RG214 Coaxial Cable – Types, Features, Specifications and Applications

Introduction

RG214 Coaxial Cable is a high-performance 50-ohm RF wire that is commonly used in telecommunications, RF communication systems, antenna installations, and military applications. It is distinguished by its double shielding architecture, which offers superior protection against electromagnetic interference (EMI) and assures dependable signal transmission.

RG214 outperforms many common coaxial cables in terms of shielding effectiveness, longevity, and high-frequency performance. This makes it an attractive option for broadcast systems, base station antennas, radio transmitters, and RF laboratory equipment.

Because of its rugged architecture and consistent electrical properties, RG214 is widely utilized in demanding industrial and outdoor communication systems.

Types of RG214 Coaxial Cables :

RG214 Cables are available in a variety of configurations based on construction, shielding, and application specifications.

1. Standard RG214 Coaxial Cable

This is the most extensively used variant, intended for general RF and communication applications.

Construction

• Stranded silver-plated copper central conductor.

• solid polyethylene dielectric

• Dual braided silver-plated copper shielding

• PVC outer jacket.

Applications

• RF Communication Systems

• Antenna feedlines

• Broadcast equipment

2. RG214 Double-Shielded Cable

RG214 is naturally constructed with double braided shielding, making it excellent for locations with high electromagnetic interference levels.

Advantages

• Excellent EMI shielding.

• Stable signal transmission

• Reduced signal loss in noisy settings.

Typical uses

• Military communication systems

• RF testing laboratories

• Broadcasting infrastructure

Key features of RG214 Coaxial Cable :

1. Double-Shielded Construction

RG214 has two layers of braided shielding, which provides exceptional protection against EMI and signal leakage.

2. High Power Handling

The cable can withstand higher RF power levels, making it ideal for transmitter systems.

3. Excellent Signal Stability

Designed to provide continuous signal transmission over extended distances.

4. Durable and Robust

The cable's rugged design allows it to work reliably in industrial and outdoor applications.

5. Wide Frequency Compatibility

Suitable for a wide variety of RF transmission frequencies.

6. Connector Compatibility

Works with a variety of RF connections, including N-type, BNC, TNC, and SMA.

Technical Specifications of RG214 Coaxial Cable :

Parameter	Specification
Cable Type	RG214 Coaxial Cable
Impedance	50 Ohm
Center Conductor	Stranded Silver Plated Copper
Dielectric Material	Solid Polyethylene
Shielding	Dual Silver Plated Copper Braids
Outer Jacket	PVC
Outer Diameter	Approx. 10.8 mm
Capacitance	Approx. 100 pF/m
Operating Temperature	-40°C to +85°C

Applications for RG214 Coaxial Cable :

RG214 cables are commonly used in high-performance RF and communication systems.

1. Telecommunication Systems

In telecom infrastructure, these cables are used to feed antennas and transmit signals.

2. RF Transmission Systems

Ideal for radio transmitters and communication devices.

3. Broadcasting Equipment

Frequently used in television and radio transmitting systems.

4. Military and Defense Systems

Establishes dependable communication linkages in defense electronics and radar systems.

5. Antenna installations

High-power antenna connections are used in base stations and radio frequency networks.

6. Test and Measurement Equipment

Widely utilized in RF laboratories and signal testing environments.

Conclusion

RG214 coaxial cable is a strong and high-performance RF wire designed for applications that require superior shielding, dependable signal transmission, and long-term endurance. Its double braided shielding, sturdy construction, and steady electrical properties make it ideal for use in demanding environments including telecommunications, broadcasting, military communication, and RF testing equipment.

Because of its capacity to sustain signal integrity even in high-interference conditions, RG214 remains a popular choice for professional RF installations and communication networks.

Contact Us

Eteily Technologies India Pvt. Ltd.

📫 Address: B28 Vidhya Nagar, Near SBI Bank,
 📍  District: Bhopal, PIN: 462026, Madhya Pradesh
🌐 Website: https://eteily.com

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