Endoscope Cable
Overview
Shenzhen Yong Qiang Fu Industry (Conectmed) is an ISO 13485 certified medical cable manufacturer specializing in custom endoscope cable engineering, advanced material extrusion, and signal integrity testing. Our high-performance bulk endoscopy cables are custom-built to meet the strict technical specifications of advanced high-definition digital imaging systems. We design complex hybrid structures engineered to transfer ultra-high-bandwidth video signals and power safely and reliably under zero-attenuation constraints… At the same time, the tactile outer jacket must be smooth, bio-compatible, and highly flexible to ensure a patient-friendly user experience. Conectmed leverages 20+ years of micro-extrusion expertise to deliver tailor-made cable for endoscopy projects—offering agile prototype production runs starting from 500 meters to fully accelerate your factory’s R&D and clinical trial validations.
Performance Requirement
Electronic properties
- Insulation Resistance：DC500V 100MΩ/KM
- Conductor Resistance：Max at 14℃；ohm/Km ABC：601 E：601
- A：Differential Pair Delay＜60PS，IntraPair Delay＜160PS
- B: The rated current is 0.5A
- Withstand voltage 4000V AC/60S between the cable outer jacket and the outer shield; withstand voltage 2500V AC/60S between the outermost braided shield of the cable and the inner conductor
Signal Transfer Properties
- Attenuation :(0.1-7）GHZ） 0.1≥-0.5
- 2.5≥-7.5
- 7.5≥-25
- Near end Crosstalk between Pairs:0.1-2.5≤-27dB ；
- 2.5-3≤-23dB；
- 3-7.5≤-20dB
- Far end Crosstalk:≤-20dB
Flexibility property
Bending Testing：≥3000 Angle ±90°（180°），Load：500 gram，25 /min.；R=25.4MM，Single conductor resistance increasing less than 50%
TEST Graphic Summary
Specification
| Conductor | No. of cond | A : 4P (32AWG) | B: 7C (32AWG) | C: 4C (32AWG) | E : 3C (32AWG) |
| Material | Tinned copper | Tinned copper | Tinned copper | Tinned copper alloy | |
| Construction | 7/0.08 ± 0.003 | 7/0.08 ± 0.003 | 7/0.08+0.003 | 7/0.08 ± 0.003 | |
| Insulation | Material | PFA | PFA | PFA | PFA |
| Nom. Thickness | 0.20 | 0.07 | 0.07 | 0.07 | |
| Nom. 0. D. | 0.63+0.03 | 0.38+0.03 | 0.38±0.03 | 0.38±0. 03 | |
| Color | WHITE/BLACK | B:l.Black 2. Brown 3.Red 4.0range 5. Gray 6. natural 7. White C:1. Red 2. Black 3. White 4. Blue E:l.Green 2. Blue 3. Purple | |||
| Shield | Material | AL+PET (4color) Overlapping 25% | silver plated copper | silver plated copper alloy | |
| Drain | 7/0.10TC | N/A | 64/0.05 Coverage 90% | ||
| Jacket | Material | N/A | N/A | PTFE | |
| Nom. 0. D. | 1. 32MM+ 0. 05 | N/A | 1. 1MM+ O. 05 | ||
| Stranded wire | Material | A (4P) +B (7C) +C (4C) +D (6C) +E (3C) +Filler | |||
| Twisted pitch | 76+10 | ||||
| Separator 1 | Material | PTFE+PFA (gray) OD: 3. 8MM (4P–4.0. lmm) Overlapping 100% | |||
| Braid | Material | silver plated copper | |||
| Construction | 16/19/0.05±0.005 8/2/700D kevlar | ||||
| Coverage | 95°/0 30T0 | ||||
| Separator 2 | Material | PTFE | |||
| Coverage | Overlapping 100% | ||||
| Jacket | Material | TPU 55±5A (medical grade) | |||
| Nom. Thickness | 0.55 | ||||
| Nom. 0. D. | 6. 0+0. 15 | ||||
| Color | Glossy Black | ||||
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Partner with an ISO 13485 Certified Endoscope Bulk Cable Manufacturer.
At Conectmed, we don’t supply consumer retail electronics or off-the-shelf patch wires. We specialize in engineering ultra-fine, micro-coaxial cable structures (down to 46 AWG) on raw bulk spools, built strictly to survive repetitive 134°C hospital autoclave sterilization cycles and high-speed termination workflows.
* 50Ω Elite Impedance Control: Eliminates signal crosstalk and pixel jitter in CMOS/TTL sensor module integration (OV6964, OV9734).
* Micro-Diameter Bundling: Seamlessly integrate high-frequency signal lines, grounding braids, and extra power channels under a biocompatible TPU jacket.
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