Junkosha - 3 Series Cables - Temperature Phase Stability
Our 3 Series cable assembly showcases excellent phase stability against temperature fluctuations.
Continuous operating temperature range: -65 to +125°C (except MWX315: -30 to +85°C).
| Cable Type | Maximum Usable Frequencies | Standard Insertion Loss (dB/m) | Outer Cable Diameter (mm) | Cable Weight (g/m) | Continuous Operating Temperature Range (°C) | Assembly Length (mm) | ||
|---|---|---|---|---|---|---|---|---|
|
@18.5 GHz |
Maximum Frequency |
Minimum | Maximum | |||||
| MWX311 | 18.5 GHz | 3.4 | - | 2.7 | 18.5 | -65~+125 | 100 | 10000 |
| MWX312 | 2.2 | - | 4.1 | 42 | 100 | 20000 | ||
| MWX313 | 1.9 | - | 4.7 | 52 | 100 | 20000 | ||
| MWX314 | 0.8 | - | 7.7 | 125 | 200 | 20000 | ||
| MWX315 | 18.0 GHz | - | 0.76 | 8.6 | 155 | -30~+85 | 500 | 50000 |
| MWX321 | 26.5 GHz | 1.8 | 2.4 | 4.7 | 52 | -65~+125 | 100 | 20000 |
| MWX322 | 1.1 | 1.3 | 5.2 | 60 | 200 | 20000 | ||
| MWX341 | 40.0 GHz | 2.1 | 3.3 | 4 | 40 | 100 | 10000 | |
| MWX342 | 1.5 | 2.4 | 3.9 | 35 | 200 | 10000 | ||
This table provides standard length availability within our catalog. We can provide custom lengths upon request; please contact us to discuss.
Features
- Cable assembly with excellent phase stability against temperature fluctuations
- Wide temperature usage range
- We also have an extensive lineup of connectors
- Connector neck has been reinforced, providing superior durability than standard microwave cables for wiring between devices
Use
- Electronic equipment inside communication satellites and ground stations
- Electronic equipment inside flight instruments
- Air traffic control equipment
- Electronic equipment on ships
- Equipment which is severely impacted by signal leakage and interference
Bending Test Comparison Data for MWX312 and a Conventional Cable
The connector on one end of test cable (MXW312-00500AMSAMS, measuring 500 mm in length and with SMA (m) connectors on both ends) was fixed in place. The connector on the other end was moved in the sequence a → b → c, after which initial insertion loss and return loss values were compared to those after the test.
Top graph: MWX312-00500AMSAMS
Bottom graph: Conventional product
* Data are actual measurement values, not guaranteed values.
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More Product Information
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Coaxial cable assembly suitable for fixed wiring inside and between equipment used in the microwave band up to 100GHz (continuous operating temperature range: -30 to +85°C).
These cables have excellent formability (shape-retention capability) that make wiring work easy and exhibit superior loss characteristics compared to semi-rigid cables.
Standard connectors are SMA (m) straight connectors, although other connectors can be used as required.
Junkosha, Inc.
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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.
