Encyclopedia

coaxial connector

coaxial connector

[kō′ak·sē·əl kə′nek·tər]
(electromagnetism)
An electric connector between a coaxial cable and an equipment circuit, so constructed as to maintain the conductor configuration, through the separable connection, and the characteristic impedance of the coaxial cable.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.

F connector

A two-wire (signal and ground) coaxial cable connector used to connect antennas and set-top boxes to TVs, VCRs and DVDs. F connector cables typically carry analog NTSC TV signals, and the plug's socket is easily identified by its threads. Plugs come threaded and unthreaded, both of which fit the threaded socket. See A/V ports and plugs and sockets.


Antenna - Ant/Cable - RF
F connectors are commonly used for connecting antennas and cable set-top boxes to TVs and other video equipment. The socket is marked "ANTENNA" or "ANT/CABLE" or "RF," the latter referring to the analog video "radio frequency" signal. See RF.
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References in periodicals archive
Elements of the structure of a coaxial disk shunt of the IIIK-300M2 type in its longitudinal axial section (1--massive internal cylindrical electrode, 2,3--insulating sleeves, 4--massive outer cylindrical electrode, 5--high-resistance steel measuring disk, 6,7--massive insulation disks, 8--a shroud disk, 9,10,12--fastening screws, 11--CP-75 output coaxial connector, 13--massive clamping ring, 14, 15--respectively input (potential) and output (earthed) bolted shunt connecting elements to high-current discharge circuit of the GCL)
A COAXIAL DISK SHUNT FOR MEASUREMENT IN THE HIGH-CURRENT CIRCUIT OF HIGH-VOLTAGE GENERATOR OF STORM DISCHARGES OF PULSES OF CURRENT OF ARTIFICIAL LIGHTNING WITH THE INTEGRAL OF ACTION UP TO 15 x [10.sup.6] J/OHM
The measurements were made by using a probe adapted from a low-cost open-ended SMA coaxial connector. The values obtained in a VNA of the reflection coefficient are converted into the real and imaginary part of the complex dielectric permittivity by using theoretical models of the cable's open end.
Measurement of Complex Dielectric Permittivity in Oils from High-Voltage Transformers Using a Coaxial Probe/Medicion de la Permitividad Dielectrica Compleja en Aceites de Transformadores de Alta Tension Usando una Sonda Coaxial
A two-prong plug goes into the wall (a 220 adapter is provided for European customers), and a coaxial connector fits into a port in the side of the safe.
Rapid security
The inner conductor of the coaxial connector is soldered to the line.
LOW LOSS POWER DISTRIBUTION NETWORK IN STRIPLINE TECHNOLOGY FOR PLANAR ARRAY ANTENNAS
As d becomes smaller VSWR in lower frequency band becomes better quickly, however the ridge gap has a lower limit value to be larger than the diameter of the inner conductor of coaxial connector, the final value for d is chosen as 0.9 mm.
Research and design of quadruple-ridged horn antenna
The Endevco model EM46BE comes in a preassembled, precalibrated kit, consisting of the model EM40BE prepolarized free-field microphone and the model EM26CB Isotron preamplifier with Microdot coaxial connector, both constructed of stainless steel for high durability.
Microphone and preamplifier
A glass substrate (h = 3 mm, [[epsilon].sub.r] = 7.35) of the type used for car windows is chosen as the dielectric substrate, and the B-PMA is connected to a 50 [OMEGA] coaxial cable through a 50 [OMEGA] coaxial connector. Here, the core of the coaxial connector is soldered to the elliptical element, and the outer conductor is soldered to the conducting ground.
A single-feed planar antenna for terrestrial DTV reception in mobile communication
San-tron, Inc., has expanded its SMA coaxial connector line to include seven new field-replaceable SMAs.
Field-replaceable SMA
The hermetically sealed stainless steel housing minimises loading effects on small or light test structures and terminates with a top mounted 5-44 coaxial connector.
High frequency accelerometer
Going from a NIST-traceable calibration on a coaxial connector to the planar PCB transmission line creates loss.
Techniques to characterize signal-integrity problems quickly and accurately
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