Description

TYPE SMB products is one kind of low power miniature RF coaxial connectors with snap-on coupling mechanism. Characteristic impedance has two types:50ohm and 75ohm. The characteristic of connectors is in small volume,light weight, excellent electrical performance, easy to use. They are widely used in connection with RF coaxial cable in RF circuit of radio communication, meter, radio station, TV station, the base station of the microwave system.

Specification

Temperature Range        -55~+155°C (PE Cable -40~+85°C)

Impedance                50Ω, 75Ω

Vibration                98m/S² (10~2000Hz), 10g

Frequency Range          DC-4GHz(50Ω), DC-2GHz(75Ω)

Insertion Loss           0.30dB/1.5GHz

Withstanding Voltage     1000V r.m.s   at sea level

Working Voltage          335Vr.m.s   at sea level

Insulation Resistance    more than or equal to 1000 MΩ

Durability               more than or equal to 500(cycles)

Engagement force         8~63N

Disengagement force      8~63N

Contact resistance:

        Center Contact        less than or equal to 6mΩ

        Outer Contact         less than or equal to 1mΩ

Voltage Standing Wave Ratio:

    Straight   flex cable     less than or equal to 1.35/3GHz

   Right angle   flex cable   less than or equal to 1.45/1GHz

About us

 1.Company Introduction

Our company occupies 13500 m field, where the building area is 12000 m. There are more than 300 employees, 15 % of them are engineers and technicians. We are professional in designing, developing, producing and sales of radio frequency coaxial connectors.

According to the national and professional standards(GB&JS), we produce all kinds of RF coaxial connector:

SMA, SMB, SMC,  BNC, TNC, N, 7/16(L29), 1.6/5.6(L9),MCX, MMCX, SSMA, SSMB, SSMC, SMZ, MC CARD(C2), 1.0/2.3(CC4), FME, UHF, MINI UHF, F, RCA, TAC etc.

And assembly of antenna, cable-package, audio and video connector, big specification connector of feeder line.

All kinds of adapter, impedance converter, fixed attenuator, termination loading, arrester.

All kinds of RF coaxial cable—SYV, SFF, RG, semi-rigid, etc.

This is our website: 

2.Our workplace and professional team

Remark

If you are interesting in any of our products, please feel free to contact with me.

Tel: +86-755-83747911
Fax: +86-755-83747926       

Email: sale001   yzjingcheng   com

Online Service:

Skype: yzjingcheng002

MSN: yzjingcheng002  hotmail   com             

Alibaba: cn1001092421

Quotation and pictures will be sent to your email within 24 hours after receive your specific enquires.