TA284FD - Tai-Saw Technology

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 284 MHz
TST Parts No.:TA284FD
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
Elvis Chiu
Approval by:
Vincent Lee
Date:
2002/8/6
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
FR-71S03-01
-1-
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 284 MHz
MODEL NO.: TA284FD
REV. NO.:3
RoHS Compliant
Lead free
Lead-free soldering
A. MAXIMUM RATING:
1.Input Power Level: 0 dBm
2.DC voltage: 10 V
3.Operating Temperature: -10°C to +50°C
4.Storage Temperature: -40°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
Characteristics
Specification
Center frequency FC (MHz)
I.L. (Within FC± 4 MHz)
(dB )
Pass band BW4.5dB
(MHz)
Ripple( Within FC ± 4MHz)
(dB )
Attenuation:( Reference level from 0 dB)
FC - 100MHz to -37.5MHz
(dB )
FC +37.5MHz to + 100MHz
(dB )
284
4.5 max.
8.0 min.
2.0 max.
50Ω
1
1
1
(dB )
Impedance at FC ; Input
ZIN =RIN//CIN
Output ZOUT =ROUT//COUT
Note1. The standard definitions is in JIS C 6703
Note2.
Source im pedance
Not
e
48 min.
48 min.
1
150 Ω // 0 Pf
2
150 Ω // 0 Pf
2
Load im pedance
50Ω
Z IN =150Ω // 0pF
Z OUT =150Ω // 0pF
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 2 -
C. Frequency Characteristics :
TA284FD
0
-2
-4
Atti.(dB)
-6
-8
-10
-12
-14
-16
-18
-20
334
314
294
290
304
324
288
294
292
286
284
282
280
278
276
274
Freq.(MHz)
TA284FD
0
-10
Atti.(dB)
-20
-30
-40
-50
-60
-70
-80
284
274
264
254
244
234
Freq.(MHz)
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 3 -
E. MEASUREMENT CIRCUIT:
Network analyzer
50Ω
2
SAW Filter
6
8.2pF
8.2pF
40nH
50Ω
40nH
1,3,5,7
F.OUTLINE DRAWING:
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 4 -
G. PACKING:
1. REEL DIMENSION
284
2. TAPE DIMENSION
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 5 -