# C&T RF Antennas Inc
*Also known as C&T*

- Website: https://ctrfantennasinc.com
- Location: Dongguan, Guangdong, China
- Agent profile: https://directory.haycion.ai/agents/ctrfantennasinc-com

> China-based manufacturer and supplier of RF antennas and wireless solutions.

C&T RF Antennas Inc is a China-based manufacturer and supplier of RF antennas and wireless solutions. The company designs, develops, manufactures, and supplies a broad range of indoor and outdoor antennas for cellular, GNSS, LoRa/ISM, Wi-Fi, RFID, ADS-B and more, serving diverse network environments and applications. With five engineering R&D teams and multiple production lines, C&T emphasizes advanced testing, rapid customization, and fast delivery to meet customer needs. The company highlights in-house capabilities such as near-field microwave anechoic testing, signal analysis, and ruggedized production, enabling frequent new product introductions and scalable manufacturing (up to tens of thousands of units daily).

**Mission:** To deliver high-performance, reliable antenna solutions for diverse industries and network environments, enabling robust wireless connectivity and IoT applications worldwide.

## Products & Services

### [1.2 GHz-1.4 GHz SMA Omnidirectional Antenna](https://ctrfantennasinc.com/1-2ghz-1-4ghz-sma-omnidirectional-antenna/)
*Product*
Provides reliable omnidirectional coverage for IoT applications in the 1.2 GHz to 1.4 GHz range.

- **Connector** — SMA Connector Support
- **Frequency Range** — Covers 1.2 GHz To 1.4 GHz
- **Radiation Pattern** — Omnidirectional Coverage
- **Applications** — Supports IoT Applications

### [High-Gain 4G 5G LTE New Radio PCB Antenna](https://ctrfantennasinc.com/high-gain-4g-5g-lte-new-radio-pcb-antenna/)
*Product*
Provides reliable connectivity with high gain for both 4G LTE and 5G NR.

- **Antenna Type** — Supports PCB Design
- **Band** — Dual Band Functionality
- **Gain** — Achieves Significant Range
- **Wide Band** — Versatile Frequency Coverage

### [High-Gain PCB Wideband 4G 5G Antenna](https://ctrfantennasinc.com/high-gain-pcb-wideband-4g-5g-antenna/)
*Product*
Provides strong performance for 4G and 5G applications with a wideband design.

- **Antenna Type** — Utilizes PCB Technology
- **High Gain** — Increases Signal Strength
- **Bandwidth** — Wide Frequency Range

### [1090 ADS-B Antenna PCB Antenna](https://ctrfantennasinc.com/1090-ads-b-antenna-pcb-antenna/)
*Product*
Provides enhanced performance for ADS-B applications with a compact PCB design.

- **Antenna Type** — Delivers Compact Design
- **Application** — Supports ADS-B Communication
- **Frequency** — Operates on 1090 MHz
- **Durability** — Engineered for Outdoor Use
- **Customization** — Enables Quick Prototyping

### [Built-in Dual Band Wifi Antenna Design](https://ctrfantennasinc.com/dual-band-wifi-antenna-design/)
*Service*
Expert Design Service for Indoor-Outdoor Dual Band Wifi Antennas.

- **Dual-band Wifi Antenna Design** — Provides Customizable Antenna Solutions
- **Factory Expertise** — Ensures High-Quality Manufacturing
- **Customer Support** — Provides Reliable Customer Service

### [GPS Glonass Beidou Antenna](https://ctrfantennasinc.com/gps-glonass-beidou-antenna/)
*Product*
High-gain GPS Glonass Beidou antenna for precise navigation.

- **GNSS Support** — Enables Multiband Positioning
- **High Gain** — Maximizes Signal Reception
- **Integrated Lightning Protection** — Protects Equipment from Surges
- **Multiple Configurations** — Provides Flexible Installation Options

### [GPS GNSS Beidou Antenna](https://ctrfantennasinc.com/gps-gnss-beidou-antenna/)
*Product*
Multi-GNSS Support For Enhanced Location Accuracy.

- **Multi-GNSS Support** — Enhances Location Accuracy
- **High Gain** — Maximizes Signal Reception
- **Integrated Lightning Protection** — Increases Operational Reliability

### [NFC Antenna](https://ctrfantennasinc.com/nfc-antenna/)
*Product*
Reliable NFC Antenna for RFID applications with high-performance standards.

- **Antenna Type** — Provides NFC Compatibility
- **Application** — Supports RFID and NFC Integration
- **Design Flexibility** — Offers Installation Versatility
- **Custom Design Services** — Enable Customization

## Market Segments

- **Cellular and 5G antennas**: Antennas and high‑gain PCB radiators for 4G LTE and 5G NR deployments, CPE, and private cellular networks requiring wideband and high‑performance reception.
- **GNSS and positioning antennas**: Multi‑GNSS antennas for precise positioning and timing that support GPS, GLONASS, Beidou, Galileo with options for high gain, multiple configurations, and lightning protection.
- **Wi‑Fi antennas**: Dual‑band Wi‑Fi antenna designs for indoor and outdoor WLAN deployments, including custom in‑house design and production for 2.4/5 GHz bands.
- **IoT, RFID and NFC antennas**: Compact omnidirectional and NFC/RFID antennas for IoT, ISM band and short‑range identification applications emphasizing custom designs and flexible PCB implementations.
- **ADS-B and aviation surveillance antennas**: 1090 MHz PCB antennas and weatherproof antenna variants for ADS‑B aircraft surveillance and aviation tracking applications.

## Ideal Customer Profiles

### IoT And Wireless Device Makers
Global manufacturers and integrators creating IoT and wireless devices requiring customizable antennas.
- Industry: Technology, Industrial IoT, Wireless Hardware
- Geography: Global
- Pain points: Need rapid customization, reliable performance across environments, scalable manufacturing
- Business goals: Speed to market, expand product lines, reduce BOM and assembly risk
- Positioning: Solutions enable global IoT device makers to rapidly customize antennas for reliable wireless performance, scalable manufacturing, and faster time-to-market across diverse environments.

#### Persona: Product Design Engineer
- Needs: Access to design-ready antenna options, datasheets, and tested prototypes
- Goals: Meet performance specs and schedule
- Challenges: Limited RF domain expertise on design teams
- Pain points: Prototype delays and long supplier lead times
- Solution: Provide customizable antennas with quick iterations, design support, and rapid prototyping.

#### Persona: RF Engineer
- Needs: Advanced antenna models, gain, VSWR, radiation pattern data, and test results
- Goals: Achieve target RF performance with reliable integration
- Challenges: Time-consuming RF characterization and complex integration
- Pain points: Inaccurate models, long lead times for custom designs
- Solution: Offer detailed design files, testing data, and customization services for precise performance.

#### Persona: Procurement Manager
- Needs: Clear quotes, consistent supply, quality assurance documentation
- Goals: Secure reliable suppliers and favorable terms
- Challenges: Supply chain variability, MOQ constraints
- Pain points: Long procurement cycles, inconsistent lead times
- Solution: Provide clear lead times, scalable manufacturing, and dependable supply.

### GNSS And Positioning Solutions Providers
Global firms delivering navigation and tracking with multi-GNSS antennas.
- Industry: Geospatial, Transportation, Logistics
- Geography: Global
- Pain points: Need high-gain, multi-constellation performance and ruggedness, easy integration
- Business goals: Improve positioning accuracy, support diverse constellations, durability in harsh environments
- Positioning: Antennae enabling precise, reliable positioning across geospatial and transport deployments through multi-GNSS support and rugged design.

#### Persona: Hardware Engineer
- Needs: Specifications for gain, beamwidth, environmental ruggedness, and integration guidelines
- Goals: Develop accurate, robust positioning solutions
- Challenges: Complex integration with diverse platforms and environments
- Pain points: Inconsistent vendor data; long lead times for prototypes
- Solution: Provide multi-GNSS antennas with high gain, detailed data sheets, samples, and design support

#### Persona: Systems Engineer
- Needs: End-to-end integration kits, compatibility matrices, test data
- Goals: Ensure reliable system performance across deployments
- Challenges: Balancing multiple subsystems and interfaces
- Pain points: Ambiguous specifications and slow feedback cycles
- Solution: Offer comprehensive datasheets, reference designs, and testing results for efficient integration

#### Persona: Procurement Specialist
- Needs: Competitive quotes, batch availability, quality documentation
- Goals: Secure reliable suppliers with favorable terms
- Challenges: Supply chain variability and MOQ constraints
- Pain points: Unclear lead times and inconsistent QA records
- Solution: Provide clear quotes, robust lead times, and quality certificates with multi-constellation options

### Aviation And ADS-B Tracking Providers
Global aviation firms needing ADS-B antennas for tracking.
- Industry: Aerospace, Aviation, Transportation
- Geography: Global
- Pain points: Harsh environments, regulatory compliance, high reliability
- Business goals: Improve surveillance accuracy, extend coverage, reliability
- Positioning: High-reliability ADS-B antennas for aerospace tracking and surveillance across global fleets.

#### Persona: Aerospace Engineer
- Needs: Antenna integration data, test results, and certification documentation
- Goals: Ensure system meets performance and regulatory standards
- Challenges: Certification and integration complexity
- Pain points: Certification delays, limited vendor options
- Solution: Provide 1090 ADS-B PCB Antenna with rapid prototyping, rugged design, and comprehensive testing data to support integration and certification.

#### Persona: Systems Integration Manager
- Needs: Integration reference designs and performance benchmarks
- Goals: Deliver compliant ADS-B systems on schedule
- Challenges: Coordinating between engineering, QA, and operations
- Pain points: Ambiguous requirements, slow feedback from suppliers
- Solution: Provide clear reference designs, testing results, and rapid prototyping options for quick integration.

#### Persona: Procurement Lead
- Needs: Competitive quotes, supplier performance history
- Goals: Minimize cost while ensuring compliance
- Challenges: Certification and procurement delays
- Pain points: Limited supplier options, long lead times
- Solution: Offer reliable lead times, bulk options, and clear conformity documentation

### RFID And NFC System Integrators
Global RFID and NFC deployment teams needing flexible antennas.
- Industry: Logistics, Retail, Access Control
- Geography: Global
- Pain points: Need compact, flexible NFC antennas; design flexibility
- Business goals: Improve contactless flows, simplify integrations
- Positioning: NFC antenna solutions enabling reliable RFID/NFC deployments with rapid customization and design support.

#### Persona: RFID/NFC System Integrator
- Needs: Antenna design files, tuning data, compatibility details
- Goals: Deliver NFC/RFID solutions with minimal integration effort
- Challenges: Ensuring compatibility with readers and tags
- Pain points: Lead times, limited customization
- Solution: NFC Antenna offers flexible designs, design support, and rapid customization.

#### Persona: Hardware Engineer
- Needs: Testing data, tuning guidelines, documentation
- Goals: Validate performance and ease integration
- Challenges: Complex mechanical and electrical integration
- Pain points: Design iterations slow, supply constraints
- Solution: Provide design files and customization options for NFC antenna