Measurement microphones are most commonly condenser microphones, which convert sound pressure to an output that is then converted into a reading such as sound pressure level (SPL). Search by Specification | Learn More

...to as coupling ratio. The polarization dependent losses are defined as the attenuation caused by polarization. Common features for fiber optic couplers include pigtail, rack-mountable, polarization maintaining, and bi-directional. A pigtail is a short length... Search by Specification | Learn More

RF couplers are circuits that sample RF transmissions by combining (coupling) signals asymmetrically. There three basic types of devices: unidirectional, bidirectional, and dual directional. Search by Specification | Learn More

There are three basic types of products: unidirectional, bidirectional, and dual directional. Unidirectional couplers are three-port devices with two lines: a main line with a separate input and output, and a coupled line with a coupled output... Search by Specification | Learn More

...applications, satellite communications and other high bandwidth microwave applications, the most common type of antenna is the dish. Other commonly available antenna styles include omnidirectional, directional, arrays, microstrip, panel, and whips... Search by Specification | Learn More

Gyroscopes are designed to measure angular rate or orientation about a given directional vector. Search by Specification | Learn More

...in the test and repair of acoustic and vibration equipment such as accelerometers and vibration sensors, acoustic sensors and microphones, ultrasonic transducers, hydrophones, impact hammers, position sensors and position instruments power supplies... Search by Specification | Learn More

Control valves or proportional valves are power-operated devices used to modify fluid flow or pressure rate in a process system. Search by Specification | Learn More

Headsets have been further categorized into phone headsets, wireless headsets, computer microphone headsets, and cordless headsets. Other headsets are commonly available. There are several ways in which headsets function. Headsets are available... Learn More

...valves or manifold valves, check valves, clamshell valves or bin gate valves, control diaphragm valves, directional valves, diverter valves, double-flap airlock valves, drain valves, duckbill valves, float valves, foot valves, and gate valves... Search by Specification | Learn More

...fluid in hydraulic power systems. They range from simple shutoff valves to precision control valves. Common types of hydraulic valves include angle, ball, block and bleed, check, control, cartridge, directional, drain, needle, poppet, pressure relief... Search by Specification | Learn More

...is a registered trademark of PROFIBUS International. Parallel protocols include IEEE 1284, a bi-directional standard from the Institute of Electrical and Electronics Engineers (IEEE). Serial interfaces transmit data one bit at a time and include... Search by Specification | Learn More

...and spotlights; video production equipment such as cameras and monitors; and sound equipment such as microphones and microphone stands. Broadcasting, studio and theatrical supplies for public service announcements, public relations (PR) campaigns... Learn More

...and tolerances. There are many types of boring machines. Examples include a line boring machine, tunnel boring machine, horizontal boring machine, directional boring machine, cylinder boring machine, jig boring machine, portable boring machine, vertical... Learn More