With the large-scale in-depth deployment of global 5G networks and the accelerated integration of computing and communications, the signal transmission accuracy, operational stability, and environmental durability of base station RF links have become critical to the service quality of the entire communication network. Among various base station accessories, Ericsson Coaxial Cable has long been trusted by major operators, engineering integrators, and communication maintenance companies worldwide for its strict original manufacturing standards, excellent signal transmission performance, and long service life. The TSR 951 339/1500 is a benchmark model in the Ericsson coaxial cable series, specially designed for GPS timing and RF interconnection scenarios.
What is TSR 951 339/1500 Ericsson Coaxial Cable
TSR 951 339/1500 is a dedicated RF coaxial jumper manufactured to Ericsson’s official standard specifications, belonging to the high-performance industrial-grade Ericsson Coaxial Cable with a standard finished length of 1500mm (1.5 meters).
This cable is mainly used for precise connections between Ericsson base station Radio units, RRU modules, and GPS timing antennas or RF antenna ports. It is specially responsible for lossless transmission of base station GPS satellite clock signals, reference RF signals, and positioning synchronization signals, serving as a key physical link to ensure accurate time alignment, stable RF transceiver synchronization, and consistent network delay for the entire station. It is widely used in various outdoor complex installation scenarios such as towers, rooftops, and pole-mounted sites.
Core Product Advantages
1. Ultra-Low Loss Transmission, Stable and Lossless Signal
Adopting a precision coaxial shielding structure and high-purity inner conductor material with optimized impedance design, the VSWR is maintained at an excellent industry level. It greatly reduces RF and GPS signal attenuation, effectively resists external electromagnetic interference, eliminates common base station faults such as clock synchronization deviation, signal fluctuation, and inaccurate positioning, and ensures 7×24-hour high-precision stable operation.
2. Original-Level Compatibility, Zero Barriers
Manufactured strictly in accordance with Ericsson’s original interface technology and dimensional standards, the connectors are tightly engaged, waterproof, dustproof, and anti-loosening. No additional adapter debugging is required. It is 100% compatible with all Ericsson base stations, RRUs, GPS antennas, and RF unit equipment, plug-and-play, perfectly replacing original spare parts, greatly reducing compatibility risks in deployment and replacement.
3. Industrial-Grade Weather Resistance, Long-Lasting Durability in Harsh Outdoor Environments
The cable outer sheath is made of high-quality low-smoke zero-halogen weather-resistant special material, capable of withstanding an extreme wide temperature range of -40°C ~ +85°C. It also features excellent UV resistance, aging resistance, waterproofing, moisture-proofing, tensile strength, torsion resistance, and corrosion resistance. It stands up to harsh outdoor conditions such as year-round exposure, severe cold, wind, rain, and high humidity, greatly extending product life and significantly reducing later maintenance replacement frequency and overall costs.
4. Engineering-Friendly Design, Greatly Improving Construction Efficiency
Finished cables are pre-crimped and fully tested before leaving the factory, requiring no on-site cutting, welding, or secondary processing. The standardized 1.5-meter golden engineering length fits most conventional base station wiring distances, greatly shortening construction cycles for new base station construction, expansion, old base station renovation, and fault repair, and significantly improving delivery efficiency for bulk projects.
Diverse Core Application Scenarios
This Ericsson Coaxial TSR 951 339/1500 cable is suitable for almost all mainstream mobile communication construction scenarios:
- GPS satellite timing and positioning antenna connections for 4G/5G macro base stations
- High-precision clock synchronization links between base station RRUs and GPS receivers
- RF signal interconnection for indoor distribution systems, small base stations, and distributed antennas
- Operator network construction, expansion and upgrade, and old base station spare part replacement projects
- Supporting dedicated communication base stations for rail transit, mines, ports, emergency private networks, etc.
Choose Skyward Telecom for Professional Procurement
As a leading global one-stop supplier of communication base station cables, Skyward Telecom keeps a full range of high-quality Ericsson Coaxial Cables in stock, with the popular model TSR 951 339/1500 fully available. We also provide a complete set of supporting products including special base station RRU cables, RF jumpers, CPRI optical fibers, power cables, AISG control cables, and grounding cables for Ericsson, Nokia, and other brands.
All products are strictly manufactured in accordance with 3GPP international industry standards, passing multiple rigorous performance tests before delivery. With quality equivalent to original parts and outstanding price advantages, we support global fast delivery, customized lengths, exclusive bulk discounts, and long-term warranty services to safeguard your global communication projects.
You may also contact our dedicated sales team directly for one-on-one professional technical solutions and the best procurement offers. Skyward Telecom is your stable and reliable long-term partner in communications.