SMA series are popular 50 ohms RF connectors, using a threaded interface, providing reliable and excellent electrical performance in high frequencies. They are widely used in aero and aero space, military weapons, wireless network, and microwave devices or data communication. They also attach semi-flex or semi-rigid cables working up to 18GHz.
ENVIRONMENTAL CONDITIONS
Temperature Range | -55℃~+155℃PE Cable -40℃~+85℃ |
Frequency Range | DC ~12.4 GHz ( semi-rigid cable to 18 GHz )idi-language:AR-SA'>℃~+85℃ |
Impedance | 50 Ω |
Working Voltage | 335 V r.m.s , at sea level |
Vibration | 100 m/S2 (10-~500Hz), 10g |
Salt spray teste | 5% NaCl solution; test time≥48h |
Waterproof Sealing | IP67 |
TECHNICAL CHARACTERISTICS
Withstanding Voltage | 1000 V r.m.s,at level sea |
Contact Resistance | |
Center contact | ≤3.0 MΩ |
Outer contact | ≤2.5 MΩ |
Insulation Resistance | ≥5000 MΩ |
Center Conductor Retention Force | ≥0.28 N |
Coupling nut retention Force | ≥180 N |
Insertion Loss | ≥0.15dB/6GHz |
V.S.W.R | |
Straight | Flexible cable≤1.10+0.02f Semi-rigid cable≤1.07+0.01f |
Right angle | Flexible cable≤1.20+0.03f Semi-rigid cable≤1.17+0.02f |
Shielding power | ≥100dB/3GHz |
Average power | =0.3KW/3GHz |
Durability(matings) | ≥500 |
TDRF product will be re-inspection in the factory line before packed.
Every TDRF product is carefully packed by palastic bag and carton outside.
1.7 days returns,365 days replace
2.Not satisfied can return
3.We undertake any quality problem
4.We undertake any risk problem
5.Order amount above $10000,you can get free samples of new products in our company
We are professional manufacture of coaxial connectors,through 20+years development,now we a company with plant space 25000+m2 and workshop space 15000+m2,with more than 300 employees(over 60 engineers and staffs).We passed the ISO9001, ISO 14001 and RoHS Compliant.
According to the national and professional standards,we produce all kinds of RF coaxial connector:
BMA,F type,N type,BNC,FME,IF45(EIA7/8''),MCX,MMCX,MINI UHF,QCA,RCA,SMA,RP-SMA,SMB,SMC,SMZ,SSMA,TAC,TNC,RP-TNC,UHF,1.0/2.3,1.6/5.6/7/16,Cable Assemblies,Adaptors,Five-core connectors & coaxial cable pack,TD-T coaxial,etc.