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Frequently Asked Questions

What is UTP Cat-5e cable? Can shielded Cat-5e cable be used?

Aviom FAQs
UTP stands for Unshielded Twisted Pair. UTP cable is required for use with all Aviom products. Shielded Cat-5e cable is not approved for use with A-Net devices. Using shielded Cat-5e cables can result in loss of signal length, distortion, pops, degradation of the digital signal, and other performance anomalies.

What is the maximum length of Cat-5e cable that can be used?

Aviom FAQs
Each A-Net component in a system can have up to 500 feet (150 meters) of Category 5e cable (UTP, Unshielded Twisted Pair) between it and the next A-Net component (for example, from a Input Module to a Personal Mixer, or from one Personal Mixer to another in series). Cat-5e cable comes in two varieties, stranded and solid. Stranded wire is more flexible, but may not perform as well as solid wire at extreme distances. The number of components in the system is unlimited.

What is Cat-5e? Is a Cat-5e cable compatible?

Aviom FAQs
Any standard Category 5 UTP (Unshielded Twisted Pair) cable will work with A-Net devices. Category 5e describes a cable that has extra twists in the wire to help reduce noise and interference in high speed networks. The wiring of a Category 5 and a Category 5e cable are identical. You cannot use a cable designated as a "crossover" cable. The internal wiring is different.

What type of twisted pair cable is normally used for MultiTasker applications? CAT-5, CAT-5e, CAT-6?

What is a MultiTasker? A FAQ from Altinex
All Twisted Pair products from Altinex can either use any common CAT-5, CAT-5E or CAT6 cable. This makes the connection of AV products over an existing network easy and cost effective. Altinex twist pair products, MultiTasker based or Stand alone, have build in equalization that allows correction of a video signal for long cable runs. To ensure the best results and the longest distance possible Altinex offers no-skew twisted pair cable which does not require any equalization.

Is your DMX cable shielded/UL Listed?

TMB FAQ
Yes and No: All ProPlex Data cables are shielded. The ProPlex "T" series is "UL Recognized" and as such is suitable for permanent installations, however it is not "UL Listed". Typically, Listed status is only a necessity for cables which carry Mains Voltage.

Why would I need a shielded interconnect cable?

Cadwell laboratories, Inc. -- Products -- Electrodes
A shielded interconnect cable is beneficial for situations where you want to extend the length of the patient connection. The cable is shielded so noise is reduced.

What differences are between UTP, FTP, and STP cable?

FAQ
UTP (Unshielded twisted-pair) cable relies solely on the cancellation effect produced by the twisted wire pairs to limit signal degradation caused by electromagnetic interference (EMI) and radio frequency interference (RFI). FTP (Foil screened twisted-pair) is also called ScTP (Screened twisted-pair). It is improved from UTP, combining the technique of shielding, but only wrapped in an overall metallic braid or foil.

Q10) Can I use an instrument cable (shielded) to connect my amp to my speakers?

Ampeg : Frequently Asked Questions
No. Using instrument cable to hook up your speakers can cause intermittent power loss, cause your amp to oscillate and damage the amp and/or your speakers. Please use 18 gauge cable or heavier (16, 14, or 12).

What is the difference between a shielded and an unshielded cable or adaptor?

FAQS
A shielded cable or adaptor has a conductive material over the conductors that provides protection against EMI (electromagnetic interference) and RFI (Radio Frequency Interference).

Can I run CAT-5e ethernet cable outside?

FAQs: CAT-5, CAT-5e, CAT-6, CAT-7 Patch Cables, difference b...
CAT-5e cable is not rated for outdoor use, however it can generally be used without a problem. If possible, run the cable through some kind of conduit to prevent moisture or an attractive site for lightning to strike. You should be able to find gray PVC conduit suitable for cable at any hardware store. Remember, 100 Meters is your max distance, without some kind of hub, bridge or amplification.

I still can't get a connection using my friend's CAT-5e cable. What should I do next?

HMS Student Computing Support Site - Vanderbuilt Network
Find the software to your ethernet card. Install the driver software for your ethernet card. Then follow the directions to obtain access to the HMS newtork.

How much shielded CAT-5 cable can I use between the Indoor and Outdoor units?

PCS Technologies Inc.| Wireless Networking Solutions
The answer to this question depends on how much CAT-5 cable is used to get from the network device (hub, or switch) to the DS.11 indoor unit. The total length of all the cables, including patch cords can only be 328 ft (100m).

Why can't I fit my connectors on Quad Shielded Coaxial Cable?

Frequently Asked Questions from Kings Electronics
There are several reasons, all dealing with the extra shielding on these cables. One reason is that the double braid makes the OD of the cable braid larger than the ID of the crimp sleeve. A second reason is, if the crimp sleeve will fit over the braid on the connector, the amount of pressure required to crimp, or specifically, to force the crimp tool to its fully closed position, allowing it to open, is excessive.

Which cable Is better, Unscreened Twisted Pair (UTP) or Screened Twisted Pair (STP)?

Manufacturers of Video Switches, Routers and Extenders.
UTP cable will give the best quality video over long distances because it has less capacitance per unit length. However, STP may be a better choice in electrically noisy environments.

What UTP cable does Raritan recommend for Paragon, Paragon Ready and Cat5 Reach products?

Knürr AG - Service&Capabilities - FAQ - KVM
Raritan certifies the following Category 5e and 6 UTP cable products for use with its industry-leading computer centre solutions. UTP Category 5e: Belden DataTwist 350 UTP - #1700A – Single-wired, Belden DataTwist 350 Patch - #1752A - stranded. UTP Category 6: Belden MediaTwist - #1872A – Single-wired. The use of non-certified cables can cause an unacceptable impairment of the video and data quality for the user.

What is the difference between the various types of cable - UTP, Patch, Stranded, Solid?

Computer, Networking, FAQs, Frequently Asked Questions, Comp...
UTP stands for Unshielded Twisted Pair. It is a type of cable that contains insulated copper wires twisted together in pairs. Groups of these pair, usually four pairs, are then placed in a single sheath. UTP cables are the most common type of cabling used in data networks. Stranded cable is made up of several small copper wires in each insulation sleeve, and as a result is more flexible than solid cable. Solid cable uses only one large copper wire in each insulation sleeve.

What is the difference between the various meshes used in shielded windows?

FAQS, Optical interference filter, Rf Filter, Emc shielding,...
Conventional meshes are specified by the open area (opi) and their material (copper or stainless steel). Essentially there is very little difference between all of the mesh types. Below 200 MHz a copper wire mesh is preferable.

What cable can be used?

USITT DMX512 FAQ
The original and 1990 versions of the standard specify 120 ohm or 100 ohm 1– or 2–twisted pair shielded cable suitable for use with EIA–485 (120 ohm) and EIA–422 (100 ohm) electronics. Since DMX512 electronics are based on EIA–485, 120 ohm cable normally provides optimal performance. However, many installations are installed with 100 ohm (EIA–422) cable and perform flawlessly.

Q) Where was UtP recorded?

About
A) It was recorded at a hacienda in New Mexico. A hacienda is a style of adobe house, not the Mexican restaurant chain.

Can my router be used with a cable modem?

DrayTek FAQ - General
These models are designed to work with an external internet connetion, such as a an external ADSL or cable modem, and so are ideal for using with a Telstra Bigpond or Optus cable service, using the cable modem supplied by Bigpond/Optus. Please see the WAN FAQ. The DrayTek Vigor models which have a built-in ADSL modem are hardcoded to apply router, firewall and VPN to the ADSL interface (and ISDN interface, if included).

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