LFCN-2000

Ceramic Low Pass Filter DC to 2000 MHz Maximum Ratings Operating Temperature Storage Temperature RF Power Input* DC Current Input to Output -55°C to 100°C -55°C to 100°C 9W max. at 25°C 1A max. at 25°C ! NEW LFCN-2000 Features excellent power handling, 9W small size 5 sections temperature stable patent pending CASE STYLE: FV1206 Model LFCN-2000 LFCN-2000D Price $1.99 $2.49 Qty. (10-49) (10-49) *Passband rating, derate linearly to 4W 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 < 1.5 dB) Max. LFCN-2000 DC-2000 Outline Drawing fco, MHz Nom. (loss 3 dB) Typ. 2275 STOP BAND (MHz) (loss, dB) f 20 Min. 3000 30 Typ. 3100-3500 fr 20 Typ. 4600 VSWR (:1) Stopband Typ. 20 Passband Typ. 1.3 NO. OF SECTIONS 5 1. For Applications requiring DC voltage to be applied to the Input or output, use LFCN-2000D (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) 10.00 258.75 507.50 756.25 1005.00 1253.75 1502.50 1751.25 2250.00 2500.00 2750.00 3000.00 4244.00 4422.00 4600.00 Insertion Loss (dB) 0.14 0.30 0.35 0.51 0.49 0.56 0.60 0.74 4.73 11.34 19.65 32.99 20.09 19.52 20.32 VSWR (:1) 1.04 1.19 1.23...