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TrueFlex 400 Spiral Strip Coax Low Loss RF Coaxial Cable 50 Ohm High Flex for Data Transmission Systems

Name: TrueFlex 400 Spiral Strip Coax Low Loss RF Coaxial Cable 50 Ohm High Flex for Data Transmission Systems
Brand: Shanghai Bing Wire & Cable Co., Ltd.
SKU: True-Flex 400
Price: 0.35 USD
Availability: InStock

Product Details

Place of Origin: Shanghai, China

Brand Name: Bing Wire & Cable

Certification: CE/RoHS/ISO

Model Number: True-Flex 400

Payment & Shipping Terms

Minimum Order Quantity: 1000 feet

Price: $0.35-1.28 / feet

Delivery Time: 10-15 work day

Payment Terms: L/C,D/A,D/P,T/T,Western Union

Supply Ability: 2000m 7 work days

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Product Details

Product Description

Highlight:

Type:	Spiral Strip Coax	Conductor Material:	Solid Silver Plated Copper
Dielectric:	Solid PTFE	Inner Shield:	Silver Plated Copper Strip Spiral
Braid Shield:	Silver Plated Copper Wire Braid	Jacket:	Extruded FEP
Impedance:	50 ± 1 Ohms	Operating Temperature:	-65°C ~ +200 ℃

Type:	Spiral Strip Coax
Conductor Material:	Solid Silver Plated Copper
Dielectric:	Solid PTFE
Inner Shield:	Silver Plated Copper Strip Spiral
Braid Shield:	Silver Plated Copper Wire Braid
Jacket:	Extruded FEP
Impedance:	50 ± 1 Ohms
Operating Temperature:	-65°C ~ +200 ℃

TrueFlex 400 Spiral Strip Coax Low Loss RF Coaxial Cable 50 Ohm High Flex for Data Transmission Systems

Product Description

The True-Flex 400 is a low-loss, high-power RF coaxial cable with superior shielding performance, specially engineered for long-distance high-frequency signal transmission and high-power application scenarios. Adopting low-loss dielectric material, multi-layer shielding structure and high-performance outer jacket, this cable achieves extremely low attenuation and excellent signal integrity under high-frequency working conditions. It maintains stable electrical performance during long-range transmission and harsh environmental operation, making it a reliable high-power transmission solution for industrial and telecommunication systems.

Core Advantages

Ultra-Low Attenuation: Optimized low-loss dielectric material significantly reduces signal attenuation, ensuring minimal signal loss during high-frequency transmission.
High-Frequency & High-Power Capacity: Designed for high power handling capability, supporting stable operation under continuous high-power load conditions.
High Shielding Effectiveness: Multi-layer shielding structure effectively blocks external electromagnetic interference and eliminates signal leakage.
Excellent Phase Stability: Consistent phase performance under variable temperature and bending conditions, ensuring highly precise signal phase control.
Long-Distance Transmission Performance: Low signal loss design enables stable and reliable long-range high-frequency signal transmission.

Application Scenarios

Test and Measurement Equipment: Stable low VSWR, low leakage, and wide frequency coverage up to 26.5 GHz ensure accurate test results and repeatable performance.
RF & Microwave Communication Systems: Low insertion loss, high shielding effectiveness, and 50Ω impedance match perfectly for antenna, transceiver, and module interconnections.
Mili tary & Aerospace Electronics: Wide temperature range (-65°C to +200°C), high durability, and strong anti‑interference ability work reliably in harsh environments.
Industrial & Medical RF Devices: Stable electrical performance ,small bending radius fit compact, high frequency medical and industrial equipment.
Board‑to‑Board High‑Frequency Connections: True flexibility, small size, and light weight simplify routing in tight spaces while maintaining semi‑rigid‑level signal quality.
Vehicle & Mobile Communication Systems: Dynamic bending capability, shock resistance, and light weight support moving components and compact vehicle‑mounted systems.

Why to Choose Our Spiral Strip Coax?

True-Flex 400 is professionally optimized for high-power and long-distance RF transmission. With ultra-low attenuation, outstanding phase stability and high shielding efficiency, this coaxial cable performs excellently in 5G communication, base station construction and radar systems. It is an ideal choice for users requiring long-distance transmission, high power load and high anti-interference capability, providing consistent and dependable signal quality for complex telecommunication and industrial automation environments.

Specification

Physical Properties

Item	Material	Diameters (mm)
Inner Conductor	Silver Plated Copper	0.91± 0.0025
Insulation	Solid PTFE	3.00± 0.025
Inner Shield	Silver Plated Copper Strip Spiral	3.20± 0.025
Braid Shield	Silver Plated Copper Wire Braid	3.55± 0.051
Jacket	Extruded FEP	4.00± 0.076

Electrical Properties

Capacitance (pF/m)	95
Impedance (Ohms)	50± 1ohms
Velocity of Propagation (%)	70
Max Voltage (DC)	1500
Cutoff Frequency (GHz)	34
Min. Dynamic Bend Radius (mm)	46
Temperature Range (℃)	-65~+200

Attenuation

Frequency (GHz)	Attenuation (dB/m)	Power(CW)
0.03	0.06	1687
0.05	0.08	1299
0.10	0.11	909
0.30	0.20	512
0.50	0.26	390
0.99	0.36	283
1.00	0.38	267
1.50	0.48	213
2.00	0.56	181
3.00	0.71	143
4.00	0.84	121
5.00	0.96	106
6.00	1.07	95
8.00	1.28	80
10.00	1.48	69
12.00	1.66	62
12.40	1.69	60
13.50	1.79	57
15.00	1.92	53
18.00	2.16	47
24.00	2.62	39
26.50	2.81	36

Product Detail

TrueFlex 400 Spiral Strip Coax Low Loss RF Coaxial Cable 50 Ohm High Flex for Data Transmission Systems 0

TrueFlex 400 Spiral Strip Coax Low Loss RF Coaxial Cable 50 Ohm High Flex for Data Transmission Systems 2

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.

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