CAT 7 Duplex Installation Cable GHMT certified – two lines for professional networks up to 10 Gbit/s
General information: This GHMT certified CAT 7 Duplex installation cable is designed for fixed network runs where two separate data lines are required. Instead of installing two individual cables, the Duplex version combines two parallel CAT 7 lines in one cable arrangement. This saves installation time, keeps the cable routing clean and is especially practical for double network sockets, patch panels or installations with a spare line. Each line is made with pure copper conductors, supports data rates of up to 10 Gbit/s and is backward compatible with CAT.6a, CAT.6, CAT5e and CAT.5. The halogen-free LSZH jacket makes the cable suitable for modern building cabling, office installations and professional network infrastructures.
Function: Each of the two lines uses solid AWG23/1 copper conductors, individual PiMF pair shielding and an additional S/FTP overall shield. This construction effectively reduces electromagnetic interference and keeps the signal quality stable, even over longer distances or in densely routed cable paths. The Duplex design allows two independent network connections within one cable assembly. The GHMT certification confirms the technical suitability of the cable for demanding network installations.
Application: The CAT 7 Duplex installation cable is intended for fixed installation in structured networks and is particularly suitable for:
double network sockets with two RJ45 ports
patch panels in server cabinets or network cabinets
Keystone modules and connection modules
LSA termination technology
offices, technical rooms, new buildings and renovation projects
installations with two separate data lines or a spare line
The cable is supplied without pre-assembled connectors and is intended for termination on LSA terminals, network sockets, patch panels or Keystone modules. It is not a flexible patch cable for direct crimping. The Duplex version is especially useful where two network ports are planned at one installation point or where a second line should remain available without pulling an additional cable later.
Hardware & technology: Each line is built as a solid-wire cable with AWG23/1 conductors made from bare annealed copper. The four twisted pairs are individually shielded and additionally protected by an overall shield. Together with the robust LSZH outer jacket, this construction provides reliable and durable data transmission for building cabling. The cable supports common network applications according to IEEE 802.3, including 10/100/1000Base-T, 10GBase-T as well as PoE, PoE+ and PoE++.
Conclusion: The CAT 7 Duplex S/FTP installation cable made of pure copper is the right solution when two high-performance network lines need to be installed cleanly and efficiently. It combines GHMT tested quality, strong shielding performance, up to 10 Gbit/s per line and a halogen-free LSZH jacket. This makes it ideal for professional installations with double sockets, patch panels and structured network environments.
Technical data
Product type:
CAT 7 Duplex network cable / installation cable
Cable category:
CAT 7
Certification:
GHMT Type Approval
Conductor structure:
Duplex structure: 2 x twisted pair, each with 4 pairs / 8 conductors, AWG23/1
Number of conductors:
2 x 8 conductors / 16 conductors total
Inner conductor material:
Bare annealed copper
Inner conductor diameter:
0.55 mm (AWG23/1)
Core insulation:
SFS-PE (Foam-Skin polyethylene), EN 50290-2-23
Pair colours:
Blue + white, orange + white, green + white, brown + white per line
Shielding:
S/FTP PiMF, aluminium foil per pair with 100% coverage
