Poynting Rundstrålande Marin 4G LTE 7 dBi 450-2700MHz

Article no.: A-OMNI-0291-V2
Availability: 2pcs - Hurry up

The Poynting OMNI-291 is a marine grade omnidirectional multiband antenna for LTE 4G/3G/2G and LTE450 with a gain of up to 7 dBi. Equipped with 1 inch -14NF internal thread standard marine mount and pass through antenna cable. This is a professional and durable antenna that... read more

2 729 kr

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The Poynting OMNI-291 is a marine grade omnidirectional multiband antenna for LTE 4G/3G/2G and LTE450 with a gain of up to 7 dBi.

Equipped with 1 inch -14NF internal thread standard marine mount and pass through antenna cable.

This is a professional and durable antenna that is excellent for mobile broadband routers and USB adapters with poor reception.

Very good quality construction with maintained gain across all frequency bands ( 2.5 - 7 dBi) with several internal antenna elements to provide a maximum even frequency curve.

Perfect when you need amplification over many frequency bands but cannot use directional antennas especially mobile platforms, ships or vehicles.

Cable connection type A N connector and a mounting bracket are in stainless steel.

Also works with 4G LTE MiMo routers that have dual antenna outputs, but then requires two antennas placed about one meter apart.

Do you need an antenna with higher gain so r We recommend one of our directional antennas.

NOTE. It is important to have as short a cable as possible for the best reception.

* Remember that omnidirectional antennas must be mounted with a clear view all around. Most advantageous at the top of a mast pipe.

Product sheet (English)

Teknisk specifikation
Frekvensband	450-470 MHz
	690-960 MHz
	1710-2700 MHz
Förstärkning	2,5 - 7 dBi över hela banden.
	2,5 dBi på 450-470 MHz
	5 dBi på 690-960 MHz
	7 dBi på 1710-2700 MHz
Impedans	50 Ohm
Fäste	1 tum-14NF inre gänga för marinfäste.
	Mastfäste
Placering	Inomhus eller utomhus
Max uteffekt	10W
Antennsladd	Ingår ej, se tillbehör
Kabelanslutning	N-hona
Storlek	560 x 75 mm
Vikt	800 gram
IP Klassning	IP67
Temperatur	-20 till +70 grader
Vindtålighet	160 km/h

Teknisk specifikation
Frekvensband	450-470 MHz
	690-960 MHz
	1710-2700 MHz
Förstärkning	2,5 - 7 dBi över hela banden.
	2,5 dBi på 450-470 MHz
	5 dBi på 690-960 MHz
	7 dBi på 1710-2700 MHz
Impedans	50 Ohm
Fäste	1 tum-14NF inre gänga för marinfäste.
	Mastfäste
Placering	Inomhus eller utomhus
Max uteffekt	10W
Antennsladd	Ingår ej, se tillbehör
Kabelanslutning	N-hona
Storlek	560 x 75 mm
Vikt	800 gram
IP Klassning	IP67
Temperatur	-20 till +70 grader
Vindtålighet	160 km/h

Explanation of frequency bands

When choosing an antenna, pay attention to which frequency bands the antenna supports. Depending on which operator and where the antenna will be used, the frequency bands vary. Larger cities use 2600MHz while smaller towns use 800/900MHz with some support bands in between such as 1800/2100MHz.

A higher frequency band gives a higher speed but also has a shorter range. The same applies to the antenna, if you have a base station that transmits on 2600MHz, your antenna, antenna cable and the location of the antenna become more important than on a lower frequency band. Explanation of signal loss we will go through soon. Higher frequency bands also mean shorter range from the base station.

450MHz (coverage band) also known as the Net1 band is the frequency band that covers the most area in Sweden. Therefore, Net1 is known to be able to have reception where other operators don´t have a chance, but with low download and upload speeds. The reason why this band is called Net1 is because that the company Net1 has exclusive rights to this frequency band.

800MHz (coverage band) is used by all common operators, excluding Net1. The low frequency band means that 800MHz covers a lot of space. Therefore, the band is used outside big cities or smaller towns. 800MHz is the most used frequency band around Europe.

900MHz (coverage band) is the band that Tele2 and Telenor initially used as coverage band. 900MHz is a more unusual LTE band and in the beginning the band caused some problems when the clients (mobile phones etc.) could not connect to 900MHz. Today, the mobile phone manufacturers have adapted the mobile phones to be able to communicate on 900MHz.

1800MHz (capacity band) is the latest frequency band launched. All operators today use this band in metropolitan centers (apart from Net1).

2600MHz (capacity band) is a very well-used frequency band all over Europe. 2600MHz is the highest frequency band used for LTE, this means that the band also has the shortest range compared to 800/900MHz. Due to the high capacity, the band is used in metropolitan environments where many base stations are required to cover as much surface as possible and have as high a capacity as possible.

Frekvensplan 4G