HDBF07020A61 Datasheet, PDF (3/6 Pages) Shoulder Electronics Limited. – SAW FILTER

SAW FILTER
HDBF07020A61
1. SCOPE
This specification shall cover the characteristics of SAW filter BF07020A61
2. ELECTRICAL SPECIFICATION
DC Voltage VDC
AC Voltage Vpp
Operation temperature
Storage temperature
RF Power Dissipation
10V
10V50Hz/60Hz
-10℃ to +60℃
-40℃ to +85℃
0dBm
Electronic Characteristics
Fo = 70.0 MHz
Terminating source impedance: 50 ohm and matching network
Terminating load impedance: 50 ohm and matching network
Center Frequency
Insertion Loss
1dB Bandwidth
3dB Bandwidth
40dB Bandwidth
MHz
dB
MHz
MHz
MHz
Minimum Typical Maximum
69.94
-
70.0
70.06
23.5
25.0
-
20.15 -
20.3
20.45 -
-
21.78 21.85
Amplitude Ripple (Fo +/- 9.75 MHz)
dB
-
Group Delay Variation (Fo +/- 9.75 MHz) nsec
-
Absolute Delay
Ultimate Rejection
Temperature Coefficient of Frequency
usec
-
dB
50
ppm/°C
-
0.6
1.0
50
100
2.37
-
55
-
-72
-
www.shoulder.cn Tel:[phone] Fax:[phone] E-mail:[e-mail]
Page 3 of 6