• Part: LFCN-1200
  • Description: Low Pass Filter
  • Manufacturer: Mini-Circuits
  • Size: 141.02 KB
Download LFCN-1200 Datasheet PDF
Mini-Circuits
LFCN-1200
LFCN-1200 is Low Pass Filter manufactured by Mini-Circuits.
- Part of the LFCN-1200_Mini comparator family.
Features - - - - - excellent power handling, 10W small size 7 sections temperature stable patent pending CASE STYLE: FV1206 Model LFCN-1200 LFCN-1200D 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 3.5W at 100°C ambient. Applications - harmonic rejection - VHF/UHF 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 d B) Max. LFCN-1200 DC-1200 Outline Drawing fco, MHz Nom. (loss 3 d B) Typ. 1530 STOP BAND (MHz) (loss, d B) f 20 Min. 1865 30 Typ. 2000-5000 fr 20 Typ. 6200 VSWR (:1) Stopband Typ. 20 Passband Typ. 1.2 NO. OF SECTIONS 1. For Applications requiring DC voltage to be applied to the Input or output, use LFCN-1200D (DC Resistance to ground is 100 Mohms min.) typical frequency response RF IN ATTENUATION (d B) 40d B 20d B schematic RF OUT 3d B 1d B f co f 20 FREQUENCY f R 20 d B Typical Performance Data at 25°C Frequency (MHz) 50.00 500.00 750.00 1200.00 1480.00 1750.00 2000.00 2375.00 3000.00 3500.00 4500.00 5000.00 6050.00 6500.00 7000.00 LFCN-1200 INSERTION LOSS 50 40 30 20 10 0 0 1000 2000 3000 4000 5000 6000 7000 FREQUENCY (MHz) 100 Insertion Loss (d B) 0.04 0.30 0.34 0.73 2.79 24.69 31.88 40.40 39.23 37.97 36.37 36.23 22.99 12.01 16.10 LFCN-1200...