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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5G NR (FR1) LOW PROFILE VERTICAL ANTENNA

Product Code: BMLPV5000

Brand: PCTel

This attractive low profile, compact housing antenna supports the world’s leading 5G NR devices and is ideal for indoor or outdoor applications requiring minimum antenna visibility. Supports the high-speed requirements of complex RF communication systems used for Intelligent Transportation, and Industrial IoT applications: Attractive, low-profile design Multiband coverage with no tuning...



CABINET MOUNT COMBINATION ANTENNA

Product Code: GL7X1-IOTCM-5FT

Brand: PCTel

Multi-Port LTE and 802.11ac MIMO Optimal cellular, WiFi and GNSS coverage 5G ready multiband, multi-port design – Highly efficient performance and reliable coverage of multiple cellular carriers and WiFi networksUV-stable high impact glass fiber reinforced (GFR) radome IP67 compliant design provides maximum protection against water or dust ingress Proprietary high rejection filtering...



COACH II 4G/5G FR1 GNSS MULTIBAND ANTENNA

Product Code: GL9X1AX-SF

Brand: PCTel

Compatible with the world’s leading multi-carrier cellular routers Multiband coverage – 600 MHz to 6 GHz frequencies, 5G & 4G LTE with 802.11ax Superior out-of-band rejection – Proprietary filtering design allows wideband coverage for all GNSS frequencies Easy installation and/or replacement – Metal stud mount with slotted jam nut provides single cable exit...



COACH MULTIBAND 5G CELLULAR & 802.11AC ANTENNAS WITH HIGH REJECTION GPS/GLONASS

Product Code: GLHPDLTEMIMO-SF

Brand: PCTel

High performance and high rejection for carrier voice and data networks No tune, multiband coverage – 5G cellular, dual 802.11ac WiFi, GPS L1, and GLONASS L1 frequencies RF system efficiency – High performance, low loss cable and high quality connectors Superior out-of-band rejection – Proprietary filtering design allows wideband coverage for all GNSS frequencies...



Dual Carrier MIMO Multi-Band Antenna 7-Cable: 4xLTE, 2xWiFi & 1xGNSS

Product Code: LTMG942

Brand: Mobile Mark

The LTMG942 (4x LTE, 2x WiFi, GNSS) multiband antenna provides dual carrier MIMO Cellular LTE coverage as well as WiFi and GNSS coverage. GNSS operates on GPS, Galileo, Glonass, QZSS or Beidou at 1561, 1575, & 1602 MHz. The antenna offers four separate Cellular elements, each covering 694-960 & 1710-3700 MHz. The elements can be paired so that there is 2x MIMO for each carrier. The...



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

Product Code: SMWG-311

Brand: Mobile Mark

Our SMWG-311 SMWG-311 (4G & 5G Cellular, WiFi, GNSS) is a Multi-Band Surface Antenna with GNSS capabilities on the Global Cellular Network. It features three elements in one antenna radome. The radome measure at 4.2″ D x 3.2″ H (107 mm x 81 mm). The first element is for the Global Cellular Network. This Cellular element is extremely wide-banded and covers the following: 4G LTE,...



GNSS Multiband Surface Mount Antenna 3 cables: Wideband, WiFi, GNSS

Product Code: SMWG-312

Brand: Mobile Mark

The SMWG-312 features 3 elements in one antenna radome, measuring 4.2″ D x 3.2″ H (107 mm x 81 mm). The Cellular element covers 694-960 MHz & 1710-6000 MHz including the 4G LTE, FirstNet 700 MHz, and LTE-U (unlicensed LTE) up to 5.85 GHz. The second element can be used for WiFi at 2.4 & 5 GHz or it can be used for other wireless applications such as Public Safety at 4.9 GHz...



GNSS MULTIBAND SURFACE MOUNT ANTENNA 4 cables: 4G Cellular, 2x WiFi, GNSS

Product Code: SMWG-414

Brand: Mobile Mark

The SMWG-414 (4G Cellular, 2x WiFi, GNSS) features 4 elements in one antenna radome. The radome measures 4.2″ D x 3.2″ H (107 mm x 81 mm). The Cellular element is extremely widebanded, covering: LTE at 700 MHz, 850 & 1900 GSM/CDMA bands, 1.7 & 2.1 AWS bands, as well as XLTE, LTE-A. Two of the elements cover WiFi MIMO . However, other applications may require just one WiFi...



GNSS Multiband Surface Mount Antenna - 7 cables: 2 Global 5G LTE, 4 WiFi, 1 GNSS

Product Code: LTMG708

Brand: Mobile Mark

The 6-cable LTMG708 (2x Global 5G LTE, 4x WiFi, GNSS) antenna includes two Global 5G LTE antennas, four WiFi antennas and one GNSS antennaå. This provides MIMO (multiple-input-multiple-output) coverage for both Cellular and WiFi. In addition, GNSS operates on GPS, Galileo, Glonass, QZSS or Beidou at 1561, 1575, & 1602 MHz. The Global LTE 5G-ready antenna element covers: 617-960 &...



MobileMark Y42700WB Rugged Wideband Log Periodic Antenna

Product Code: Y42700WB

The Y42700WB is a rugged, waterproof, High Performance, 9 Element Wideband Yagi Antenna for your Fixed Site, Industrial IoT, CBRS & C-band, or Private LTE Network applications. Frequency and Gain: 617-4200Mhz - 14dBi 4200-6000Mhz - 6dBi The Y42700WB is constructed out of a UV inhibited ABS, is supplied with a heavy duty aliminum mounting plate, and Stainless Stell V bolts,...



MobileMark Y42700WB-2X Rugged Wideband Dual Log Perioidic Antenna

Product Code: Y42700WB-2X

Brand: Mobile Mark

The Y42700WB-2X utilises a unique mounting bracket which mounts two Y42700WB antennas, providing a 2xMIMO, rugged, waterproof, High Performance, 9 Element Wideband Yagi Antenna set-up for your Fixed Site, Industrial IoT, CBRS & C-band, or Private LTE Network applications. Frequency and Gain: 617-4200Mhz - 14dBi 4200-6000Mhz - 6dBi The Y42700WB-2X is constructed out of a UV...



MULTIBAND 5G CELLULAR & 802.11AC ANTENNAS WITH HIGH REJECTION GPS/GLONASS

Product Code: TRP-20INT-3-B

Brand: PCTel

Features two 5G elements compatible with the world’s leading cellular routers supporting 600 MHz to 6 GHz frequencies. Antenna platform with purpose-designed footprint to allow seamless installation on leading public safety sports utility vehicles with narrow ridged rooftops. Supports the high-speed requirements of complex RF communication systems used for critical communications in...



MULTIBAND 5G CELLULAR & 802.11AC ANTENNAS WITH HIGH REJECTION GPS/GLONASS

Product Code: TRP-20INT-5-B

Brand: PCTel

Features two 5G elements compatible with the world’s leading cellular routers supporting 600 MHz to 6 GHz frequencies. No field tune, multiband coverage: 5G cellular, WiFi, and GPS L1/GLONASS frequencies. Designed for raised rooftop rib installation – optimizes RF performance by eliminating the shadow interference from the rooftop ribs often experienced with recessed location...



TROOPER II 5G CELLULAR SLENDER DUAL CARRIER GNSS MULTIBAND ANTENNA

Product Code: GL9X1AX-TRB

Brand: PCTel

Dual-carrier antennas for ITS and Critical Communications. Compact – Slender 4.6-inch footprint ideal for installations with limited surface space Easy installation and/or replacement – Built-in ground plane; metal 1-inch stud mount with slotted jam nut provides single cable exit Superior out-of-band rejection for all GNSS frequencies – Via proprietary filtering design...



TROOPER MULTIBAND 5G & 802.11AC ANTENNAS w/ HIGH REJECTION GPS/GLONASS

Product Code: GLHPDM3-LTB

Brand: PCTel

Rugged and compact for high-speed Intelligent Transportation Systems and Industrial IoT No tune, multiband coverage – 5G cellular, 802.11ac WiFi and GPS L1/GLONASS frequencies Superior out-of-band rejection – Via proprietary filtering design Easy installation and/or replacement – Metal stud mount with slotted jam nut provides single cable exit Weather proof – IP67...



TROOPER MULTIBAND 5G CELLULAR & 802.11AC ANTENNAS W/ HIGH REJECTION GPS/GLONASS

Product Code: GLHPDLTE-LTB

Brand: PCTel

Rugged and compact for high-speed Intelligent Transportation Systems and Industrial IoT No tune, multiband coverage – 5G cellular, 802.11ac WiFi and GPS L1/GLONASS frequencies Superior out-of-band rejection – Via proprietary filtering design Easy installation and/or replacement – Metal stud mount with slotted jam nut provides single cable exit Weather proof – IP67...



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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.