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Cable connectors

Another type of electronic connector joins coaxial conductors. These have a soHd or stranded center-conductor surrounded by a dielectric. The dielectric is covered with a conductive shield made of metal braid or tape and with a layer of insulation. Coaxial cable connectors terminate the center-conductor and the shield. These are used primarily in radio frequency circuits. The shape, dimensions, and materials of an electronic connector shell or stmcture may have to be designed to shield the connection from electromagnetic and radio frequency interferences in many appHcations. [Pg.26]

In addition to anodes with a simple connecting head, there are cylindrical double anodes that have cable connectors cast on at both ends and that can be used in the construction of horizontal or vertical anode chains. Anodes of graphite or magnetite are more compact than anodes of high-silicon iron because of the danger of fracture. [Pg.220]

Earlier applications as a capacitor dielectric and other electrical applications such as switch parts, cable connectors and co-axial cable spacers are now very limited. [Pg.474]

Figure 7 (a) Sartorius absorption model (b) Sartorius dissolution model, a, Plastic syringe b, timer c, safety lock d, cable connector e, silicon tubes f, silicon-O-rings g, metal filter h, polyacryl reaction vessel. [Pg.28]

Relay sockets, cable connectors, bulb sockets, coil formers. .. [Pg.106]

Coaxial cable connectors, terminal and high voltage insulators transformers, relays, antennae, power amplifier components. .. [Pg.106]

The optimum characteristic impedance is dictated by a combination of factors. Interconnections with low characteristic impedance (<40 fl) cause high power dissipation and delay in driver circuits, increased switching noise, and reduced receiver noise tolerance (35). High characteristic impedance causes increased coupling noise and usually has higher loss. Generally, a characteristic impedance of 50-100 fl is optimal for most systems (35), and a ZQ of 50 fl has become standard for a variety of cables, connectors, and PWBs. For a polyimide dielectric with er = 3.5, a 50-fl stripline can be obtained with b = 50 xm, tv = 25 xm, and t = 5 xm. [Pg.466]

Type of protection EEx e II T Cable connector system for heating units Type of... [Pg.228]

The mains line is fed via a flameproof cable connector to the high voltage unit. Figure 6.108(b) shows a high voltage unit, containing ... [Pg.273]

Modem audio cable connector for using audio system as e (TELPH)... [Pg.63]

SCSI hard disk drive access indicator cable connector (J8J1)... [Pg.63]

DB connector Any of several types of cable connectors used for parallel or serial cables. The number following the letters DB (for data bus) indicates the number of pins that the connector usually has. [Pg.820]

Using intrinsically safe cables/connectors allows for live connections and disconnection in hazardous areas without danger of explosion or the need for a gas test and a safe work permit. Additional savings will be realized by eliminating the need for conduit, condulets and conduit/cable seals and glands. [Pg.343]

None of the other components in the probe should be ferromagnetic, either. It often happens that only one part of a component is magnetic and it is possible to replace it with a non-magnetic part. Also check the cable connectors for magnetism. The absence of ferromagnetism in the cable and connectors becomes less important if you are not doing high resolution work and/or if the cable and connectors do not come... [Pg.376]

A wide variety of counting systems has been developed for various purposes. Equipment is often built as NIM (Nuclear Instrument Module standard) or CAMAC (Computer Automated Measurement And Control standard) modules, which fit into standard bins (or crates) containing power supplies and some inter-module connections. Cable connectors are also largely standardized. This facilitates combinations of bias supplies, amplifiers, discriminators, SCAs, ADCs, counters, and other circuitry to fit any need as well as their connection to computers. Some non-standard units, e.g. portable instruments, have their own power supply, main amplifier, counter or rate-meter, etc. [Pg.223]

In advanced TCSPC systems external wiring is reduced to a minimum. Nevertheless finding the right cables, connectors and adapters can be a nightmare. The most common connections systems currently used are BNC, SMA, SMB, MCX, and LEMO connectors. The connectors are shown in Fig. 7.46. [Pg.307]

Telecommunication equipment with a longer design life consists of cables, connectors, and antennas for the transmission and reception of electronic signals. These components may be placed and buried so that they become exposed to environments such as soils and water or they may be exposed to air and moisture conditions. There is no report on the percentage of failures because of corrosion for each category. [Pg.158]

Telecommunications hardware consists of switchboards, electronics, computers, data transmitters, and receivers. Delicate electronic components must be protected from human actions and weather for smooth operation over long periods of time. Most failures of this type of equipment are caused by environmental factors. If left unprotected from moisture, corrosion of delicate small parts results in malfunction. Most of the telecommunications hardware is placed in buildings and hence are not exposed to corrosive environments. Telecommunications equipment with a longer design life such as cables, connectors, and antennas may be placed outside and buried and are exposed to soils, water, air, and moist weather conditions. [Pg.275]

V distribution unit and cable connector, suitable for construction site electrical supplies ... [Pg.336]

Ribbon cable connectors or raised wire connectors are two other types of connectors that are sometimes used in smart textiles. The ribbon cable connectors can be difficult to install because of their size unlike the raised wire connectors, which are very low profile but offer weak fabric connection. [Pg.523]

Foam-dielectric cables typically have a greater dielectric strength than air-dielectric cables of similar size. For this reason, foam cables would be expected to exhibit higher peak power ratings than air Unes. Higher values, however, usually cannot be realized in practice because the connectors commonly used for foam cables have air spaces at the cable/connector interface that limit the allowable RF voltage to air cable values. [Pg.316]

A coaxial cable line is only as good as the connectors used to tie it together. The connector interface must provide a weatherproof bond with the cable to prevent water from penetrating the connection. This is ensured by the use of O-ring seals. The cable connector interface must also provide a good electrical bond that does not introduce a mismatch and increase VSWR. Good electrical contact between the connector and the cable ensures that proper RF shielding is maintained. [Pg.318]

BNC An abbreviation for bayonet NeUl-Concelman, a type of cable connector used extensively in RF applications (named for its inventor). [Pg.2475]

The LPR probe should be installed perpendicular to the water flow in a representative water stream which is part of the piping system or at the end of the coupon test rack, as shown in Fig. 2. The probe must be installed such that water flows between the two electrodes in order to avoid fouling of the electrodes. An aligning pin at the male cable connector of the probe indicates the electrode position as shown in Fig. 2. The two electrodes should project into the flowing water, with the probe lead flush with the pipe wall as shown in Fig. 3. [Pg.829]

The source for replacement Figure 3.18 should be Direct Industry (http //www.directindustry.com/cat/cables-connectors-CB.html)... [Pg.173]


See other pages where Cable connectors is mentioned: [Pg.169]    [Pg.591]    [Pg.7]    [Pg.465]    [Pg.481]    [Pg.146]    [Pg.399]    [Pg.63]    [Pg.824]    [Pg.591]    [Pg.453]    [Pg.826]    [Pg.173]    [Pg.646]    [Pg.941]    [Pg.678]    [Pg.40]    [Pg.1314]    [Pg.410]    [Pg.143]   
See also in sourсe #XX -- [ Pg.314 ]




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