China’s telecom business volume grew 7.3% in January–September 2026. This article explains how to plan keystone jack termination and service access.
Industry figures and statistical scope
Statistical cutoff: 2026-09-30. Period: January–September 2026. Source release date: 2026-10-21.
- 7.3% — Year-on-year telecom business volume growth, first three quarters.
- 2592 EFLOPS — Intelligent computing capacity at end-September.
Source: MIIT briefing figures, reported by Fujian Department of Industry and Information Technology; original report credited to People.cn. Source checked: 2026-10-27.
Telecom business volume is not revenue. Computing capacity in EFLOPS is not a count of copper ports, RJ45 connectors, outlets, orders or patch panels. These macro figures provide industry context, not a measured market size or demand forecast for this manufacturer’s products.
What do telecom growth and computing capacity figures actually tell a keystone jack buyer?
The verified figures describe national industry momentum: telecom business volume grew year on year, and intelligent computing capacity reached a stated level in EFLOPS. Neither number is a count of copper ports, wall outlets, patch panels or RJ45 couplers, and business volume is not revenue. Computing capacity is an infrastructure indicator with its own measurement basis, not a proxy for how many keystone modules a project will consume.
For a buyer, the honest reading is narrower. A growing network sector supports continued investment in structured cabling, but it does not tell you which category, which shielding arrangement or which termination style fits a given link. Those remain engineering and procurement decisions. The useful question is not “how big is the market?” but “which module can I specify, document and verify against the actual cable and project design?” That is the decision this article develops, using the catalogue range at /products.html as the reference set.
Termination detail comes before the category label
A toolless keystone jack is often chosen on its category name alone. That is a weak basis. The catalogue lists Cat5e, Cat6, Cat6A and a Cat8-labelled shielded toolless module, plus a 90-degree unshielded family. The label indicates the performance class the product is offered against; it does not by itself confirm that a particular cable will terminate correctly.
Separate the dimensions that are frequently conflated:
- Bare conductor size (for example an AWG figure) — the conductor the IDC contact must accept.
- Insulation diameter — the insulated wire the IDC slot must grip without damage.
- Overall cable diameter — relevant to cable retention and to whether a shielded housing closes properly.
A catalogue bore or acceptance figure is only meaningful with its drawing and its definition. Bigger is not automatically compatible. Ask the supplier to state which dimension a quoted figure refers to, and compare it with the cable datasheet rather than with a rule of thumb.
Questions to put in the enquiry
- Which conductor size range and insulation diameter does the IDC accept, and is this stated per category?
- Does the toolless termination require a specific tool for seating or trimming, or is it genuinely tool-free end to end?
- For the 90-degree family, what are the rear clearance and bend requirements once terminated?
- Is the shutter module's front feature independent of the termination, and does it restrict plug access in any way?
An angled or 90-degree front does not establish rear clearance. Route and bend space behind the panel must be checked separately against the project design.
Shielding is a system decision, not a checkbox
The range includes STP modules such as the Cat6A shielded toolless keystone jack and the Cat8-labelled shielded module, alongside UTP options. Choosing a shielded keystone jack only makes sense if the cable, the patch panel, the outlet housing and the bonding path are designed as one shielded system. A shielded module terminated on unshielded cable, or installed without a defined bonding connection, does not deliver a shielded link.
Treat these as separate checks:
- Category label — the performance class claimed for the module.
- Shielding presence — whether the housing and the cable shield are designed to connect.
- Bonding path — how and where the shield is referenced, per the manufacturer instructions and project design.
- Power requirements — whether remote power delivery is planned, and what the project design requires of the cabling.
- Mechanical fit — housing size, panel cut-out and cable retention.
Do not remove or bypass a required shielding or bonding arrangement to make an unknown combination fit. If compatibility is unconfirmed, the correct action is to obtain documentation, not to improvise. The same discipline applies to the Cat6A shielded RJ45 inline coupler family: a coupler joins two patch cord assemblies, and its shielding, category and mechanical fit must each be checked against those assemblies and the design intent.
A practical comparison checklist for modules and couplers
Use the same structure for every candidate, whether it is a UTP Cat6 toolless module with shutter, a compact shielded Cat6A jack or an inline coupler.
Documentation to request
- Product drawing showing front and rear dimensions, including the 90-degree variant's depth.
- IDC acceptance specification with the dimension defined.
- Shielding and bonding description for STP items, referencing the manufacturer's installation instructions.
- Category claim and the test basis the supplier states for it.
- For couplers: the mating plug type, retention method and any stated limits on use.
Project-side checks
- Cable datasheet matched to the module, dimension by dimension.
- Panel and outlet cut-out compatibility, including shutter clearance.
- Rear routing space for angled and 90-degree modules.
- Whether the link is designed shielded or unshielded, and whether that is consistent end to end.
These are selection questions, not performance claims. The verified statistics give context for why structured cabling budgets continue to be discussed; they cannot substitute for a documented fit between a specific module and a specific cable. Where a project needs a defined answer, put the questions to the supplier through /contact.html and keep the written response with the submittal. A keystone jack selection made on drawings and stated acceptance criteria is defensible; one made on category labels and assumptions is not.
MIIT briefing figures, reported by Fujian Department of Industry and Information Technology; original report credited to People.cn; statistical cutoff 2026-09-30