Shenzhen Chengtiantai Cable Industry Development Co.,Ltd
Chengtiantai Cable （CTT Cable）Since 1983
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| Construction | Standards / references: |
| 1. Conductor material:Solid bare copper 23 AWG(0.575 mm) 2. Insulation material: HDPE (High density Polyethylene) 3. Separator: cross filler 4. rip cord (optical) 5. screen: Al-foil 5.Outer sheath material: LSZH Color Code: Pair 1: Blue-White/Blue Pair 2: Orange-White/Orange Pair 3: Green-White/Green Pair 4: Brown-White/Brown | International: – ANSI/TIA 568-C.2 – UL 1666 – RoHS Compliant Directive 2011/65/EU – UL 444 – ISO/IEC 11801 Ed. 2.0 (Class D) National: – YD/T1019-2001 |
Physical characteristics
| Conductor diameter | Ø 0.575 mm(23 AWG) |
| Insulation diameter | 1.1 mm |
| sheath thikness | 0.55 mm |
| cable diameter | 7.4 mm |
| Twisted pitch(mm) | ≤20 |
| Cable pitch (mm) | ≤100 |
Mechanical Properties
| Maximum operating temperature: Operating Temperature Range: Installation temperature: Minimum bending radius: Maximum pulling force | 70˚C -20˚C to 60˚C 0˚C to 60˚C 4 x cable diameter 100 N |
Packaging
| Approx.Weight | box Dimension(cm) | Package | Packages per 20 ft container |
| 15 kg | 22 x 35 x 35 | 305 m/ roll pull box | 900 box |
Electrical characteristics(at 20℃)
| requency | Attenuation (Max) | PS NEXT (Min) | NEXT (Min) | PS ELFEXT (Min) | ELFEXT (Min) | TCL (Min) | EL TCL (Min) | RL (Min) |
|---|---|---|---|---|---|---|---|---|
| MHz | dB | dB | dB | dB/100m | dB/100m | dB | dB | dB |
| 4 | 3.8 | 63.3 | 66.3 | 53 | 56 | 44 | 23 | 23 |
| 8 | 5.3 | 58.8 | 61.8 | 46.9 | 49.9 | 41 | 16.9 | 24.5 |
| 10 | 6 | 57.3 | 60.3 | 45 | 48 | 40 | 15 | 25 |
| 16 | 7.6 | 54.2 | 57.2 | 40.9 | 43.9 | 38 | 10.9 | 25 |
| 20 | 8.5 | 52.8 | 55.8 | 39 | 42 | 37 | 9 | 25 |
| 25 | 9.5 | 51.3 | 54.3 | 37 | 40 | 36 | 7 | 24.3 |
| 31.25 | 10.7 | 49.9 | 52.9 | 35.1 | 38.1 | 35.1 | / | 23.6 |
| 62.5 | 15.4 | 45.4 | 48.4 | 29.1 | 32.1 | 32 | / | 21.5 |
| 100 | 19.8 | 42.3 | 45.3 | 25 | 28 | 30 | / | 20.1 |
| 200 | 29 | 37.8 | 40.8 | 19 | 22 | 27 | / | 18 |
| 250 | 32.8 | 36.3 | 39.3 | 17 | 20 | 26 | / | 17.3 |
Other Characteristics
| Delay Skew (ns/100 m) | 45 |
| Velocity of Propagation (NVP) | 69% |
| Propagation delay at100 MHz (ns/100m) | <536 |
| Characteristic Impedance (Frequency: 1-200 MHz) | 100 ± 15 ohms |
| Coupling attenuation at 30˚C | 4.5MHz(dB) |
| Safety Voltage Rating | 80 V |
| | |
| Core insulation | Wire twisting | wire backing twisting |
| | |
| Cabling | braiding | Jacking |
| CUSTOMER SERVICES: | |
| We manufactures a comprehensive array of wires and cables to meet diverse market needs.
we supply a wide range of category 5e, category 6, category 6 A cable. If this all seems a litle too technical for you, then why not get in touch with us.
We look forward to assisting you in identifying the best products for your specific application and to answer any questions you might have.
| Shenzhen chengtiantai cable operates certified management systems compliant with: ISO 9001:2008 / ISO 14001:200]4 / OHSAS 18001:2007 ● Cable production started 1983 ● Sales in 2016 about 500 million USD ● 100,000 m2 Production area ● 8 workshop Head office: chengtiantai Industrial Park, Lisonglang community, Gongming office, Guangming district, Shenzhen P.R. China 518106 |
* We do not advise the use of CCA (copper coated aluminum) cables to anyone who values their networks performance
Because we continuously improve our products, CTT Cable reserves the right to change specifications and availability without prior notice.