Conexis | Antenna Manufacturer & Wireless Connectivity Solutions
Wireless connectivity is now a core requirement across IoT devices, industrial equipment, automotive systems, telecom networks, drones, smart infrastructure and connected electronics. As more products depend on wireless communication, antenna selection and design have become important parts of product development.
An antenna directly affects how a device transmits and receives RF signals. Frequency range, gain, radiation pattern, impedance, installation position, enclosure design and operating environment all influence antenna performance. Choosing the right
antenna manufacturer can therefore help OEMs and system integrators address both electrical and mechanical requirements during product development.
Conexis Antenna Private Limited is a communication antenna manufacturer providing antenna R&D, design, production and testing capabilities. The company develops products covering technologies and frequency bands used in NB-IoT, LoRa, Zigbee, UWB, GPS, GLONASS, Wi-Fi, Wi-Fi 6E, Wi-Fi 7, 3G, 4G and 5G applications. Its website states that its antenna products cover frequencies from 100 MHz to 6 GHz and are used across network communication, IoT, automotive, medical, industrial, drone and smart-security applications.
The Importance of Antennas in Wireless Connectivity
Wireless modules and communication chipsets require an antenna to transmit and receive electromagnetic signals. However, simply connecting an antenna to a wireless module does not guarantee good RF performance.
The antenna needs to be matched to the operating frequency and integrated correctly into the final product. The surrounding PCB, ground plane, enclosure materials, cables and nearby components can all influence its characteristics.
For OEMs, this means antenna selection should be considered early in the product development cycle.
A suitable antenna can help address requirements such as:
• Stable wireless communication
• Appropriate coverage
• Efficient signal transmission and reception
• Compact product integration
• Multi-band connectivity
• Outdoor or industrial operation
• Application-specific mounting requirements
The exact antenna specification depends on the wireless technology and the intended application.
Conexis as an Antenna Manufacturer
Conexis combines antenna research and development, design, prototype preparation, manufacturing and testing. Its manufacturing capabilities are intended to support both product development and volume production. The company also describes in-house production of key components, automated production equipment and testing facilities as part of its manufacturing process.
This design-to-production approach can be useful for businesses developing wireless products that require customized antenna dimensions, connectors, cables, mounting methods or RF characteristics.
Conexis operates from Sector 63, Noida, Uttar Pradesh, India, and provides communication antenna products for a variety of wireless applications.
Wide Range of Antenna Solutions
Different wireless products require different antenna structures. Conexis provides a range of antenna categories for embedded, external, directional, positioning and specialized communication applications.
PCB Antennas
PCB antennas are designed for direct integration into compact electronic products. They are suitable for applications where internal space is limited and the antenna needs to be incorporated into the device architecture.
Conexis offers PCB antenna products for applications including Wi-Fi, Bluetooth, IoT sensors and smart-home products. For example, the CX-PCB16 uses a compact FR4 PCB structure and supports the 2400–2500 MHz band.
PCB antenna selection should take into account the PCB layout, ground plane, enclosure and antenna placement.
FPC Antennas
Flexible Printed Circuit antennas are useful when a product requires a slim and flexible antenna that can be installed inside a compact enclosure.
FPC antennas can be attached to suitable internal surfaces using adhesive backing and can be supplied with different cable and connector configurations.
Conexis offers FPC antenna solutions for IoT devices, smart modules, GPS units, trackers, wearables, routers and compact wireless systems. The TX-FPC05, for example, is designed for multi-band operation from 700 MHz to 2700 MHz.
GPS and GNSS Antennas
Positioning systems depend on reliable satellite signal reception. GPS and GNSS antennas are used in vehicle tracking, navigation, fleet management, drones, surveying, agriculture and IoT applications.
Conexis offers GPS and GNSS antenna solutions, including active and passive configurations. Its product range supports satellite systems such as GPS, GLONASS, Galileo and BeiDou depending on the antenna design.
For applications requiring precise positioning, antenna characteristics such as polarization, gain, noise figure, LNA performance and environmental protection need to be considered.
Panel Antennas
Panel antennas are directional antennas designed to focus RF energy over a particular coverage area. They are commonly considered for telecom, fixed wireless access, broadband and outdoor communication systems.
Conexis panel antenna products cover applications involving LTE, 4G and 5G sub-6 GHz networks. Depending on the model, specifications can include directional radiation patterns, higher gain, dual polarization and weather-resistant construction.
Panel antenna selection should be based on frequency, gain, beamwidth, polarization, mounting location and required coverage.
Glue Stick Antennas
Glue stick antennas provide a compact external antenna format for wireless equipment. They can be used where an external antenna is preferred but space and installation requirements remain important.
Conexis offers glue stick antennas for IoT equipment, 4G LTE routers, Wi-Fi modules, smart gateways and industrial communication systems. The CX-128, for example, operates across 698–2700 MHz and offers customizable connector options.
Copper Tube Antennas
Copper tube antennas are used in RF applications where compact construction, conductivity and customization are important.
Conexis copper tube antennas can be customized according to the required frequency and physical dimensions. The CX-TUB06 supports a broad 400–6000 MHz range and is designed for applications including IoT devices, smart meters, industrial automation and telemetry systems.
LDS Antennas
Laser Direct Structuring, or LDS, allows antenna structures to be created on suitable three-dimensional plastic components. This can provide additional flexibility when conventional PCB or wire antenna layouts are difficult to accommodate.
Conexis LDS antenna solutions are designed for compact applications such as wearables, IoT devices, authentication systems and smart electronic modules.
UAV and Drone Antennas
Drones and UAVs depend on wireless links for control, telemetry, video transmission and data communication. Antenna requirements can vary according to operating frequency, range, mounting position, polarization and transmission system.
Conexis provides UAV-FPW antenna products for drone communication, FPV transmission, telemetry and wireless video applications. For example, the CX-AP45A is a 5.8 GHz directional antenna designed for UAV and FPV transmission applications.
Antenna Solutions for IoT
The growth of connected devices has created demand for compact and application-specific antennas. IoT products may use cellular, Wi-Fi, Bluetooth, LoRa, NB-IoT or other wireless technologies depending on their function.
IoT antennas are found in:
Smart meters, industrial sensors, tracking devices, smart gateways, security systems, environmental monitoring equipment and connected appliances.
Many IoT products also have strict size requirements. The antenna therefore needs to fit inside or onto the device without compromising the RF design.
Conexis develops embedded and external antenna solutions for IoT and wireless communication applications, including PCB, FPC, glue stick, copper tube and other antenna formats.
Antennas for Automotive Applications
Modern vehicles use wireless technologies for navigation, tracking, connectivity, communication and infotainment.
Automotive antennas may need to operate in challenging environments involving temperature variations, vibration, moisture and limited installation space. Depending on the system, manufacturers may require GPS/GNSS, cellular, radio or other wireless antenna solutions.
Conexis provides antenna products for automotive and Internet of Vehicles applications, including GPS and vehicle-mounted antenna solutions. Its GPS antenna range includes products intended for tracking, navigation and vehicle applications.
Antennas for Industrial Communication
Industrial environments can introduce additional RF challenges. Metal structures, machinery, electrical equipment and physical obstructions can influence wireless signal propagation.
Industrial antenna selection therefore needs to consider more than frequency compatibility. Mechanical strength, mounting method, operating temperature, environmental protection and cable configuration can also be important.
Conexis offers antenna solutions for industrial automation, telemetry, IoT and connected equipment. Several of its products are specified for operating environments ranging from approximately -40°C to +85°C, depending on the model.
Custom Antenna Development
Standard antennas are not always suitable for every wireless product. A customized antenna may be required when the available installation area, enclosure dimensions, connector location or frequency requirements differ from standard products.
Customization can include:
Frequency tuning: Adjusting the antenna for the required operating band.
Dimensions: Developing a suitable size or form factor for the device.
Cable and connector: Selecting cable length and connector type according to the product interface.
Mounting: Supporting adhesive, screw, magnetic, PCB or other mounting arrangements.
Mechanical integration: Designing the antenna around enclosure and installation constraints.
Conexis states that its engineering and R&D capabilities support product development from initial design through prototype preparation and production.
Choosing an Antenna Manufacturer for Your Product
Selecting an antenna supplier involves more than comparing product prices. OEMs and system integrators should consider whether the manufacturer can support the complete product lifecycle.
Important factors include:
RF engineering capability: The manufacturer should understand the frequency and performance requirements of the application.
Product range: A broad portfolio can make it easier to select between PCB, FPC, external, GPS, panel and specialized antenna formats.
Customization: Application-specific requirements may require changes to dimensions, tuning, cables or connectors.
Testing: Appropriate RF and environmental testing helps verify product performance.
Manufacturing capability: Production processes should be capable of maintaining consistency during volume manufacturing.
Application experience: Knowledge of IoT, automotive, telecom, industrial, drone and other wireless applications can support better antenna integration.
Why Conexis for Wireless Connectivity Solutions?
Conexis brings antenna R&D, design, prototype development, production and testing together within its manufacturing operation. Its portfolio covers multiple wireless technologies and antenna formats for applications ranging from compact IoT devices to outdoor communication systems.
Its product categories include built-in antennas, glue stick antennas, mount and suck antennas, panel antennas, ceiling antennas, GPS antennas, UAV-FPW antennas, vehicle-mounted DAB antennas, PCB antennas, FPC antennas, copper tube antennas, LDS antennas and other specialized antenna solutions.
For businesses developing wireless products, this range can provide options for different mechanical configurations, frequency requirements and installation environments.
The Future of Wireless Connectivity
Wireless connectivity is continuing to expand across connected infrastructure, industrial automation, smart transportation, IoT, drones and next-generation communication systems.
As devices become smaller and more connected, antenna design will become increasingly integrated with the overall product architecture. Antennas must fit within limited spaces while supporting the frequency bands and performance requirements of modern wireless technologies.
This makes antenna engineering an important consideration from the early stages of product design.
Antenna performance plays an important role in the reliability of wireless communication. Whether the application involves IoT, GPS tracking, automotive connectivity, industrial automation, telecom infrastructure, drones or compact electronic devices, the antenna needs to match the technical and mechanical requirements of the final product.
Conexis |
Antenna Manufacturer & Wireless Connectivity Solutions provides a broad range of communication antennas supported by R&D, engineering, manufacturing and testing capabilities. From PCB and FPC antennas to GPS, panel, glue stick, copper tube, LDS and UAV antennas, Conexis offers solutions for different wireless connectivity requirements.
For OEMs, electronics manufacturers, system integrators and technology companies, Conexis can support antenna requirements from product development and customization through production and testing.