SF0070BA03053S Datasheet, PDF (1/2 Pages) Integrated Circuit Systems – 70 MHz Filter 4 MHz Bandwidth

70 MHz Filter
4 MHz Bandwidth
Part Number
SF0070BA03053S
Micro Networks, 324 Clark Street, Worcester, MA 01606, USA tel: [phone], fax:[phone], www.micronetworks.com
TYPICAL PERFORMANCE
Horizontal: 3 MHz/div
Vertical (from top):
Magnitude
10,1 dB/div
Phase Deviation
5 deg/div
Group Delay Variation 100 ns/div
SPECIFICATION
Parameter
Center Frequency (Fc) ¹
Insertion Loss
1 dB Bandwidth
3 dB Bandwidth
35 dB Bandwidth
Passband Ripple
Phase Deviation from Linear²
Group Delay Variation²
Absolute Delay
Substrate
Temperature Coefficient of Frequency (Tc)³
Ambient Temperature
System Source and Load Impedance
Min
69.85
3.4
4
Typ
70
7.1
4.1
4.9
7.25
0.6
4
100
0.95
LiNbO₃
-90
25
50
Max
70.15
8
8
1
7
150
Units
MHz
dB
MHz
MHz
MHz
dB
deg
ns
µs
-
ppm/°C
°C
Ω
Notes: 1. Average of lower & upper 3 dB frequencies.
2. Evaluated over 70% of the 3 dB bandwidth.
3. Typical change of filter frequency response with temperature is ∆f/f_ref = (T-T_ref)*Tc ppm.
Rev X2 1-Dec-03
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