This is our economical high power low pass filter. This model is intended for use with our 300W, 350W, 600W and 700W pallet amplifiers.
- 86-110MHz
- 0.25 dB insertion loss maximum; 0.20 dB typical.
- -22dB return loss maximum; -25dB typical.
- Metal clad silver teflon caps from Semco.
- #8 Awg Inductors.
- -60dB rejection at 176MHz. That's the 1st harmonic of 88MHz
- Size: 3 inches wide x 7 inches long.
- Each unit is sweep tested on an HP 8753D network analyzer to meet our specifications.
.25dB maximum insertion loss, better than -20dB return loss from 88-108MHz. Maximum insertion loss occurs at 108MHz. RF connectors are not included. A coax can be soldered directly or the filter can be ordered with our Aluminum Enclosure Mounts to customers chassis with 8-32 screws. 3/8 inch PCB standoffs or washers are required between the bottom of the PCB and chassis to prevent shorting of the inductors. Installing the filter in a metal chassis is suggested to provide shielding and good thermal conductivity in high power installations. This low pass filter is intended for use in 50 ohm systems only. This product was added to our catalog on Thursday 10 May, 2007.
