説明
DESCRIPTION
Twisting a pair of mutually insulated metal wires in a counterclockwise direction at a certain density can effectively reduce signal interference, and then wrap multiple pairs of twisted pairs into an insulated cable jacket.
FEATURES
Low attenuation, low crosstalk;
wide transmission bandwidth and high transmission rate;
APPLICATIONS
Indoor / Outdoor, For the military, hospitals, banking and financial systems, 等.
PERFORMANCE
| Construction | |||||||||
| Conductor | Solid-Bare copper | Insulation colors | Blue, White/Blue | Sheath | LSZH | ||||
| Conductor Dia. | 0.511mm±0.005 | Orange, White/Orange | Sheath colors | 白 | |||||
| Insulation | HDPE | Green, White/Green | Sheath Out Dia. | 4.8mm±0.30 | |||||
| Insulation Dia. | 1.05mm±0.05 | Brown, White/Brown | 分. Thickness | 0.6mm | |||||
| Rip Cord | はい | ||||||||
| Electrical Characteristics | |||||||||
| 頻度 (MHz) | ATT(≤dB/100m) | NEXT(≥dB) | ELFEXT(≥dB) | PS NEXT(≥dB) | PS ELNEXT(≥dB) | Loss return (dB) | |||
| 0.772 | 2.2 | 67 | – | 64 | – | – | |||
| 1 | 2.4 | 65.3 | 63.8 | 62.3 | 60.8 | 20 | |||
| 4 | 4.9 | 56.3 | 51.7 | 53.3 | 48.7 | 23 | |||
| 8 | 6.9 | 51.8 | 45.7 | 48.8 | 42.7 | 24.5 | |||
| 10 | 7.8 | 50.3 | 43.8 | 47.3 | 40.8 | 25 | |||
| 16 | 9.9 | 47.3 | 39.9 | 44.3 | 36.7 | 25 | |||
| 20 | 11.1 | 45.8 | 37.7 | 42.8 | 34.7 | 25 | |||
| 25 | 12.5 | 44.3 | 35.8 | 41.3 | 32.8 | 24.2 | |||
| 31.25 | 14.1 | 42.9 | 33.9 | 39.9 | 30.9 | 23.3 | |||
| 62.5 | 20.4 | 38.34 | 27.8 | 35.4 | 24.8 | 20.7 | |||
| 100 | 26.4 | 35.3 | 23.8 | 32.3 | 20.8 | 19 | |||
| Characteristic Impedance | 100±15Ω | D-C Resistance Unbalance | ≤2% | ||||||
| Delay Skew | ≤40ns/100m | D-C Resistance | ≤9.38Ω/100m | ||||||
| Phase Delay | ≤538ns/100m | 動作温度 | -10℃~+60℃ | ||||||
| Capacitance | 56pF/m | Maximum voltage | 2500VDC/3s | ||||||
| Minimal rigidity dielectric | 3 KV-VDC | Min resistance at 500 Vcc at 15°C | 2MΩ/KM | ||||||
| Propagation speed | 66% | ||||||||
よくある質問
1.Are you the factory?
はい, we are the factory with 22 年’ history.
2. What is your main products?
Fiber optic cable: Outdoor/Indoor
Central loose tube/Stranded loose tube
FTTH Drop cables
ADSS
Coaxial cable: RG59/RG6/RG11
Network Data cable:UTP/FTP/SFTP
CAT5/CAT5e/CAT6/CAT7
Power cable: RVV series products
Various combination cables: Coaxial & Data cable
Coaxial & Fiber optical cable
RVV & Data cable
RVV & Fiber optical cable
3. Do you have certificate for raw material?
はい, we do. We build long-term relationship cooperation with qualified ISO9001, ROHS raw material suppliers.
4. What is your delivery time?
Sample ready date is 2-3 日
Mass production is around 7-14 日
5. MOQ: what is your minimum quantity?
MOQ for fiber optic cables: 2KM
MOQ for coaxial cable:1KM
There is no MOQ required for CAT5e/CAT6 cable, as there’s stock for normal kinds.
6. Are you willing to cooperate with distributors?
We are currently seeking distributors in many countries around the world for long-term cooperation.
7. Have you worked with operators?
はい, we have many years of experience in cooperation and supply with operators.
8. 配送 & Delivery
For large orders: by sea (LCL or FCL)
For small orders: by sea (LCL), by air or by courier services, any of which is optional.