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50 Ohm Ultra-Flexible Phase-Stable RF Cable with PUR Jacket
US$50.00-150.00
1 Piece

Product profile

Customization

Available

Application

Coaxial Cable, RF Cable

Conductor Material

Copper

Model NO.

RTCBL DC-18G 50OHM 8.00mm

Cover Material

PUR; O.D. 8.00 mm

Type

RF Coaxial Cable

Material Shape

Round Wire

Conductor Type

Stranded

Wire Core Material

Stranded Silvered Copper; O.D. 1.88 mm

Model

Rtcbl DC-18g 50ohm 8.00mm

Brand

Rt

Transport Package

Carton

Origin

China

Key features

50 ohm ultra-flexible, phase-stable RF cable specified for DC to 18 GHz operation
Stranded silvered copper conductor, low-density PTFE dielectric, dual silvered copper shielding, and 8.00 mm PUR jacket
Specified for -55 to +85 deg C, with 40 mm static and 80 mm dynamic bend radii

Company profile

Nanjing Reach Top Communication Technology Co., Ltd.
Importers and ExportersHigh Repeat Buyers Choice
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤8.88h

About Our Factory & Business Background

AddressRoom 801, 8th Floor, Building 2, No. 9 Qiande Road Jiangning District, Nanjing, Jiangsu, China
Plant Area60 square meters
Registered Capital500,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months
Minimum Order Quantity1 Set
Supply Chain Partners15

Our Production Capability & Technical Expertise

Main ProductsRF Power Amplifier, RF Switch, Horn Antenna
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Function inspection & Visual inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2025-04-01
Main MarketsDomestic
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Product Q&A

Q:What product does this listing cover?
A:
This listing covers an ultra-flexible, phase-stable RF cable for low-loss signal transmission under flexure. It is specified with 50 ohm impedance and an operating range from DC to 18 GHz. The cable uses a stranded silvered copper center conductor, low-density PTFE dielectric, silvered copper tape inner shield, braided silvered copper outer shield, and PUR jacket
Q:What configuration and deliverables are specified?
A:
The listing defines one RF cable configuration with an 8.00 mm PUR jacket and a weight of 116 g/m. Its internal construction includes a 1.88 mm stranded silvered copper center conductor, a 5.50 mm low-density PTFE dielectric, and two silvered copper shield layers. Cable length, connector type, termination style, and included accessories are not stated in the supplied parameters
Q:What technical performance values are listed?
A:
The RF cable is specified for DC to 18 GHz operation, with shielding effectiveness above 90 dB and voltage withstanding of 2000 V DC. At 25 deg C and sea level, typical attenuation changes from 0.10 dB/m at 300 MHz to 1.02 dB/m at 18000 MHz. Across those same frequency points, listed typical power changes from 625 W at 300 MHz to 58 W at 18000 MHz
Q:What are the structure, environment, and interface details?
A:
This RF cable has a 50 ohm structure using a low-density PTFE dielectric and an 8.00 mm PUR outer jacket. Shielding consists of a silvered copper tape inner shield and a braided silvered copper wire outer shield. The specified temperature range is -55 to +85 deg C, while the static and dynamic bend radii are 40 mm and 80 mm respectively. Connector interfaces and compatibility with specific equipment are not stated in the provided information
Q:What details should be confirmed before inquiry?
A:
Before inquiry, compare the required impedance and operating range with the listed 50 ohm and DC to 18 GHz specifications. Installation planning should consider the 8.00 mm outer diameter, 40 mm static bend radius, 80 mm dynamic bend radius, and -55 to +85 deg C temperature range. Please clarify required cable length, connector interfaces, termination details, and delivery requirements, as these are not specified in the supplied parameters

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