Mounting Feature:	--
Operating Temperature:	-40°C ~ 85°C
Insertion Loss:	--
Mating Cycles:	500
Dielectric Material:	Polytetrafluoroethylene (PTFE)
Center Contact Material:	Beryllium Copper
Body Finish:	Nickel
Body Material:	Brass
Includes:	--
Features:	--
Center Contact Plating:	Gold
Ingress Protection:	--
Frequency - Max:	3GHz
Fastening Type:	Snap-On, Threaded
Series:	BWA
Mounting Type:	Free Hanging (In-Line)
Style:	Straight
Impedance:	50 Ohm
Convert To (Adapter End):	E.FL Plug, Female Socket
Convert From (Adapter End):	SMA Jack, Female Socket
Center Gender:	Female to Female
Adapter Series:	SMA to E.FL
Conversion Type:	Between Series
Adapter Type:	Plug to Jack
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

Coaxial connectors (RF) - adapters are fundamental pieces to achieve a radio frequency (RF) link by joining two cables. In RF engineering, different connector types exist to achieve different signal frequency ranges from DC to the millimetre-wave spectrum. One of the most popular connectors is the HRMJ-E.FLP(40). This article explores the HRMJ-E.FLP(40) application field and working principle.

Application Field

The HRMJ-E.FLP(40) type of connector is a compact, coaxial connector with a robust design and low cost, suitable for frequencies from DC up to 40 GHz. It is designed for use in a wide range of applications, from telecommunication networks, broadcasting and GPS systems for air traffic control to aerospace and electronic test equipment.Due to its compatibility with lightweight aircraft antenna systems and its EMC-compliant electrical characteristics, the HRMJ-E.FLP(40) is widely used in military and defence-related applications. Furthermore, the low weight and mechanically robust characteristics make it very suitable for unmanned aerial vehicles (UAVs) and other aerospace applications where weight is a key factor.

Working Principle

The HRMJ-E.FLP(40) uses a screw coupling mechanism for locking into the housing. The connector accepts two round pins of different diameters on its lower side after insertion, thus providing a firm and reliable connection.This coupling system prevents loosening or other mechanical interferences, even in vibration scenarios. Also, the fact that the pins and the center conductors of the cables must match precisely not only prevents any losses due to an imperfect contact but also makes it impossible to attach the wrong kind of cable or connector to the HRMJ-E.FLP(40).The center pin and the outer body of the connector are made of gold or copper, based on the performance requirements of the application. This also ensures optimal signals with minimal attenuation. Additionally, the overmolded shell of the connector provides extra shielding from electromagnetic interference (EMI), thus improving the signal integrity.

Conclusion

The HRMJ-E.FLP(40) is a coaxial connector of the highest quality, robust and suitable for a wide range of applications. Its screw coupling mechanism ensures that connections are reliable and secure and its gold or copper center pins and the connector’s outer body and shells all work together to keep signal loss to a minimum. With the HRMJ-E.FLP(40), connections stay intact, even in harsh conditions such as in military and defence-related applications or in aerospace applications involving vibrations.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description