COAX CABLE SCHEMATIC
Coaxial cable - Wikipedia
Coaxial cable, or coax (pronounced / ˈ k oʊ. æ k s /) is a type of electrical cable consisting of an inner conductor surrounded by a concentric conducting shield, with the two separated by a dielectric (insulating material); many coaxial cables also have a protective outer sheath or jacket. The term coaxial refers to the inner conductor and the outer shield sharing a geometric axis.
What causes variations in delay in coax cable of the same
Nov 13, 2021Confession time, this is my first time actually thinking about coax cable specs. I don't actually know the manufacturer or datasheet for the cable (the joys of inheriting someone else's work when they're long gone), I just quoted 66% because I looked up a bunch of RG174 cables and they all seem to have the same velocity factor so I assumed it was a standard.
Parallel Wire Inductance - Tool | EEWeb Community
Transform your product pages with embeddable schematic, simulation, and 3D content modules while providing interactive user experiences for your customers. Find the IoT board you’ve been searching for using this interactive solution space to help you visualize the product selection process and showcase important trade-off decisions.
Ameritron RCS-4 Ameritron RCS-4 Remote Coax Switches | DX
Nov 22, 2017Ameritron RCS-4 Remote Coax Switches are remote-controlled coax switches that select one of four outputs by supplying all control voltages through the coax. The elimination of control cables gives you a fast, neat, and inexpensive installation with only one coaxial line for
Order - RemoteQTH
Coax impedance 50 or 75 Ohm; Controller (analog) wires insulator; Good quality PTFE coax cable; Low insert loss; Quality PTFE SO-239 or N connector or F. Parameters: Info: Control cable voltage up to 100 V DC / AC; Maximal current on wire up to 300 mA; Version K9AY++ 7 wires + GND (schematic) Universal version 8 wires + GND only shield (schematic)
Find Datasheets, Electronic Parts, Components – Datasheets
Nov 29, 2012Datasheets is the easiest search engine to find datasheets of electronic parts. Search millions of components across thousands of manufacturers.
End-fed antennas, a critical view - HF kits
To clarify this, a schematic representation of the impedance transformer has been drawn below. The (left) primary side is fed with coaxial cable. The voltages and currents are shown at 100 Watt power. Common mode current over the coax cable and therefore imbalance in the feed line are simply not desirable. On the other hand, it is an
Homebrew RF Test Equipment and Software
Cable Reflection Tester. Here is a schematic for a homebrew cable reflection tester from the December 1996 issue of Electronics Now. It's very useful for checking coax cable runs for shorts or even impedance mismatches. It works by sending a pulse down the cable, then checking the return signal on an oscilloscope.
SATA Cable – The Guide to Getting the SATA Cable They Need
May 27, 20212.4 SATA Cable for Multimedia peripherals. The SATA cables for multimedia peripherals are power cables that connect them to the device or the power source. The cable can consist of two female ports that connect the peripheral to the CPU. Another type of cable includes a female port at one end and an AC plug at the other.
Transmission Line Model - Microwaves101
What does low-loss mean here? Let's assume that the ratios in the above relations are held to 10%. We made a calculation for PTFE coax, 50 ohms, at 10 GHz. At the conditions described, R'=1500 ohms/meter, and G'=0.6 Siemens/meter. Both would result in losses of 130 dB/meter (or 0 dB/mm). This is a very lossy cable by lab standards.