China TRX316 Triaxial Coaxial Cable PTFE Insulation FEP Jacket for Communication for sale

TRX316 Triaxial Coaxial Cable PTFE Insulation FEP Jacket for Communication

Price Negotiable

Price: $0.18-1.52 / foot

MOQ: 1000M

Delivery Time: 10-15 work days

Brand: Bing Wire & Cable

Product Description

TRX-316 Triaxial cable is a high-performance triaxial cable with a 50Ω impedance and 3.56mm outer diameter, also commonly referred to as RG316. It is an upgraded triaxial version of the RG316 coaxial cable, widely used in aerospace, mili tary electronics, precision testing, and other fields requiring extremely high signal integrity.

Key Features

Maximum Noise Immunity – Triaxial triple-shield design acts as an impenetrable barrier against electromagnetic interference, ensuring clean signals even when running alongside power cables.
High-Frequency Performance – Engineered for demanding 3 GHz applications, delivering consistent 50 Ohm impedance with minimal signal reflection and loss.
Extreme Environment Reliability – Built with aerospace-grade PTFE and FEP materials, this cable thrives where standard cables fail—from -55°C cold soak to +200°C oven temperatures.
Ultra-Low Noise Floor – The unique inner shield "guard" conductor actively eliminates surface leakage currents, enabling measurement of the smallest possible signals.
Flexible Yet Tough – Stranded center conductor and flexible jacket materials allow tight 28mm bend radius installation without compromising long-term durability.
Complete Shielding Protection – Dual-layer silver-plated copper braids provide comprehensive protection against both low-frequency electric fields and high-frequency RF interference.
Legacy Compatibility – Standard 3.56mm outer diameter works with existing triaxial connectors and panel mounting hardware.

Application

Semiconductor Testing – triple-layer shielding prevents leakage that would cause false readings.
Aerospace Systems – double-braid shielding keeps signals clean for flight safety.
High-Frequency Test – 3 GHz bandwidth supports vector network analyzer connections and RF component characterization.
Medical Device Interconnects – PTFE and FEP superior shielding ensures clean data for accurate diagnosis.
Nuclear Instrumentation –radiation-resistant materials maintain stable data transmission.

Why Choose Our TRX Coaxial Cable?

Ultimate Shielding: Double silver-plated copper braid shielding maintains signal purity in complex electromagnetic environments.
Wide Temperature Stability: PTFE and FEP insulation materials ensure consistent performance from -55℃ to +200℃.
High-Frequency Compatibility: Supports operating frequencies up to 3GHz, meeting modern RF and high-speed data requirements.
Mili tary-Grade Quality: Compliant with MIL standards, with reliability and durability verified through rigorous testing.
Flexible Routing: A minimum bend radius of 25mm makes it ideal for high-density, space-constrained installations.

Specification

Structure

	Material	Diameter(mm)
1. Inner Conductor	Sliver-plated Copper Wire	7*0.17
2. Insulation	PTFE	1.52
3. Inner Shield	Sliver-plated Copper Wire Braid	1.93
4. Inner Jacket	FEP	2.44
5. Outer Shield	Sliver-plated Copper Wire Braid	2.85
6. Outer Jacket	FEP	3.56

Parameters

Capacitance(pF/m)	96.45
Impedance(ohm)	50
Velocity(％)	70
Minimum Bending Radius(mm)	25
Maximum Voltage(VMS)	1200
Maximum Frequency(MHz)	3000
Temperature Range(℃)	-55～+200

Attenuation

Frequency(MHz)	Attenuation(dB/100m)
100	26.2
400	53.1
1000	85.6
3000	153.2

Product Detail

FAQ

1.Are you a manufacturer or a trading company?
A: We are a professional manufacturer of wires and cables, based in Shanghai, with extensive experience since 2005.
2.What’s your company MOQ?
A: To ensure the best cost and quality for different products, our MOQ varies, normally it's 2km. Please reach out to our sales team for specific and flexible options.
3.Can I get the samples?
A: Yes, we encourage you to verify our quality. Samples are available upon request. A nominal fee may apply, which is deductible from your future bulk order.
4.Does your company accept customization?
A: Yes, we provide both OEM and ODM services to meet your specific requirements.
5.How can I get the right price?
A: For a precise quotation tailored to your needs, please contact us with detailed specifications (e.g., type, length, color, packaging). We respond quickly.
6.What services can we provide?
A: We provide a seamless trading experience: Secure payment (T/T, PayPal), flexible trade terms (FOB Shanghai, EXW Shanghai, etc.), and cooperation with major logistics companies (DHL, FedEx, UPS, or your preferred agent) for door-to-door delivery.Other terms can be discussed based on your needs.
7.How long will the delivery take?
A: The general production lead time is 10-15 working days after order confirmation and deposit. Exact time depends on the order quantity and customization complexity.
8.How do you solve after sale service?
A: Our relationship doesn't end after a sale. We offer comprehensive after-sales support. If you encounter any issues, our team will provide a swift and effective solution to ensure your complete satisfaction.