Antennas


There are many different types of antennas to suit different applications. For instance, there are antennas for portable devices, passenger vehicles, rugged mining and construction vehicles, building infrastructure and high performance GNSS antennas.

Step Global provides an exhaustive range of antennas, covering types such as single and multiband, omnidirectional and directional, embedded, covert, on-glass, in-building, panel, yagi, GNSS, Iridium, MIMO up to 9 elements, bidirectional, timing, whip less, surface mount, pole mount, infrastructure and mobile, rugged and vibration resistant.

We have antennas for use in every industry, and we work with agriculture, banking and financial, cellular, education, government, healthcare, heavy equipment, hospitality, manufacturing, marine, military and defence, mining and construction, public safety, rail, retail, SCADA, telematics, transportation, utilities, oil and gas, and wireless telecom.

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Covert Multiband Antenna 5 cables: two LTE Cellular, two WiFi, one GNSS

Product Code: CVWG402

Brand: Mobile Mark

The CVWG502 (2x LTE, 2x WiFi, GNSS) covert antenna includes two Cellular antennas, two WiFi antennas and one GNSS antenna. GNSS operates on GPS, Galileo, Glonass, QZSS or Beidou at 1561, 1575, & 1602 MHz. This provides MIMO (multiple-input-multiple-output) coverage for both Cellular and WiFi. This antenna is ideal for fleet management systems that combine GNSS with a broadband LTE MIMO...



Global LTM Series (5 cables) - 2x Global LTE 694-960/1710-3700 MHz, 2x WiMax 330

Product Code: LTM506-3C3C3C3C2C-WHT-180

Brand: Mobile Mark

The LTM506 is a Multi-band Diversity/MIMO Antenna designed with five separate connections housed under one compact radome. This fixed omni-directional antenna has two cables for LTE, two cables for WiMAX, and an additional GPS cable.



GNSS Multiband Surface Mount Antenna

Product Code: LTMG401

Brand: Mobile Mark

With 4-elements, the LTMG401 Fleet Management Antenna is ideal for systems that combine GNSS with both an LTE MIMO modem as well as a WiFi modem. In addition, GNSS operates on GPS, Galileo, Glonass, QZSS or Beidou at 1561, 1575, & 1602 MHz. Measuring 5.5″” (140 mm) in diameter with a low profile of 2.38″” (60.4 mm), the LTMG-401 series antennas take up significantly...



GNSS Multiband Surface Mount Antenna

Product Code: LTMG402

Brand: Mobile Mark

The LTMG402 (2x 4G/5G Cellular, WiFi, GNSS) differs from the LTMG401 in that it was designed to cover all Cellular frequencies worldwide. This Global LTE ready antenna covers: 694-960 & 1710-3700 MHz. With 4-elements, the LTMG402 (2x 4G/5G Cellular, WiFi, GNSS) antenna is ideal for fleet management systems that combine GNSS with a Global broadband cellular modem as well as a WiFi modem....



GNSS Multiband Surface Mount Antenna

Product Code: LTMG501

Brand: Mobile Mark

The “500” series LTM antennas include two Cellular antennas, two WiFi antennas and one GNSS antenna. This provides MIMO (multiple-input-multiple-output) coverage for both Cellular and WiFi. The LTMG501 (2x LTE, 2x WiFi, GNSS) WiFi MIMO Antenna is ideal for fleet management systems that combine GNSS with a broadband LTE MIMO modem as well as a WiFi MIMO modem. Measuring 5.5″...



GNSS Multiband Surface Mount Antenna 3 cables: 4G LTE, WiFi, GNSS

Product Code: SMWG-305

Brand: Mobile Mark

The SMWG-305 LTE-A Antenna features 3 elements in one radome. This radome measures 4.2″ D x 3.2″ H (107 mm x 81 mm). The Cellular element is extremely wide banded covering the following: LTE at 700 MHz, 850 & 1900 3G Cellular bands, 1.7 & 2.1 AWS bands, as well as XLTE, LTE-A, & 4G LTE. The second element can be used for WiFi at 2.4 & 5 GHz or it can be used for...



GNSS Multiband Surface Mount Antenna 4 cables: Cellular, WiFi, 2x GNSS

Product Code: SMWG-415

Brand: Mobile Mark

The SMWG-415 features 4 elements in one antenna radome, measuring 4.2″ D x 3.2″ H (107 mm x 81 mm). The Cellular element covers cellular bands from 694-960 MHz & 1710-2700 MHz including the AWS band 1.7 & 2.1 GHz, as well as XLTE, LTE-A & 4G LTE. The second element covers WiFi at 2.4 & 4.9-6.0 GHz. The two remaining elements also both cover GNSS. GNSS operates on...



License Plate Combo Antenna, GSM (824-894/1850-1990), WIFI (2.4-2.5/4.9-6) & GPS

Product Code: CLP-MB1-2C2C2C-BLK-24

Brand: Mobile Mark

The new CLP-MB1 patented GPS Multiband Antenna is hidden away inside the Vehicle License Plate Frame. The antennas radiating elements are located within the plastic housing of the License Plate Frame. The antenna can be customized to accommodate different frequencies. This model covers GPS, US Cellular bands and WiFi at 2.4 & 5 GHz. It can also be used for Public Safety 4.9 GHz.



LTE 2x MIMO Omni Antenna, 3 dBi, 695-960/1710-2700 MHz, 12 in LL-195 with SMA-pl

Product Code: DOD3-700/2700-BLK-12

Brand: Mobile Mark

The DOD3-700/2700 is a MIMO 2 cable version of the DOD series LTE fixed site antenna. This antenna is designed to be pole mounted, and mounting hardware is provided. The DOD3-700/200 operates on the 694-960 MHz and 1700-2700 MHz frequencies for LTE coverage.



LTE MIMO Directional Dual Slant 45 degree Antenna, 9 dBi (695-960 MHz), 10

Product Code: PND10-700/2700-GRY

Brand: Mobile Mark

The PND10-700/2700 is a low-cost, high performance 2 x LTE MIMO Directional  Panel. This antenna comes with full MIMO capability for 695-960, 1710-2170, and 2400-2700 MHz with an impressive 9-10 dBi gain range. It comes standard with two N Jack connectors on the backside of the radome, and can easily be pole mounted with the attached mounting brackets. The radome is made of an ASA UV...



LTM Series 1x LTE 694-960/1710-2170 MHz + 2x WiFi + GPS (4 cables) - 2.4-2.5/4.9

Product Code: LTM403-3C3C3C2C-WHT-180

Brand: Mobile Mark

The MOD Series are special Marine/Sea Water resistant Wireless Technology series with External metal fittings specially protected for the typical sea or harbor environment. The mount assembly and the Base of the Antenna are powder coated, with other Mounting hardware being SS. The Ant are provided with an all white radome. Models are available in gain steps of 3, 6 9 and 12 dBi.



MIMO Broadband Antenna 5 cables: One LTE, 3 WiFi, One GNSS

Product Code: LTMG505

Brand: Mobile Mark

The LTMG505 is a five cable variant of Mobile Mark’s flagship LTM series antenna. Furthermore, this antenna comes complete with one connection for LTE, three connections for WiFi using 2.4 GHz-6 GHz, and a separate connection for GNSS. GNSS operates on GPS, Galileo, Glonass, QZSS or Beidou at 1561, 1575, & 1602 MHz. In addition, all five connections terminate with an SMA plug, and a...



MIMO Ceiling Mount, 2 x 3G/4G LTE (694-960/1710-2170 MHz) + 2 x WiFi (2.4-

Product Code: CLTM501-9Y9Y9Y9Y-WHT-12

Brand: Mobile Mark

Cable 1 & 2: 694-960 MHz, 3 dBi & 1710-2170 MHz, 4 dBiCable 3 & 4: 2.4-2.5 & 4.9-6.0 GHz, 5 dBiAdditional models available with global LTE coverage up to 3700 MHzThe 4-cable CLTM501 Ceiling Mount antenna offers two LTE antennas and two WiFi antennas in the same housing.  This provides true MIMO (multiple-input-multiple-output) coverage on both bands.The LTE...



MIMO Ceiling Mount, 2 x Global LTE (694-960/1710-3700 MHz) + 2 x WiFi (2.4

Product Code: CLTM502-9Y9Y9Y9Y-WHT-12

Brand: Mobile Mark

The 4-cable CLTM502 Ceiling Mount antenna offers two LTE antennas and two WiFi antennas in the same housing.  This provides true MIMO (multiple-input-multiple-output) coverage on both bands.The LTE elements cover 694-960 MHz & 1710-2170 MHz and the WiFi elements cover 2.4-2.5 & 4.9-6.0 GHz.The antenna is easy to install. The CLTM501 comes with a special mounting clamp that...



MIMO Omni, (2.4-2.5/5.15-5.925 GHz), 2 x RF-195 with SMA-Plug

Product Code: DOD5-24005500-3C3C-BLK

Brand: Mobile Mark

Mobile Mark’s new MIMO (Multiple-Input-Multiple-Output) WiFi Antennas provide three cable feeds, each with identical frequency coverage. Each cable terminates with an SMA plug (male) connector. The DOD5-2400/5500 Series antenna provides 5 dBi gain in a radome measuring just under 30-inches 75 cm) tall and 1-inch in diameter (2.5cm). 



MIMO Omni, (2.4-2.5/5.15-5.925 GHz), 3 x LL-195 with SMA-plug

Product Code: DOD5-2400/5500-3C3C3C-BLK

Brand: Mobile Mark

Mobile Marks new MIMO (Multiple-Input-Multiple-Output) WiFi Antennas provide three cable feeds, each with identical frequency coverage. Each cable terminates with an SMA plug (male) connector. The DOD5-2400/5500 Series antenna provides 5 dBi gain in a radome measuring just under 30-inches 75 cm) tall and 1-inch in diameter (2.5cm).



MIMO Omni, (3.4-3.7 GHz), 2 x LL-195 with SMA-plug (londer lead times appl

Product Code: DOD7-3500-3C3C-BLK

Brand: Mobile Mark

Mobile Mark’s DOD7-3500 MIMO (Multiple-Input-Multiple-Output) Site Antennas provide three cable feeds, each with identical frequency coverage. Separate antenna elements are housed within a compact rugged radome.Each element is fed by a different cable; each cable covers the entire bandwidth of 3.4-3.7 GHz. The DOD Series omni-directional Antenna provides 7 dBi gain in a radome measuring...



MIMO Omni, (3.4-3.7 GHz), 3 x LL-195 with SMA-plug (londer lead times appl

Product Code: DOD7-3500-3C3C3C-BLK

Brand: Mobile Mark

Mobile Marks DOD7-3500 MIMO (Multiple-Input-Multiple-Output) Site Antennas provide three cable feeds, each with identical frequency coverage. Separate antenna elements are housed within a compact rugged radome.Each element is fed by a different cable; each cable covers the entire bandwidth of 3.4-3.7 GHz. The DOD Series omni-directional Antenna provides 7 dBi gain in a radome measuring just...



Multi-band Diversity/MIMO Antenna - 6 cables

Product Code: LTMG601

Brand: Mobile Mark

The “600” series LTM antennas include two Cellular antennas, three WiFi antennas and one GNSS antenna. This provides MIMO (multiple-input-multiple-output) coverage for both Cellular and WiFi. The LTMG601 (2x LTE, 3x WiFi, GNSS) WiFi MIMO Antenna is ideal for fleet management systems that combine GNSS with a broadband LTE MIMO modem as well as a WiFi MIMO modem.Measuring 5.5″...



SMWG-412 GNSS Multiband Surface Mount Antenna 4 cables: 4G LTE, 2x WiFi, GNSS

Product Code: SMWG-412

Brand: Mobile Mark

The Mobile Mark SMWG-412 is a GNSS multiband surface mount antenna with 4 cables in one radome.  Its configuration is:  1 x 4G LTE element 2 x WiFi elements  1 x GNSS element This antenna is popular for fleet management systems requiring high-speed data transmissions. Its cellular element (cable 1) is extremely widebanded and can cover LTE at 700 MHz as well as...



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What is an Antenna, and How Does it Work?

An antenna, also known as an aerial, is a tuned physical element to match a specific frequency range. Antennas either capture or transmit electromagnetic energy in the form of a radio signal. The simplest form of antenna is a length of wire. Where the length is equivalent to a RF signal wavelength, then the wire will match that frequency and receive the signal. The signal is then passed into an RF receiver. Because it is not practical to have long lengths of wire, then more compact physical elements are used. One version is to use copper wire trace on a circuit board, and the other is to use a ceramic patch antenna. A combination of both can be used to create a combined antenna which can receive/transmit over different frequency bands by using the different elements.

Some antennas are known as passive antennas. These do not have any active components such as amplifiers. Passive antennas are typically radiating antennas for transmitting RF signals.

Active antennas have amplifiers and filters built-in with the antenna element. These are antennas that typically receive weak signals. An example of these are satellite navigation antennas due to the very weak signal strength and noisy environment.

Antenna Frequencies

One of the most important aspects to consider when choosing an antenna is which frequency bands you need to cover.

Some examples of the frequency bands available from Step Global are:

Bluetooth (2.4 GHz), Cellular + WiFi, Cellular 3G (850 MHz/1900 MHz), Cellular 4G (700 MHz, 1700 - 2100 MHz, 1900 MHz and 2500 - 2700 MHz), Cellular 5G (600 MHz - 6 GHz), Cellular CBRS/5G NR (3300 MHz-4200 MHz), Cellular LTE (700 MHz / 900MHz), FirstNet (758 - 798 MHz), GNSS (B1 - 1559-1591 MHz), GNSS (E1 - 1575.420 MHz), GNSS (G1 - 1589.0625-1605.375 MHz), GNSS (G2 - 1242.9375-1248.625 MHz), GNSS (G3 - 1201 MHz), GNSS (L1 - 1575.42 MHz), GNSS (L2 - 1227.6 MHz), GNSS (L5 - 1176.45 MHz), GNSS + Cellular, GNSS + Cellular + WiFi, GNSS + WiFi, GNSS/GPS, Iridium (1616–1626.5 MHz), LoRa/ISM/SRM (806-960 MHz), Lowband/Amateur Radio (27- 60MHz), RFID (806- 960), UHF (380-520 MHz), VHF (132-174 MHz), WiFi (2.4 GHz, 5&6 GHz)

Best Antenna Brands

Step Global are authorised distributors of the world’s leading antenna brands. We have strong relationships with brands that you can trust, such as Mobile Mark, Trimble, Protempis, Multiband, Maxtena, Sanav, Harxon and GPS Source.

Custom Antennas

Step Global provides both basic and complex customisation of antennas.

Basic customisation of antennas covers cable type and length, and connector types. For this type of customisation, there is no minimum order quantity required.

For complex antenna customisation where an antenna must be engineered to meet an agreed specification, there is a minimum order quantity required. Our team can work with you to find a solution for your custom antenna requirements.

Australasia’s Leading Antenna Distributors – 60 Years of Experience

The Step Global team has over 60 years of experience in RF design and applications. We assist our customers in a range of services such as site surveys right through to diagnosing and rectifying performance issues. Our Australian-based application engineering team can work with any industry we sell our products into.

We are a stocking distributor on most popular line items, and we will work with our customers to ensure that they are covered for all key projects and applications.

If you are unsure of which antenna to choose or you would like to discuss your project further, contact the Step Global team on + 61 3 9551 7334 or email sales@stepglobal.com.