indicates the temperature at which a device can safely and effectively work.

WPTZx10-O WPTZx10-Omni WPTZx10-N Base Station WG-300S-BSU For complete point to point outdoor wireless Ethernet bridge kits: click here...

Where to Buy On-line Catalog Distance Calculator Clearance Calculator Return on Investment How to weatherproof antenna connectors Knowledge Base Wireless Video Camera: AIRAYA WirelessGRID-PTZx10 Glossary of Helpful Wireless Video Camera and CCTV - Compliments of eyespyvideo.com If your browser has not taken you directly to your desired definition, [..]

refers to changing between alternating current (AC) and direct current (DC). Switching from AC power from your home or office outlet to DC current is required for most of our products. A transformer can easily be used to regulate the current; for this reason, we include AC/DC power supplies with almost all of our products. There are also power inve [..]

is a feature found in many CCTV video recording devices like VCRs and DVRs. This allows the user to interface alarm sensors (like a PIR motion detector) with the recording device through an alarm in/out port (this port has a physical electical contact). An alarm/event capable recorder can then be set to automatically start and stop recording when t [..]

This is a type of battery most commonly found at retailers around the world. Alkaline batteries are suggested to power all video equipment using the mobile BAT-1, BAT-3, or BAT-AAA battery packs. For some products (those with input voltage as low as 9.6 volts DC), however, rechargeable Nickel-Metal-Hydride batteries may also be used. In addition, u [..]

are used to measure electrical current consumption. 1 amp (A) = 1000 milliamps (mA).

typically refers to a device which adds strength to a signal for a 'better' and / or longer performance ability. Amplifiers can be found for both wired and wireless equipment. A VDA (video distribution amplifier) is designed to extend a video signal through wires by boosting the power of the video signal. Transmitter-end and receiver-end [..]

indicates a particular electical signal which conveys electronic data (i.e. a video signal or audio signal). Information carried over an analog signal is a representation of data by continuously varying quantities. An analog electrical signal has a different value of volts or amperes for electrical representation of the original excitement (light, [..]

Antennas for wireless equipment are constructed of elements which are specifically tuned to a given frequency or range of frequency to improve gain.