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WI-A140M WI-A140M WI-A140M WI-A140M

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WI-A140M - QuMax Directional Antenna Enclosure for Teltonika TRB140 PCB Board

QuMax: Integrated outdoor multi-band high power LTE directional antenna with place to install Teltonika TRB140 PCB Board (All-in-one)

  • All antennas and Teltonika gateway integrated all in one enclosure (Gateway-board not included)
  • Directional Antenna For LTE/4G Connections, frequencies covered 694~960/1700~2200/2200~2700 MHz
  • Easy to install and comes with mounting kit
  • Passive PoE support
  • Outdoor antenna works in any weather conditions, IP67

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WI-A140M

QuMax Directional Antenna Enclosure

Overview

The QuMax A140M is a 6dB directional 4G antenna that simultaneously acts as a waterproof enclosure for the board version of the Teltonika TRB140, an industrial IoT gateway. This enclosure's robust IP67-rated design, in conjunction with the directional nature of the antenna, guarantees that the TRB140 can be used with the most optimal performance possible regardless of environmental factors as long as a mobile mast is visible with clear line-of-sight.

The A140M is a strong directional antenna, with a dB signal strength ranging from 4-6dB and covering the primary UK frequency bands (0.694 - 960 GHz, 1.700 - 2.200 GHz, 2.200 - 2.700 GHz). Direct line-of-sight to a mast is required in order for this antenna to operate properly: this can sometimes be difficult to achieve with many other directional antennas due to the signal loss over lengthy mobile antenna cables. This antenna avoids that problem altogether by the nature of the cabling and the LTE equipment all being contained within the antenna's frame itself, meaning it can be mounted as high up and far away as it needs to be to achieve line-of-sight without having to worry about how close it is to anything else.

The A140M is constructed specifically to perfectly fit the TRB140 board inside of it. This TRB140 board will be powered via passive Power over Ethernet (PoE) which allows it to be located up to 50 metres away from the nearest power supply, offering great flexibility when it comes to finding the optimal mounting location.

* The TRB140 supports passive Power over Ethernet from revision 4 onwards (Teltonika currently provides TRB140 revision 7 or newer). If you have a pre-existing TRB140, check its revision before attempting to power it with PoE.
 
A lightning protector may want to be considered on the Ethernet cable leading from this antenna in order to protect the internal circuit of the building/vehicle in the extremely unlikely event that the antenna itself is directly struck by lightning.
 
Specification
Download specification datasheet
LTE Specification  
Frequency
 		 694~960 MHz: 4dBi
1700~2200 MHz: 5dBi
2200~2700 MHz: 6dBi
Supported LTE bands 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 17, 18, 19, 20, 23, 25, 26, 27, 28, 29, 30, 33, 34, 35, 36, 37, 38, 39, 40, 41, 44, 53, 59, 62, 65, 66, 67, 68, 69, 85, n80, n81, n82, n83, n84, n86, n89, n90, n95
Front-to-Back >8 dB
Gain 0.694 - 0.96 GHz : 4 dBi
1.7 - 2.2 GHz : 5 dBi
2.2 - 2.7 GHz : 6 dBi
VSWR <1.30, max <1.80
Beamwidth 90°/90° ±30°
Polarisation Vertical
Impedance 50 Ω
Mechanical Specification  
Materials ABS, aluminium, PTFE, Fiberglass
Connector type RJ45
Ingress Protection IP67   IP Ratings Explained
Dimensions 272 x 276 x 96 mm
10.71 x 10.87 x 3.78 inch
Weight 1.8 kg
3.97 lbs
Operating Temperature From -40°C to 75°C
From -40°F to 167°F
Power

PoE injector required.
Downloads
Reviews
Brochures
Videos
Video - Ep12 - A Word from the Wise – A discussion on QuWireless Antenna Enclosures for Teltonika Routers

Video: Podcast Ep12 – A discussion on QuWireless Antenna Enclosures for Teltonika Routers

Louise and Daniel discuss the QuWireless range and how the different enclosures work with the different Teltonika routers, discussing both the pros and cons of Directional Vs Omni-Directional, and the benefits of having your router housed directly inside your antenna enclosure.

Article - IP Ratings Explained, by Daniel Coombs

Article - IP Ratings Explained

IP ratings, or Ingress Protection ratings, are a standardised benchmark of how capable a product is of withstanding ingress from foreign entities that could negatively impact its functionality. They’re helpful because terms like ‘weatherproof’ and ‘waterproof’ are unspecific terms and don’t always convey the necessary level of detail – waterproof on one device can mean it’s capable of withstanding rain. In contrast, on another device, it can mean being capable of complete submersion in water for extended periods.

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