| Customization: | Available |
|---|---|
| Application: | Local Communication Cable, Coaxial Cable, LAN Cable, Fiber Optic Cable, Long Distance Symmetric Cable, RF Cable, Submarine Cable |
| Conductor Material: | Sc(Silverplated Copper) |
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SFF-50-3-51,SFF-50-3-52-type flexible coaxial cable
Valid values for maximum continuons operating voltage :750V
Frequency: not more than 12.4GHz
Ratio: 69.5% of the nominal value
DC resistance of inner conductor properties (20 C) : less than 0.280 Ω/m Elongation: not less than 10%
Tensile strength: not less than 345N/mm2
Operating temperature range: (-55-200)'C
Inner conductor: silver-plated copper dad steel wire
Outer conductor: silver-plated copper
Insulation: PTFE
Jacket: FEP
Applications and features: Type ofRF coaxial cable for radio communications equipment and other similar high-frequency transmission technology using electronic devices.
Executive standard: SJ 20103
| Type | Inner conductor Number/Diamater OD (mm) | Nominal Insulation OD(mm) | Outer conductor mm | Nominal jacket OD(mm) | Nominal feature impedance (mm) | Attenution constant ≤ dB/m | Test Voltage (kv) | ||||
| 50MHz | 400MHz | 3000MHz | 5 | ||||||||
| SFF-50-3-51 | 1/0.94 | 2.95 | 3.71 | 4.32 | 50 | / | 0.28 | / | Structural Return Loss ≮dB | ||
| SFF-50-3-52 | 4.34 | 4.95 | 0.26 | 0.31 | 0.96 | <50MHZ | 101-400MHZ | 1001-3000MHZ | |||
| 25.5 | 23.1 | 20 | |||||||||
Jiangyin Yuanda Electrical Material Co., Ltd. is a professional manufacturer, and our main products include
A. Series of automotive cables which can meet various standards , like ISO, SAE, JASO, JB/T, VW, LV, GMW and etc. ;
B. RF, RG series of coaxial cables with abroad application in cellphone , laptop , router , 5G/6G , war industry , smart car and etc. for communication ;
C. UL, VDE, CCC verified , PVC/cross-linked polyolefin/silicone rubber/fluoroplastic insulated series of household electric appliance wires ;
D. Heat resistant silicone rubber sleeves with (or without) fiberglass braid , widely used in household appliances, motors, vehicles and etc. ;
E. Special cables applicable to urban orbitals, photovoltaic systems, wind power generation, space navigation and etc..
Yuanda have abundant technical strength, advanced equipment ,functional testing facilities and good quality-ensuring systems . We have acquired the certificates of IATF 16949,ISO 9001,ISO 14001,OHSAS 18001 for automotive cables and communication cables . Series of silicone rubber, fluorine plastic, crosslinked polyolefin electronic wires and sleeves are certified by UL,VDE and CCC.
Especially our aluminum conductor cable , new energy high-voltage shield cable , and some coaxial cables used in automotive , enjoy high popularity in automotive industry. With high-qualify products, reasonable price and splendid after-sales service, our products supporting customers are exported to the world.
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