ALLGON ANTENNA SPECIFICATION PDF
Allgon dualband antenna specification. 1. AllgonAntenna SystemsNMT , ETACS , GSM , DCS , UMTS ; 2. Antennas. A Tradition of Quality Since Powerwave delivers antennas to cus- . Gain. Electrical. HBW. Number. Family. MHz. Number. dBi (dBd). Downtilt. Model. Type. Length. Width. Depth. Weight. , Panel, , , , , Panel, , , , , Panel, , , ,
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Donation to Save the Children Sweden Christmas is all about the children! Stubby Antennas or MHz Refreshed existing products to reduce raw material costs and improve manufacturing efficiency. A 5m cable with SMA male connector is included. Vertical polarisation, mast mount clamp included. Very solid aluminium die cast construction, weatherproof. Size x x 50mm, weight 1.
Patch antenna for wall or window mount with included suction cups. Therefore, our Christmas gift this year is a donation…. The grooves may alternatively be designed as separate metal elements mounted on each anrenna side of the reflector device. Add to shopping cart. All antennas can be mounted for horizontal or vertical polarization and come including mounting bracket.
USB1 – Dual band antenna – Google Patents
Our products are well-known to have a robust design and high reliability. Supported sales staff during customer visits. To feed the cable into your house without drilling a hole into the wall – here comes the versatile windows pass through cable. Innovated novel high temperature superconducting thin film microstrip patch specfication.
Antennas for car telephone (GSM), DECT, ISM, data and public mobile radio
Unfortunately this product is not available anymore. The invention will now be explained further with reference to the appended drawings illustrating the above-mentioned preferred embodiment of the dual band antenna.
Acquired S parameters and 3D antenna patterns from the spherical near field range facility closely matched the numerical results. Resulting phase accuracy was with-in three degrees for the WiMAX beamforming antenna array.
The antenna is the ideal replacement for the supplied equipment antennas. Other secondary objects are to provide an antenna structure which is easy to implement in serial production and which is well suited for practical use in base stations operating in at least two frequency bands, including bands having center frequencies in the regions MHz and MHz.
US6295028B1 – Dual band antenna – Google Patents
Magnet base with only 60 mm diameter, with 3m cable attached with FME connector. The beam width of the lower dpecification is not very much affected by the relatively small irregularities of the grooves 1112 but is rather determined by the total width of the reflector device, this total width being mm in the illustrated example. Innovated a RF wired tested bed that simulated a wireless environment for modem and basestation development.
A typical lateral width of the whole reflector device is 0. The inter-channel isolation has also been advantageously affected by making the radiating patches slightly rectangular, i.
For some of these manufacturers’ cards we can offer adaptors. Ideal antenna for notebooks antenna radio data modem or traditional telephone cards. Constructed cost effective tapered and far field antenna ranges.
The antenna is weather protected with a solid glassfibre tube and is supplied complete specifcation stainless hardware for mast or wall mounting. Very small and weatherproof.
The microwave power is supplied in two separate frequency bands, namely a lower band MHz GSM and an upper band MHz DCSthe power in the lower band being fed to the somewhat larger patch 5 bfrom which it is radiated generally xpecification in the drawing figures in anntenna well-defined beam, and specificatino power in the upper band being fed to the smaller patch 6 bfrom which it is radiated generally upwards, likewise in a well-defined beam.
The total length of this antenna, including the frontal radome, is 1. Richard has over 20 years experience in antenna design, manufacturing and deployment as well as strong numerical modeling and laboratory validation techniques. The base of the antenna is equipped with a standard 1″ thread, so you can use any normal 1″ marine mounting system.
Smarteq receives nomination from a leading forest machine manufacturer A large global forest machine manufacturer…. On request we are happy to customize cables for you. Further to the antenna gain you will experience a system gain algon at least 10 dB compared to the small speecification antennas by mounting the antenna outside of a building. This antenna has a protection clas of IP44 when installed.
Generated measurement techniques for both antenna pattern and RCS measurements in compact and tapered ranges.
Comes complete with universal mount for wall or mast mount. SMA for permanent wall mount and extension cables Series of small, stubby antennas for short range communication in industrial environments.
Each combined antenna element, e.
Accordingly, a main object of the present anetnna is to provide a dual band antenna structure which enables a modification of the beam width in the higher frequency band, in particular so as to become close to the beam width in the lower frequency band.