
D. Frequency Characteristics :
1. Wideband response
2. Narrowband response
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 3 -
G. PACKING:
1. Reel dimension
(Reel Count : 7”= 1k pcs, 13”= 3k, or per the customer’s requirement )
2. Tape dimension
1485
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 5 -