VLF-630

Coaxial Low Pass Filter DC to 630 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 8.5*W max. at 25°C 0.5A max. at 25°C ! NEW VLF-630 Features low cost small size 7 sections temperature stable patent pending CASE STYLE: FF704 PRICE: $19.95 ea. QTY (10-24) *Passband rating, derate linearly to 3.5W at 100°C ambient. Applications harmonic rejection transmitters/receivers lab use Low Pass Filter Electrical Specifications (TAMB=25°C) MODEL NO. PASSBAND (MHz) (loss < 1 dB) Max. VLF-630 DC-630 fco, MHz Nom. (loss 3 dB) Typ. 830 STOP BAND (MHz) (loss, dB) f 20 Min. 1000 40 Typ. 1050-3500 fr 20 Typ. 6000 VSWR (:1) Stopband Typ. 20 Passband Typ. 1.2 NO. OF SECTIONS 7 Outline Drawing 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) 1.00 100.00 250.00 400.00 630.00 700.00 830.00 980.00 1020.00 2000.00 3500.00 4500.00 5000.00 5500.00 6000.00 Insertion Loss (dB) 0.05 0.18 0.33 0.48 0.88 1.16 2.99 29.14 41.38 47.29 43.24 29.47 26.58 22.87 21.45 VSWR (:1) 1.01 1.04 1.09 1.10 1.16 1.29 1.73 15.39 17.75 38.61 44.55 36.97 28.49 25.19 21.20 Outline Dimensions ( inch mm ) B .410 10.41 D 1.43 36.32 E .312 7.92 wt. grams 10.0 60 INSERTION LOSS (dB) 50 40 30 20 10 0 0 1000 VLF-630 INSERTION LOSS 100 VLF-630 VSWR VSWR 2000 3000 4000 5000 6000 10 1 0 1000 2000 3000...