SF0070BA03067S Datasheet, PDF (1/2 Pages) Integrated Circuit Systems – 70 MHz Filter 40 MHz Bandwidth

70 MHz Filter
40 MHz Bandwidth
Part Number
SF0070BA03067S
Micro Networks, 324 Clark Street, Worcester, MA 01606, USA tel: [phone], fax:[phone], www.icst.com
TYPICAL PERFORMANCE
Horizontal: 12 MHz/div
Vertical (from top): Magnitude
10,1 dB/div
Phase Deviation
5 deg/div
Group Delay Deviation 100 ns/div
SPECIFICATION
Parameter
Center Frequency (Fc) ¹
Insertion Loss
2 dB Bandwidth
3 dB Bandwidth
30 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 Typ Max Units
69.6
70
70.4 MHz
22
23 dB
39.4 40.2
MHz
40
40.8
MHz
46.1
47 MHz
0.7
2.0 dB
5
13 deg
20
90 ns
1.08
µs
LiNbO₃
-
-90
ppm/°C
25
°C
50
Ω
Notes: 1. Average of lower & upper 3 dB frequencies.
2. Evaluated over 90% of the 3 dB bandwidth.
3. Typical change of filter frequency response with temperature is ∆f/f_ref = (T-T_ref)*Tc ppm.
Rev X6 29-Jul-04
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