SAW FILTER
HDBF14040A63 SF6-3
1. SCOPE
This specification shall cover the characteristics of SAW filter BF14040A63
2. ELECTRICAL SPECIFICATION
DC Voltage VDC
AC Voltage Vpp
Operation temperature
Storage temperature
RF Power Dissipation
10V
10V50Hz/60Hz
-40℃ to +85℃
-45℃ to +85℃
10dBm
2.2 Electronic Characteristics
Parameter
Min
Typ
140
30.5
40.5
41.1
42.5
42.6
64.8
0.8
Max
140.25
34
Units
MHz
dB
Center Frequency
Insertion Loss
139.75
-
-1.0dB Bandwidth
-3.0dB Bandwidth
-35dB Bandwidth
-45dB Bandwidth
-55dB Bandwidth
Passband Variation
Absolute Delay
40
MHz
MHz
MHz
MHz
MHz
dB
40.7
-
-
-
-
42.8
42.9
64.9
1.2
2.6
-
2.5
usec
Group Delay Variation
Ultimate Rejection
-
30
nsec
-
55
dB
KHz/℃
℃
Material Temperature coef
Ambient Temperature
-12.46
25
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