Low Pass Filter
Ceramic
Low Pass Filter
DC to 6700 MHz
Maximum Ratings
Operating Temperature Storage Temperature RF Power Input* -55°C ...
Description
Ceramic
Low Pass Filter
DC to 6700 MHz
Maximum Ratings
Operating Temperature Storage Temperature RF Power Input* -55°C to 100°C -55°C to 100°C 9W max. at 25°C
! NEW
LFCN-6700
Features
excellent power handling, 9W small size 7 sections temperature stable patent pending
CASE STYLE: FV1206 Model LFCN-6700 LFCN-6700D Price $1.99 $2.49 Qty. (10-49) (10-49)
DC Current Input to Output 0.5A max. at 25°C
*Passband rating, derate linearly to 3W at 100°C ambient.
Applications
harmonic rejection transmitters/receivers lab use
Pin Connections
RF IN RF OUT GROUND
**RF IN & RF OUT can be interchanged
1** 3** 2,4
Low Pass Filter Electrical Specifications1 (TAMB=25°C)
MODEL NO. PASSBAND (MHz)
(loss < 1 dB) Max. LFCN-6700 DC-6700
Outline Drawing
fco, MHz Nom.
(loss 3 dB) Typ. 7600
STOP BAND (MHz) (loss, dB)
f 20 Min. 9300 30 Typ. 9500-12000 fr 20 Typ. 18000
VSWR (:1)
Stopband Typ. 20 Passband Typ. 1.3
NO. OF SECTIONS
7
1. For Applications requiring DC voltage to be applied to the Input or output, use LFCN-6700D (DC Resistance to ground is 100 Mohms min.)
typical frequency response
ATTENUATION (dB)
40dB 20dB
schematic
RF IN RF OUT
3dB 1dB f co f 20 FREQUENCY fR 20 dB
Typical Performance Data at 25°C
Frequency (MHz)
50.00 500.00 1000.00 3500.00 5000.00 6700.00 7600.00 8000.00 9000.00 10000.00 12000.00 15000.00 17000.00 18000.00 19890.00
Insertion Loss (dB)
0.03 0.08 0.15 0.25 0.47 0.79 3.12 7.62 26.00 55.95 34.91 26.32 23.79 21.88 22.46
VSWR (:1)
1.01 1.02 1...
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