ZHEJIANG JC ANTENNA CO., LTD.

R&D and testing

We are committed to providing an end-to-end manufacturing process

We implement a wide range of services to help each client easily bring their products to market by providing a true end-to-end process.

Our team of engineers brings to their tasks a wide range of expertise and diverse perspectives in solving technical problems across the entire product and service spectrum.

Our engineers excel in the following fields:

• RF

• Antennas design & development

• Mechanics

• Quality

• Certification

• Molding

Three types of R&D

The R&D team is focused on three categories:

Future antennas

We maintain a deep insight into all the future requirements & specifications that are key to our technological growth in developing antennas and related systems.

Integration

We offer support and design input to successfully integrate a variety of emerging technologies in any product during the design phase. To date, JC Antenna has integrated more than 500 types of antennas in various devices. Integrating custom antenna systems requested by our customers is driven by our highly experienced and innovative engineering team.

Custom antennas

Our dedicated and distinguished team of experts focus on developing and integrating antennas based on the customer’s unique specifications and applications. We are prepared to meet the high level and complex demands for IOT, big data, cloud computing, and autonomous systems.

All our development is carried out using ultra-sophisticated equipment,
ensuring the highest quality and reliability in standard and custom products.

3D Anechoic Chamber

RF Equipment

3D Printing

Engineered to achieve exceptional results required to test low-noise products, JC Antenna provides high-performance Satimo Anechoic Chambers located in Slovakia, UK and United States.

Satimo Anechoic Chambers is capable of performing both active and passive testing with a capacity of up to 60 GHz.

With its high capacity, it produces precise and error-free results in the shortest possible time.

What can we prototype?

- Based on the implementation requirements, we can prototype every aspect of the antenna.

- For outside and external use, the complete housing and mounting fixture can be 3D printed and tested.

- Rigid PCB antenna can be manufactured and tested in various configurations.

- For flexible applications and requirements, we can provide rapid prototyping of flexible PCB adhesive antennas.

- The cable assembly and connector type can be tested prior to manufacturing release.

Antenna Testing Services

At JC Antenna, we provide an end-to-end RF antenna testing service.

Devices can successfully be brought to market faster, without any further problems or extra costs.

Why should you consider this service from JC Antenna?

- Global Reach - Testing and certification in most markets

- Pre-certification Testing - Identification of potential non-compliances

- Tailored Testing - Solutions - Enhanced process efficiency and streamlined testing cycles

- Rapid and Responsive - Flexible work schedules that help to meet even the tightest deadlines launching a device to the market

Passive Antenna Parameters

We will provide the required parameters to qualify and quantify any antenna, once they are integrated into a device:

- Impedance

- VSWR (Voltage Standing Wave Ratio)

- Return loss

- Efficiency

- Peak/Gain

- Average Gain

- 2D radiation patterns

- 3D radiation patterns

At JC Antenna, we follow strict procedures to make sure that post-integration issues don’t arise and that functionalities of both the device and antenna remain up to standards.

Total Radiated Power TRP

Total Isotropic Sensitivity TIS

Radiated spurious emission RSE

Conducted Power and Sensitivity

TRP gives us the power radiated by the antenna when it is connected to the transmitter.

These measurements apply to devices of various technologies:

LTE, 4G, 3G, WCDMA, GSM, and HSDPA.