VANLONG BP62211

140 MHz Bandpass SAW Filter
140 MHz Bandpass SAW Filter
BP62211
6.6 MHz Bandwidth
Electrical Characteristics
Parameter
Center Frequency at 25°C
Insertion Loss at fc
1 dB Bandwidth
3 dB Bandwidth
40dB Bandwidth
50dB Bandwidth
Passband Variation
Phase Linearity
Group Delay Variation
Absolute Delay
Ultimate Rejection at 12 MHz
Substrate Material
Ambient Temperature
Sym
fc
Minimum
Typical
Maximum
139.9
140
140.1
Unit
MHz
IL
BW1
BW3
BW40
BW50
-
6.0
-
23.6
6.16
6.6
8.59
8.85
0.5
5.2
25
26.0
8.70
1.0
7.0
50
dB
MHz
MHz
MHz
MHz
dB
Deg
nsec
Ta
-
2.23
-
55
-
60
Quartz
25
-
µsec
dB
°C
Typical Performance
-30
-40
-50
-60
-70
-80
-90
-100
-110
130
135
Package Outline
140
145
150
Matching Configuration
L1 : 248 nH,
L2 : 248 nH
L3 : 120 nH,
L4 : 100 nH
Nominal Source/Load Impedance : 50 Ω
Phone: +86 (10) 5128 1211
February 26, 2003
Fax: +86 (10) 5820 3915
Email: [email protected]
Web: http://www.vanlong.com
Vanlong Technology Co., Ltd.