Core value positioning: Your company provides critical connection, sealing, protection, and electromagnetic shielding solutions for the efficient, stable, and secure transmission of "data bloodlines" (cables/fibers) in the communication equipment industry, supporting smooth communication from the core data center to the network edge.

Core pain points in the communication equipment industry and your company's solutions:

1. Strict environmental protection (waterproof, dustproof, anti-corrosion):

Pain points: outdoor base stations (AAU, RRU), access points (CPE, ONU), and edge computing equipment are exposed to wind, rain, sand, salt fog (coastal), extreme temperatures, and pollutants, threatening the internal circuit and connection reliability of the equipment.

Our solution:

Ultra high protection level sealing: Provides IP67/IP68 grade metal (316 stainless steel) and high-performance engineering plastic (PA66, PP, PVDF) cable joints. Ensure that the cable entrances of the equipment casing (AAU/RRU chassis, outdoor cabinets, optical junction boxes) are absolutely sealed to resist high-pressure water gun flushing, sand and dust intrusion, and salt spray corrosion.

Weather resistant and corrosion-resistant materials: focus on promoting 316 stainless steel joints (salt spray resistant) and specially modified nylon/PVDF joints/corrugated pipes (UV aging resistant, high and low temperature resistant, and resistant to minor chemicals).

Applications: 5G base station (AAU, RRU), microwave antenna, outdoor cabinet (FTTx ODP/ODB), edge computing gateway, street communication cabinet, submarine optical cable landing equipment box.

2. Electromagnetic compatibility (EMC) and signal integrity assurance (core pain points):

Pain point: High frequency signals (5G mmWave, WiFi 6E/7) are highly susceptible to electromagnetic interference (EMI/RFI), leading to signal attenuation, increased bit error rate, and decreased speed. The dense wiring and high-frequency components inside the equipment generate interference, which needs to be shielded to prevent leakage and mutual interference.

Your company's proposal:

360 ° electromagnetic shielding: Metal cable connectors (brass, stainless steel) and explosion-proof armor connectors provide excellent electromagnetic shielding effectiveness (usually>60dB or even higher), effectively preventing external interference from entering and protecting sensitive RF modules, baseband processing units, and high-speed data ports (such as SFP+/QSFP).

Suppress internal interference leakage: Meet EMC regulatory requirements (such as FCC, CE) and avoid interfering with other devices.

Isolate different signals: reduce crosstalk between power lines and data/RF lines.

Application: All cable entrances (power, fiber, CPRI/eCPRI, GPS feeder) for AAU/RRU base stations, high-end router/switch ports, server cabinet power and high-speed cable entrances, military communication equipment.

3. Precise protection of fiber optic connectors and jumpers:

Pain point: Fiber optic connectors (LC, SC, MPO) are extremely precise, and dust pollution, bending, compression, and vibration can easily cause signal attenuation or even breakage.

Our solution:

Miniaturization and high-density connectors: Provide small-sized (such as M12, M16, M25) metal or nylon connectors suitable for fiber optic jumpers (single core/multi-core), providing stress relief at the connector tail and basic sealing protection.

Corrugated tube protection jumper: Use flexible and smooth inner wall corrugated tubes (such as PA, PP) to protect exposed fiber jumper segments between equipment or racks, preventing accidental pulling, excessive bending, and trampling wear.

Fiber optic patch panel management: provides small connector and corrugated tube solutions for the protection and management of the incoming ports of ODF jumpers.

Application: Device optical port outlet, fiber optic distribution frame, data center rack/inter rack jumper, internal fiber optic cable connection point of base station.

4. Mechanical protection and stress relief:

Pain points: Cables are susceptible to external forces such as pulling (installation and maintenance), squeezing (dense deployment), vibration (wind, traffic), and trampling (underground grooves on the floor of the computer room).

Our solution:

Tensile armored joint: Explosion proof armored joint or metal joint with armored locking structure, which can firmly fix the cable armor layer, provide super tensile performance, and prevent the cable from being pulled off.

Corrugated pipe compression and impact resistance: Nylon (PA) and PP flame-retardant corrugated pipes provide wear-resistant, compression resistant, and impact resistant protection for exposed cables, especially suitable for vulnerable locations such as under the floor and outdoor pipe outlets.

Joint stress relief: The joint design effectively disperses the stress of the cable at the entrance, preventing long-term bending and core wire breakage.

Application: Base station equipment inlet, feeder entry point, data center cabinet inlet, integrated cabling system backbone/horizontal cable terminal.

5. Fire safety and flame retardant requirements:

Pain point: Core computer rooms and data centers have extremely high requirements for fire prevention (preventing the spread of fire and toxic smoke), and materials must meet strict flame retardant standards.

Our solution:

High flame retardant materials: Nylon joints, corrugated pipes, and joints are made of materials that comply with UL94 V-0 or even VTM-0 (film type), and some products meet IEC 60332, NFPA 262 (Plenum grade low smoke halogen-free), EN 50399 (communication cable standard), etc.

Application: Cable management in data center rooms (under elevated floors/ceilings), core network rooms, and communication hub buildings.

6. High density deployment and heat dissipation optimization:

Pain point: The internal space of data center cabinets and base stations is extremely limited, requiring miniaturization and compact layout of connectors, while not obstructing airflow and heat dissipation.

Our solution:

Miniaturization/low profile connectors: We offer small metal/nylon connectors such as M8, M12, M16, as well as thin design connectors to reduce space occupation.

High density adaptation solution: Design a compact sealing solution suitable for dense interfaces such as multi port optical module panels.

Material selection should consider heat dissipation: metal joints themselves are conducive to thermal conductivity, and nylon joints should also be selected in shapes that do not affect airflow as much as possible.

Application: Data center server/switch port panel, centralized deployment shelf for base station BBU, high-density distribution frame.