SIPAT Co.,Ltd
SP465 SAW Filter Technical Specification
Absolute Maximum Ratings
Rating
Maximum Incident Power in Passband
Max. DC voltage between any 2 terminals
Operating Temperature Range
Value
+10
30
-30 to +85
Units
dBm
VDC
擄C
www.sipatsaw.com
China Electronics Technology Group Corporation No.26 Research Institute
SP 465
Electrical Characteristics
Characteristic
Sym
Unit
Spec
Nominal Center Frequency
Stop Band Attenuation (from peak level)
1) at DC~(F
0
-30.7)MHz
2) at F
0
+30.7MHz~F
0
+200MHz
Insertion Loss(at F
0
鹵3.0MHz)
1 dB Bandwidth
Passband variation(at F
0
鹵3.0
MHz)
Input/Output Impedance (Nominal)
F
0
MHz
dB
465
50min
50min
4.5max
6.0min
2max
50鈩?/div>
IL
f1dB
-
-
Frequency Response
T y p e p e r fo r m a n c e
dB
MHz
dB
-1 0
-2 0
M agnitude(dB )
-3 0
-4 0
-5 0
-6 0
-7 0
420
430
440
450
460
470
480
F re q u e n c y (M H z )
490
500
510
Matching Configuration
Package Outline
L1=L2=18nH
C1=C2=1pF
Notes - Component values may change depending on board layout.
P.O. Box 2513 Chongqing, China 400060 Tel:+86-23-62920684 Fax:62805284 E-mail: sawmkt@sipat.com
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