About Proxim Wireless
Proxim Wireless Corporation (OTC Markets: PRXM) provides Wi-Fi®, Point-to-Point and Point-to-Multipoint 4G wireless network technologies for wireless internet, video surveillance and backhaul applications. Proxim ORiNOCO® and Tsunami® product lines are sold to service providers, governments and enterprises with over 2 million devices shipped to over 250,000 customers in over 65 countries worldwide. Proxim is ISO 9001-2008 certified.
Regardless of the application, Proxim Wireless end-to-end product portfolio enables partners to custom-build the wireless solution that fits customers' specific needs. There broadband wireless equipment is used by enterprises, service providers, carriers, government entities, educational institutions, healthcare organizations, municipalities and other organizations that need high-performance, secure and scalable broadband wireless solutions.
Proxim Featured Product
Point-to-Point (PtP) unlicensed microwave product operating in the 24 GHz band.
Proxim Wireless is a leader and an early innovator in wireless technology providing high-speed, long-range and mobile broadband wireless solutions.
Tsunami® GX-824, is a very high throughput, extremely reliable and cost-effective, all outdoor unlicensed point-to-point (PtP) microwave solution operating in the 24 GHz band. With its capacity up to 900 Mbps full duplex (1,8 Gbps aggregate), hitless ACM and modulation schemes up to 1024QAM, Tsunami® GX-824 brings new dimension to microwave links market and can be used as adequate alternative to 60 and 80 GHz millimeter wave links.
• 24 GHz Unlicensed Frequency bands
• 3.5 to 112 MHz channels
• Transmission capacity up to 900 Mbps
• 1.8 Gbps for 2+0 configuration
• Two Gigabit Ethernet + one SM/MM fiber interfaces
• Jumbo packets up to 10,240 Bytes
• Modulation type QPSK to 1024 QAM
• Hitless adaptive coding & modulation
• Forward error correction (FEC)
• Automatic TX power control (ATPC)
• All-Outdoor design with 1, 2, 3 or 4 foot antennas (30, 60, 90 or 120 cm)
• Full overvoltage protection of ODU unit
Proprietary GX-824 Manager
• Software configurable
• Independent diagnostic channel
• SNMP protocol
• WEB interface
• Command line interface
• System configuration 1+0, 1+1 or 2+0
Proxim Wireless WORP Sync
WORP Sync - The First Common Synchronization Technology
With the growing demand for outdoor wireless applications and limited license-free spectrum, there exists a clear and growing deficit of available interference-free frequencies. Large scale wireless Internet service providers (ISPs) and organizations with dense networks are compelled to reuse the limited available spectrum, often resulting in high self-interference, poor Quality of Service (QoS), and reduced throughput.
Proxim with its new WORP Sync feature helps overcome these challenges by allowing efficient collocation of more and more radios at a cell site. To understand how this is accomplished let us first take a look into synchronous absent aka asynchronous network topology.
Conversely, WORP Sync coordinates the transmit timing between all the BSUs within a network. The timing mechanism used as a clock for these synchronous networks is either a satellite signal or other clock sources such as ethernet synchronization modules. This ensures all BSUs within a geography where they may interfere with each other transmit and receive at the exact same time. This applies not only to BSUs on the same tower, but all BSUs within a given area that can potentially “hear” each other and hence improper timing can corrupt Tx and Rx data streams.
Proxim Product Families
Using a combination of WLAN, Wi-Fi Mesh, WiMAX and Point-to-Point backhaul technologies, Proxim enables a wide variety solutions. Proxim's end-to-end broadband wireless solutions and services have helped more than 235,000 customers around the world enable new applications, increase productivity, decrease expenses, gain operational flexibility and create new business opportunities.