Composite Silicone Cable With Silver STP High Frequency Wire UTP Wires And Single Low Capacity Wires
This Composite Silicone Cable With Silver 3*30AWG STP High Frequency Wire 2*30AWG UTP ,1P*26AWG and 1P*24AWG UTP Wires And 4 *28AWG Single Low Capacity Wires .It is used in comprehensive medical devices,Especially for Radiofrequency ablation
Both the conductor and shield in this cable adopt extreme flexible silver plated copper alloy 0.05mm,0.06mm or 0.08mm Diameter.
Rfa medical(RFA treatment,Radiofrequency ablation,Nano Knife) is more and more used in Noninvasive operation and save more lives ,decrease patients’ pain.
Radiofrequency ablation has obvious advanges:
- Short ablation time: only 90 ultrashort pulses of 100 milliseconds are needed for a solid tumor of 3 cm;
- The treatment effect is thorough: the boundary of the nanoknife ablation area is clear, and at the same time, important tissue structures are protected, and the treatment effectiveness is greatly improved.
- The effect process can be monitored in real time: image navigation and monitoring can be performed through ultrasound, CT and MR
It usually need to cable to be flexible,high frequency with very small attenuation and low EMI and Capacity influence,so as to realize an accurate RFA treatment. Considering these requirements for the cable,even in the same cable,we choose different specification conductor even the difference is very small (PS,this caused a cost increase very much).
Silver plated to assure the superconducting,Alloy to assure the durability of the cable,Shielded twisted pair(with AL foil double shielded)to assure a low attenuation ,high grade FEP and fine process to assure a low capacity in a limited diameter.


technical specification
STP | UTP1 | UTP2 | UTP3 | Conductor | ||
Conductor Material:Silver Plated Copper Alloy | ||||||
30 | 30 | 24 | 26 | 28 | ||
19/0.06mm | 25/0.05mm | 41/0.08mm | 26/0.08mm | 19/0.08mm | ||
FEP | FEP | FEP | FEP | FEP | ||
3P | 2P | 1P | 1P | 4C | ||
WHITE&RED/BLUE/GREEN | WHITE&YELLOW/ORANGE | WHITE&ORANGE | CLEAR&BROWN | RED/YELLOW/BLUE/GREEN | ||
Jacket & Diameter:Silicone Rubber &φ8.0+0/-2 |
Properties & Peformance 1.DIELECTRIC STRENGTH:AC1000V,60S,No Breakdown(Conductor-Conductor Conductor-Shield Shield-Shield) | ||||||
2.INTERNAL CONDUCTOR RESISTANCE(MAX):A/B:390Ω/km.Max;C:250Ω/km.Max;D:110Ω/km.Max;E:160Ω/km.Max | ||||||
3.INSULATION DC RESISTANCE(MIN):DC500V,10MΩ/KM | ||||||
4.RESISTANCE OF SHIELDS:STP-0.12Ω/3.05m.Max; OVERALL-0.06Ω/3.05m.Max | ||||||
5.DIFFERENTIAL IMPEDANCE A: 100±10Ω | ||||||
6. ROHS AND REACH AND FREE LATEX | ||||||
7.DIFFERENTIAL RAIR SIGNAL EYE PATTERN TESTING: DRIVE:600mV DIFFERENTIAL 2 GBPS BIT PATTERN SET TO PRBS7 REQUIREMENT: EYE HEIGHT:>=200mV EYE WIDTH:>=250PS JITTER<=TBD RISE TIME<=TBD FEXT AND NEXT:NEEDS TO BE RUN AND REVIEWED WITH ARTHREX. | ||||||
8.INTRA-PAIR SKEW:<50ps@10ft(3.05m);INTER-PAIR SKEW:<1ns@10ft(3.05m) | ||||||
9.ATTENUATION DIFFERENTIAL TWISTED PAIR:≤8dB loss@10ft,@1.35GHz |
You May also interested in

Reusable Silicone Jacket EUS Cable
16 wires Silver plated copper ,FEP insulation,Silicone Jacket,ø7.5士0.15

Disposable ESU Cable
3 wire or 4 wire 23 AWG Disposable ESU cable ,PVC Jacket,hardness:65A,OD 4.3mm.