Junkosha - MWX4,5 Series cables - Formable Series for Fixed Wiring

MWX4 and 5 series offer formability. This equates to ease of use - ideal for internal and external wiring applications, especially if these applications support high frequencies up to 67 GHz with lower insertion loss than semi-rigid cables. A broad range of connectors are available to meet your specific needs.

Frequency Cable type Typical insertion loss (dB/m) Cable outer diameter (mm) Remark Minimum bending radius (mm) Continuous operating temperature (°C) Assembly length (mm)
18.5GHz Maximum frequency Min Max
18.0GHz MWX411 2.2 - 2.5 Semi-rigid cableφ2.2 equivalen 15 -30~+85 100 5000
MWX412 1.4 - 4 Semi-rigid cableφ3.6 equivalen 20 100 5000
40.0GHz MWX441 2.9 4.3 2.4 Semi-rigid cableφ2.2 equivalen 15 100 5000
67.0GHz MWX461 5.5 12 1.33 Semi-rigid cableφ1.2 equivalen 5 -65~+125 40 2000
18.0GHz MWX511 3.1 - 3 Semi-flexible cableφ2.1 equivalen 10 -30~+85 100 5000
MWX512 2.0 - 4.4 Semi-flexible cableφ2.1 equivalen 15 100 5000

Comparison of typical instertion loss (MWX4 series vs. semi-rigid cable)

Comparison of typical insertion loss (MWX5 series vs. semi-flexible cable)

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Junkosha Inc.

Junkosha is a pioneer of sophisticated fluoropolymer application technologies across a broad selection of industries, including the microwave interconnect sectors. 

Our mantra – indeed the name Junkosha – is based on three Japanese characters that spell out the fact “we contribute to society’s development through technology”. This is taken one step further in our relationship with customers, partners and suppliers whereby our mission is to “enable technology innovators” through our products and the way we do business. 

Reflecting our corporate motto of “delivering unsurpassed value,” Junkosha continually focusses on activities that address the unmet needs of our customers worldwide. Across the company, Junkosha delivers products that are of the highest quality, this in turn calls for the highest performance and diligence from staff and partners. In order to realize this, Junkosha strives to anticipate customer needs while achieving complete customer satisfaction. Every day, we are challenged to “develop advanced technologies”, “improve our products’ capabilities", and “seek new applications”. We respond to our customer’s requirements quickly, responsively and cost effectively.


Contact Details 

Junkosha Inc. Japan Office - Tokyo Business Center 

15F Ochanomizu-Kyoun Bldg., 2-2 Kanda-Surugadai, Chiyoda-ku, Tokyo, 101-0062, Japan

Phone: +81-3-3518-6520 

Fax: +81-3-3518-6523


Junkosha USA Inc. West Coast Office 

2415 Campus Drive, Suite 140, Irvine, CA 92612, USA

Phone: +1-949-825-6177 

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Junkosha - MWX4,5 Series cables - Formable Series for Fixed Wiring