20dB In-line Pad High Return Loss Attenuator FAM-20HR
Holland Electronics
3dB F type In-line Attenuator can be inserted in coaxial cable feeds to reduce signal levels up to 3 GHz. in Frequency with High Return Loss. Reduce UHF/VHF/FM and Digital signal sources such as TV Antennas, Cable TV, Broadband Internet, FM Antenna and Satellite TV (WITHOUT DC Voltage being present). Combinations of attenuators may be used in conjunction to add up to the exact signal loss needed. High Return Loss means a Higher VSWR, more Accurate Readings and better Impedance Match with Minimal Reflections back to Signal Source.
For Power Passing Applications, please use the FAMP-*HR version also listed in this category.
There is such a thing as too much signal sometimes. Receivers of all kinds require signal present within a specific window range for proper operation. Sometimes forcing an Impedance match is the best way to maximize power delivery to Load.
DownloadMany computer users are discovering the benefits of wiring their homes and offices for network connectivity for Printers, computer networks and home entertainment. By installing a patch panel and network ports, connecting computers or accessories to your network becomes simple and quick.
Get a cabling punch down tool, a network cable tester and a network cable patch panel for RJ45 connections with the number of ports you need. Choose a place to mount the panel in the area where the network cables terminate. There is an "A" color code on the connectors and the "B" color code. Use the "B" code, which is the common network standard.
Trim off damaged areas using scissors on the outer jacket or sharp bends from the network cables you will connect to the panel. Use the cable stripper to score the jacket about 1½ inches from the end. Remove the scored jacket and untwist each pair of wires that make up the cable. Gently straighten each wire and fan them out from the cable end. Keep matching colors together; for example, keep orange with orange and white, and blue with blue and white. Lay the fan between the two rows of connectors on the patch panel for the port you wish to use. Match each wire to the corresponding color in the "B" color scheme. Gently pull the wire between the two halves of the connector for each color. Use the punch down tool to push the cable completely in to each connector. Be sure the cutting edge on the tip of the tool is on the outside of the connector so that it trims the excess cable flush. Repeat for each wire. Use the cable tester to ensure good connectivity between the panel and the wall ports where the cables end. Connect the remote terminator to the port in the panel, then connect the cable tester to the wall port at the other end of the cable. Check the tester's lights for a good connectivity reading. Repeat for the remaining ports.
