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An extensive range of cables are available with a wide operating temperature range .

MWX3 series uses a porous PTFE dielectric material to ensure excellent phase stability against temperature fluctuations (continuous operational temperature range: -65 to 125°C (-30 to 85°C for MWX315)).

Manufactured By: Junkosha, Inc.

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)
Cable Type	Maximum Usable Frequencies	@18.5 GHz	Maximum Frequency	Outer Cable Diameter (mm)	Cable Weight (g/m)	Continuous Operating Temperature Range (°C)	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	26.5 GHz	1.1	1.3	5.2	60		200	20000
MWX341	40.0 GHz	2.1	3.3	4	40		100	10000
MWX342	40.0 GHz	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.

MWX3 Series Datasheet

Junkosha - 3 Series cables - Temperature Phase Stability