SF0137BA02305S Datasheet, PDF (1/2 Pages) Integrated Circuit Systems – 137.5 MHz Filter

137.5 MHz Filter
Part Number
SF0137BA02305S
Micro Networks, 324 Clark Street, Worcester, MA 01606, USA tel: [phone], fax:[phone], www.micronetworks.com
PERFORMANCE
Horizontal: 0.5 MHz/div
Vertical (from top):
Magnitude
Magnitude
Group Delay
10 dB/div
1 dB/div
50 ns/div
SPECIFICATION
Parameter
Center Frequency (Fc) ¹
Insertion Loss at Fc
1 dB Bandwidth
3 dB Bandwidth
40 dB Bandwidth
Passband Amplitude Ripple ²
Passband Phase Linearity ²
Passband Group Delay Ripple ²
Ultimate rejection (10 MHz – 127.5 MHz)
and (147.5 MHz – 200 MHz)
Return Loss at Input and Output ^{2 3}
Source and Load Impedance
Operating Temperature Range ⁴
Min Typ Max Units
137.5
MHz
11
14 dB
1.0 1.2
MHz
1.46
MHz
2.46 2.6 MHz
0.65 1.0 dB p-p
1.2
5 deg p-p
40
ns p-p
40
43
dB
18
dB
50
Ω
-40
23
+85 ° C
Notes:
1. Fixed reference. All specified bandwidths are centered at this frequency.
2. Over the central 1 MHz bandwidth.
3. When matched using external components in MNC test fixture.
4. The above specification applies over the full operating temperature range.
Rev 1.0 6-June-02
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