LigoWave offers public safety officers a seamless 4.9 GHz point-to-point bridge solution with the release of the LigoPTP 4-19 integrated backhaul device. Designed with mission-critical reliability in mind, the LigoPTP 4-19 delivers true TCP throughput up to 40 Mbps, at a packets-per-second performance of 50,000 PPS. Even in challenging RF conditions, the LigoPTP 4-19 delivers unparalleled performance by combining robust hardware technologies and unique, industry-leading software mechanisms. The LigoPTP 4-19 product is perfect for public safety applications, delivering wireless dedicated access or backhaul solutions for police and fire departments, search and rescue teams, and other government agencies. The LigoPTP 4-19 product features an integrated 19 dBi panel antenna, with narrow beamwidth to enable long-range, rock-solid link connectivity.
The LigoPTP 4-19 showcases an array of advanced software mechanisms that provide optimal point-to-point connectivity for high-throughput, long distance links. LigoWave's proprietary PTP mechanisms utilize techniques such as Dynamic Time Division Duplexing (TDD) to dynamically allocate bandwidth in the direction needed, thus increasing link efficiency and greatly decreasing the impact that distance has on throughput of the link. The LigoWave point-to-point products also feature selective repeat ARQ technology, an enhanced error-correction software mechanism that optimizes data traffic to provide reliable, very high throughput over high-bandwidth, long-range links even in the presence of interference. The LigoPTP 4-19 is also compatible with WNMS, a centralized configuration, firmware, and statistics server offered by LigoWave for carrier class diagnostic and configuration management capabilities.
Product contains:
- 4.9 GHz PTP bridge, ideal for mission-critical government applications
- Adjustable Channel Width capability for throughput optimization
- True TCP throughput up to 40 Mbps
- 50,000 packets-per-second (PPS) - ideal for VOIP backhaul applications
- ARQ (Selective Repeat) for very high throughput
- Dynamic TDD for bandwidth optimization
- 19 dBi integrated panel antenna for long distance PTP links
- PoE built-in for single cable installation
- Advanced security technologies
- Comprehensive management features
- Web GUI
- Command line management via SSH
- WNMS server support for configuration
- SNMP V1/2/3 with traps supporting MIBs: 802.1, 802.1x, MIBII
- Syslog support
- Articulating Bracket Solution for multi-facet mounting
Why ligo?
 | 70 Mbps of real TCP/IP throughput is ideal for large capacity applications. W-jet is Ligowave‘s proprietary wireless protocol that combines special techniques to achieve great performance and reliability even over long distances. The W-jet protocol is the result of years of development and gives Ligowave PTP products the ability to outperform other products on the market while simultaneously optimizing ROI for the customer. |
| IP67 standards conformant enclosure and carrier grade components tested under extreme weather conditions are used to build LigoWave equipment. Years of experience and customer feedback allows us to create a weatherproof design that is resistable to heavy rain, extremely hot and cold weather temperatures and other surprises that can make these days. | |
| LigoWave PTP equipment allows to establish connectivity even between very distant locations. This makes LigoPTP equipment suitable for rural connectivity where terrain is rough and power supply is very limited. Enormous potential available in rural areas should not be wasted and rapid return on investment using LigoWave solutions can be easily used by Internet service providers for quick expansion and use of the potential that is available in these areas. | |
| High spectral efficiency is typical for LigoPTP equipment. Combining digital signal processing, dual polarization antennas and proprietary W-Jet protocol these bridges have a high spectral efficiency of 2.7 bit/Hz. | |
| OLED screen is installed in all the LigoPTP series radios. Using external OLED screen users can easily align the link, perform a link test with different packet sizes just after the deployment, find out various statistics about the link (wireless, ethernet, device status etc.), reset to defaults or reboot the device and even lock the equipment to avoid unvelcome impact. | |
| LigoWave‘s link calculator is a link planning tool available online at http://www.ligowave.com/linkcalc/. The link calculator allows LigoPTP users to calculate link performance expectations taking into account geographical information, distance between the units, antenna height and gain, transmit power, and other factors in order to choose the most suitable product available from Ligowave‘s extensive product portfolio. |