Shanghai Bing Wire & Cable Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 2000m 7 work days |
| Delivery Time | 10-15 work day |
| 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 ℃ |
| Brand Name | Bing Wire & Cable |
| Model Number | True-Flex 141 |
| Certification | CE/RoHS/ISO |
| Place of Origin | Shanghai, China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 2000m 7 work days |
| Delivery Time | 10-15 work day | 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 ℃ | Brand Name | Bing Wire & Cable |
| Model Number | True-Flex 141 | Certification | CE/RoHS/ISO |
| Place of Origin | Shanghai, China |
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.
Our True‑Flex 141 spiral strip coax stands out as a top‑tier flexible microwave cable because it uniquely combines the high electrical performance of MIL‑DTL‑17 semi‑rigid cables with the true flexibility and ease of use of standard flexible RF cables. It delivers extremely low leakage, low VSWR, and stable high‑frequency performance up to 26.5 GHz, supported by a dual silver‑plated copper shielding structure that provides more than 90 dB shielding effectiveness for superior signal integrity. The solid PTFE dielectric and tight impedance control ensure consistent, low‑loss transmission across the full operating band. With a wide temperature range from –65 °C to +200 °C, excellent durability, and optimized static and dynamic bending radii, this cable performs reliably under harsh conditions, repeated bending, and mechanical stress. At just 49 g/m, its lightweight design simplifies installation and reduces system weight, while full compatibility with standard 141 semi‑rigid connectors eliminates extra tooling costs and shortens assembly time. Fully manufactured to industrial‑grade quality standards, True‑Flex 141 offers outstanding reliability, cost‑efficiency, and versatility, making it the ideal choice for high‑frequency applications that demand both top‑level electrical performance and practical flexibility.
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 |
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1.Are you a manufacturer or a trading company?
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A: We are a professional manufacturer of wires and cables, based in Shanghai, with extensive experience since 2005.
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2.What’s your company MOQ?
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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.
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3.Can I get the samples?
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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.
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4.Does your company accept customization?
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A: Yes, we provide both OEM and ODM services to meet your specific requirements.
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5.How can I get the right price?
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A: For a precise quotation tailored to your needs, please contact us with detailed specifications (e.g., type, length, color, packaging). We respond quickly.
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6.What services can we provide?
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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.
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7.How long will the delivery take?
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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.
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8.How do you solve after sale service?
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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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Company Details
Business Type:
Trading Company
Year Established:
2005
Total Annual:
12100000- 18600000
Employee Number:
11~50
Ecer Certification：
Verified Supplier
About Us—Shanghai Baiyin Cable Co., Ltd. Since 2005, Shanghai Baiyin Cable Co., Ltd. has specialized in designing and manufacturing high-performance cables for demanding environments. Headquartered in Shanghai, we serve global industries with tailored solutions engineered for reliability, prec... About Us—Shanghai Baiyin Cable Co., Ltd. Since 2005, Shanghai Baiyin Cable Co., Ltd. has specialized in designing and manufacturing high-performance cables for demanding environments. Headquartered in Shanghai, we serve global industries with tailored solutions engineered for reliability, prec...
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