CAT7 and CAT7A S/FTP Bulk Ethernet Cables from ZION

600 or 1000 MHz?

Choose CAT7 for a 600 MHz cable design and CAT7A when the specification calls for 1000 MHz headroom. Both families list S/FTP shielding and solid bare-copper conductors, but the system must be designed and tested to the selected class rather than inferred from the cable marking.

Which jacket rating?

Use LSZH, standard PVC, CM, CMR, or UL CMP only when it matches the installation route and governing code. These suffixes are not interchangeable; include the required fire-test standard, jurisdiction, and documentation in the RFQ.

RJ45, GG45, or TERA?

Choose the connector as part of the complete channel. GG45 and TERA are associated with Class F / F_A systems, while ordinary RJ45 hardware may not preserve the full CAT7/CAT7A channel classification; confirm connector compatibility and the required application before ordering.

Need 10GBASE-T?

Most standard CAT7 and CAT7A product pages list 10GBASE-T for structured premises cabling. The UL CMP model 7112405 lists applications up to 1000BASE-T on its product page, so its exact application and test limits should be confirmed separately.

Construction points to specify

• Solid bare-copper conductor size

• Individual pair foil and overall braid

• LSZH, PVC, CM, CMR, or CMP jacket

• Compatible connector and screened channel hardware

• Required class, frequency, test method, and reports

Connector architecture

State whether the system uses GG45, TERA, or another approved screened interface. TERA is not mechanically compatible with standard RJ45, while GG45 compatibility and performance depend on the selected system and operating mode.

Field-test limits

Specify whether permanent-link, channel, or bulk-cable testing is required, together with the applicable class, frequency, adapters, and report format. Confirm that the proposed tester and software support the selected system.

Reel and length

Bulk cables are commonly supplied on plastic or wooden reels. State the required length per reel, meter or foot marking, label content, packaging type, and pallet requirement; do not assume every model uses the same standard reel length.

Structured premises

Use CAT7 or CAT7A where the approved building cabling design specifies screened Class F or F_A performance. Coordinate cable, connector, patching, bonding, and field testing as one system.

High-interference routes

S/FTP shielding is useful where interference control matters, but it does not replace separation from power, correct bonding, or suitable pathways. For moisture, UV, oil, chemicals, or outdoor exposure, request a model whose jacket is specifically verified for that environment.

Home and small office

CAT7/CAT7A is often unnecessary for standard home and office Ethernet. If the equipment uses ordinary RJ45 ports and the project only needs common 1G or 10G links, compare a verified Cat6A system before accepting the added connector and grounding complexity.