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:
tstsales@mail.taisaw.com
Web:
www.taisaw.com
SAW Filter 495 MHz
MODEL NO.: TB0707A
A. MAXIMUM RATING:
SMD 5.0mmX5.0mm
preliminary
RoHS Compliant
Lead free
Lead-free soldering
1. Operating Temperature: -25°C to +70°C
2. Storage Temperature: -40°C to +85°C
3. Maximum Input Power : 10dBm
B. ELECTRICAL CHARACTERISTICS:
1. Ambient Temperature: 25
°
Item
Center frequency
Insertion loss at Fc
Bandwidth at –1.0dB
Bandwidth at –6.0dB
Bandwidth at –25.0dB
Amplitude Ripple (Fc
±
15 MHz)
Group Delay Ripple (Fc
±
15 MHz)
Absolute Group delay at Fc
Temp Coefficient
Fc
MHz
dB
MHz
MHz
MhZ
dB
nS
nS
ppm/°
C
-
-
-
-
Min.
-
-
30.0
-
Typical
495
14.7
33.0
39.0
46.0
0.4
30
310
-0.18
Max.
-
18
-
42.0
50.0
1
100
-
-
TAI-SAW TECHNOLOGY CO., LTD.
2
C. FREQUENCY CHARACTERISTICS :
1.S21 Response: (span:400MHz)
2.S21 Response: (span:50MHz)
TAI-SAW TECHNOLOGY CO., LTD.
3
3.S11 Smith-Chart: (span:400MHz)
4.S22 Smith-Chart: (span:400MHz)
TAI-SAW TECHNOLOGY CO., LTD.
4
D. MEASUREMENT CIRCUIT
1. Single ended input 50 ohm to Single ended Output 50 ohm
C1
A
E
C2
Zin
L1
SAW
Filter
L2
Zout
:
C1=10.5pF, L1=5.6nH, C2=10pF, L2=5.6nH
E.OUTLINE DRAWING:
707
Pin A : RF Input
Pin E : RF Output
Pin B,C,D,F,G,H : Ground
Unit: mm
□
: Week Code (Follow the table
from planner each year)
△
: Product / Year Code
Year
2005
2009
B
2006
2010
b
2007
2011
B
2008
2012
b
Product Code
TAI-SAW TECHNOLOGY CO., LTD.
5
模拟电子
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