Shanghai Gengyun Industrial Co., Ltd
T-CC010 Excellent Quality Indoor Shielded twisted-pair AWG23 Copper Cable Cat7 Ethernet Cable
Cat. 7 cables are dual shielded (S / FTP) network cables, which have four wire pairs with bandwidth up to 600 MHz, which can support 10G BASE-T applications at a distance of 100 meters, especially suitable for servers, switches, distribution racks and other devices in data centers and high bandwidth integrated cabling systems in smart buildings. Compared to the Cat. 6A cable, 7 classes can support 10G Base-T applications at a distance of 100 m, Especially suitable for data center servers, switches, and equipped with Cat. 7 cables are dual-shielded (S / FTP) network cables, It has 4 wire pairs, Up to up to 600 MHz, A masked NEXT, ANEXT function, Also support Ethernet power supply (Power over Ethernet) applications (POE / shield line has higher bandwidth, And benefits from the shielding design of the S / FTP, Provide NEXT, ANEXT performance much higher than normal Cat.6A unshielded cables, It also supports Ethernet power supply applications (POE / POE +).
Cat7 ethernet cable uses multiple strands of high-quality oxygen-free copper as conductors to ensure stable signal transmission. Oxygen-free copper has excellent electrical conductivity, which can effectively reduce signal attenuation and improve transmission efficiency. The outside of the conductor is covered with insulating material, usually FMPE material. Which is used to prevent electrical interference between conductors and ensure the purity of signal transmission.
Cat7 Cable adopts an efficient double-shielded structure, including wire pair shielding and cable overall shielding. Wire pair shielding is to shield each pair of copper wires to reduce interference between wire pairs; cable overall shielding is to shield the entire cable to prevent external electromagnetic interference from affecting the signal. Cat7 cable is particularly suitable for scenarios that require high-speed data transmission and high signal quality requirements, such as data centers, large enterprise networks, high-performance computer fields, and fever-level gaming settings.
Features |
| Cat. 7 line is a kind of 8-core shielding line, which adopts line shielding + total shielding structure design.
That is, each pair of lines has an independent aluminum foil shielding layer, and 4 pairs have a tin copper mesh woven total shielding layer. This design makes the line to line between crosstalk (NEXT / FEXT) and external crosstalk (ANEXT) performance, transmission frequency of 600M. Indoor Cat. 7 shielding cable completely and beyond the national standard. Which is suitable for high speed network application, highly confidential transmission, support future new applications, help to unify the current network application wiring platform. And make all kinds of information from email to multimedia video, can transmitted in the same set of high-speed system. |
Application Standards |
| GB / T 18233 (ISO / IEC 11801); GB 50311; TIA / EIA568-C. 2, etc |
Specification |
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| Transmission performance | CAT 7 | ||||||
| Frequency(MHz) | 4 | 10 | 100 | 250 | 500 | 600 | 800 |
| Attenuation IL(DB/100M) | 3.6 | 5.6 | 17.9 | 28 | 41 | 46 | 52 |
| Near end crosstalk attenuation(NEXT)(dB) | 100 | 100 | 100 | 100 | 92 | 90 | 84 |
| The um of proximal crosstalk attenuation power PS NEXT(dB) | 97 | 97 | 97 | 97 | 89 | 87 | 81 |
| Equal-level distal crosstalk attenuation(ACR-F)(dB) | 98 | 98 | 78 | 69 | 56 | 45 | 39 |
| Equal-level distal crosstalk attenuation power PS (ACR-F)(dB) | 95 | 95 | 75 | 66 | 53 | 42 | 36 |
| Echo loss PL (dB) | 30 | 33 | 33 | 28 | 26 | 25 | 23 |
| Electric property | |
| Direct-current resistance | 93.8Ω/KM |
| Earth capacity | ≤5.6nF/100m(@1KHZ) |
| 100 MHZ characteristic resistance | 100Ω±25Ω |
| Transverse transformation and loss of TCL | ≥55dB-20 x lgf(100-600MHZ) |
| Delay deviation | 25ns/100m |
| NVP | 74% |
| Ethernet Power Supply (POE) | IEEE 802.3at Enhanced Ethernet |
| Mechnical performance | |
| Minimum bending radius (Static) | 30mm |
| Minimum bending radius (dynamic) | 60mm |
| Max installation Tensile | 100N |
| Anti compressing value | 1000N/10cm |
| Compassion resistance | ≥10 times |
| Installastion temperature | -0ºC~+40ºC |
| Working temperature | -20ºC~+75ºC |