ComFi WL4600 Outdoor Bridge

ComFi WL4600 is an outdoor dual-band Wireless CPE for long-distance point-to-point and point to multipoint applications. It is suitable for outdoor applications that require wireless coverage and bridging over a long distance. ComFi WL4600 has a 12dBi 2.4GHz antenna and 14dBi 5GHz antenna to support radio reach out to 5KM distance for point to point or point to multipoint connectivity. It supports MIMO and the maximum concurrent connection rate of two wireless bands can be as high as 1200Mbps. It supports up to 100+ connection points to make up a wide wireless network in one area. It is proven to deliver a stable and high-speed wireless network for users.

nine characteristics

1. 1200M dual-band Wi-Fi: Powerful boost for Outdoor Wireless Bridge
The core competitiveness of any outdoor wireless bridge is first reflected in its data transmission capability. The ComFi WL4600 is equipped with 1200M dual-band Wi-Fi technology, which provides it with a powerful data throughput capacity. It operates simultaneously on both the 2.4GHz and 5GHz frequency bands. The 2.4GHz band, with its excellent penetration and diffraction capabilities, ensures connection stability in complex environments. The 5GHz frequency band, on the other hand, offers a wider spectrum and less interference, enabling higher transmission rates. This dual-frequency concurrent design enables the WL4600 outdoor wireless bridge to easily handle various high-bandwidth business demands such as high-definition video surveillance, large file transfer, and network voice, ensuring unobstructed data flow on the air bridge and providing users with a network experience comparable to that of fiber optics.
2. Qualcomm chip: Stable core, forging the cornerstone of Outdoor Wireless Bridge
If dual-band Wi-Fi is the muscle of the outdoor wireless bridge, then the chip built into it is the brain and heart that drive all of this. The ComFi WL4600 adopts the industry-leading Qualcomm chip solution. Qualcomm has a profound technological accumulation and an outstanding reputation in the field of communications. Its chips are renowned for their powerful data processing capabilities, excellent stability and outstanding energy efficiency ratio. In the WL4600 outdoor wireless bridge, the Qualcomm chip not only guarantees high-quality modulation and demodulation of signals, ensuring a low bit error rate during long-distance transmission, but also provides a powerful QoS (Quality of Service) management function, which can intelligently allocate network bandwidth and prioritize the smooth operation of critical services. Choosing Qualcomm chips means injecting a stable and powerful “core” into this outdoor wireless bridge, enabling it to perform outstandingly in the demanding 7×24-hour non-stop operation.
3.5 km coverage distance: Crossing the chasm, demonstrating the hard power of Outdoor Wireless Bridge
As an outdoor wireless bridge, its fundamental value lies in overcoming physical barriers and achieving long-distance connections. One of the most notable features of the ComFi WL4600 is its coverage range of up to 5 kilometers. Behind this figure lies the combined effect of outstanding RF hardware design, high-gain antennas, and advanced signal processing algorithms. A transmission distance of 5 kilometers means that the WL4600 can easily connect two buildings several kilometers apart, a base station on a mountain top and a monitoring point in a valley, or different factory areas within a vast industrial park. This over-the-horizon connection capability has greatly expanded the imagination space of network deployment, making this outdoor wireless bridge a powerful tool to solve the network access problems of the “last mile” or “several kilometers in the middle”, truly achieving the network connection of “the ends of the earth seem close”.
4. 48V PoE/DC power supply: Flexible deployment, simplifying the installation of Outdoor Wireless Bridge
In outdoor environments, providing a stable and reliable power supply for equipment is often a major challenge. The ComFi WL4600 outdoor wireless bridge takes this into full consideration and provides a flexible dual power input solution of 48V PoE (Power Over Ethernet) and DC (Direct Current). PoE technology enables the simultaneous transmission of data and power through a single standard network cable, which means that users do not need to search for power sockets near the device installation point or carry out complex outdoor wiring. This greatly simplifies the installation process, reduces construction costs and safety hazards. For some scenarios that already have backup power supplies or solar power supply systems, DC input offers another flexible option. This humanized power supply design enables the ComFi WL4600 outdoor wireless bridge to be quickly deployed wherever it is needed, whether it is a tall lamp post or a remote tower top.
5. IP65 dust and water resistance: Fearless of wind and rain, ensuring the long-term operation of the Outdoor Wireless Bridge
The outdoor environment is complex and changeable. Wind, rain, dust and extreme temperatures all pose severe tests to electronic devices. As a professional outdoor wireless bridge, the ComFi WL4600 has reached the dust and water resistance standard of IP65 level. The IP rating is an important indicator for measuring the protective capability of equipment enclosures. “6” indicates complete prevention of foreign objects and dust from entering, while “5” means that low-pressure water jets from any direction have no harmful effects. This means that the WL4600 can withstand the erosion of heavy rain and the invasion of sand and dust, ensuring stable operation under adverse weather conditions. This robust and durable quality is the cornerstone for the long-term reliable operation of the outdoor wireless bridge, reducing equipment failures and maintenance costs caused by environmental factors for users and providing all-weather connection guarantees.
6. One-click intelligent bridging: Simplify complexity and enhance the ease of use of Outdoor Wireless Bridge
The configuration process of traditional wireless bridging devices is often complex, requiring professionals to set cumbersome parameters through a Web interface. This undoubtedly raises the technical threshold and time cost of deployment. The ComFi WL4600 has overturned this tradition by introducing a one-click intelligent bridging function. Users only need to set two or more devices to bridge mode, and then gently press the pairing button on the device. They will automatically search for, identify and establish a secure and stable connection with each other. This “plug and play” experience enables users without professional network knowledge to quickly set up an efficient outdoor wireless bridge system within minutes. This feature greatly enhances deployment efficiency, making large-scale and rapid network coverage and bridging possible, truly embodying the people-oriented design concept of technology.
7. Gigabit Ethernet Port: Unobstructed, breaking through the bottleneck of Outdoor Wireless Bridge
The ultimate goal of the outdoor wireless bridge is to transfer the network from one point to another and connect it to the local network. If the wired interface speed of the device is insufficient, then even the most powerful wireless performance will be limited by this “bottleneck”. The ComFi WL4600 is equipped with a full Gigabit Ethernet port, with a data transmission rate of up to 1000Mbps, far exceeding its wireless rate (1200Mbps). This design of “wired bandwidth higher than wireless bandwidth” ensures that there will be no congestion when data is converted from the wireless network to the wired network, guaranteeing the high speed and efficiency of the entire outdoor wireless bridge link. Whether connected to the core switch, NVR (Network Video Recorder), or other terminal devices, the gigabit network port can provide sufficient data channels, allowing the powerful performance of wireless bridging to be fully unleashed.
8. Pole-hugging installation: Stable and reliable, suitable for deployment scenarios of Outdoor Wireless Bridge
The installation method of outdoor equipment is directly related to its stability and signal coverage effect. The ComFi WL4600 outdoor wireless bridge adopts a standardized pole-hugging installation design. The equipment comes with a professional installation kit, which can be firmly fixed on vertical poles, towers or brackets on the exterior walls of buildings of various diameters. This installation method is not only stable and capable of withstanding external forces such as strong winds, but also highly flexible. Users can freely choose the best installation position and height based on the actual terrain environment and signal planning to achieve the optimal signal coverage and bridging effect. The pole-hugging installation is the most commonly used and reliable deployment method for outdoor wireless bridge, which ensures that the WL4600 can be precisely and safely deployed at the location where its performance can be maximized.
9. Surge protection design: Take precautions and enhance the survivability of the Outdoor Wireless Bridge
Equipment installed outdoors, especially in open areas or at heights, is highly likely to become targets of lightning strikes or power grid surges. A momentary surge voltage is sufficient to destroy precise electronic components, causing permanent damage to the equipment. The ComFi WL4600 outdoor wireless bridge is equipped with a professional surge protection circuit. This circuit can effectively absorb and discharge the instantaneous overvoltage from power lines and network cables, clamping them within a safe range, thereby protecting the core chips and circuit boards inside from damage. This “precaution” design greatly enhances the survival ability of the equipment in areas with frequent lightning or unstable power grid environments, providing additional security guarantees for users’ investments. It is an important indicator to measure whether a professional outdoor wireless bridge is mature and reliable.

Dual Band 1200Mbps

As a high-performance outdoor wireless bridge, the data transmission rate is its lifeline. The ComFi WL4600 adopts advanced dual-band concurrent technology of 2.4GHz and 5.8GHz, achieving a wireless connection rate of up to 1200Mbps. This is not merely a simple switch between two frequency bands, but a true “dual-band concurrency”, meaning that the device can send and receive data simultaneously on both frequency bands, thereby raising the total throughput to a new level.

5.8GHz frequency band: The pioneer of speed. The 5.8GHz frequency band has more abundant channel resources and less interference, making it an ideal choice for achieving high-speed data transmission. When deploying the point-to-point outdoor wireless bridge, the 5.8GHz frequency band can provide a rate of up to 867Mbps, easily carrying high-bandwidth services such as high-definition video surveillance, large file transfer, and VoIP voice calls. This makes the WL4600 an ideal choice for building enterprise-level backbone wireless links.
2.4GHz band: The cornerstone of coverage. The 2.4GHz frequency band is renowned for its excellent diffraction capability and wall-penetrating performance. In point-to-multipoint or applications that require certain obstacle avoidance capabilities, the 2.4GHz frequency band can provide a stable connection of 300Mbps, ensuring that the signal can still be effectively covered in complex environments. This dual-band design enables the ComFi WL4600 outdoor wireless bridge to pursue ultimate speed while also taking into account the stability of connection and coverage range. Users can flexibly choose or combine them according to the actual environment to achieve the best balance between speed and coverage.

Waterproof and dustproofdesign of the shell

Since it is an outdoor wireless bridge, it must have the ability to cope with all kinds of harsh weather and environmental challenges. ComFi WL4600 has reached the extreme in this regard. Its shell is made of high-quality PC+ABS engineering plastic through an integrated injection molding process. This material is not only strong and durable, but also has excellent waterproof, dustproof, sun-proof and anti-aging properties.

IP level protection: Its design achieves a high standard of IP protection level (typically IP65 or higher), meaning it can completely prevent dust from entering and can withstand low-pressure water jets from any direction. Whether it’s a violent storm, sandstorm or a high-humidity environment, the WL4600 can remain unscathed, ensuring 7×24-hour uninterrupted operation. This robust industrial-grade design makes it a truly all-weather outdoor wireless bridge that can be deployed at any outdoor location where it is needed, such as rooftops, utility poles, towers, etc.
Uv resistance and resistance to high and low temperatures: UV inhibitors are added to the shell material, which can effectively resist aging, discoloration and embrittlement caused by long-term sun exposure. Meanwhile, its internal components and structural design have also undergone wide-temperature tests and can operate stably within an extreme temperature range of -30℃ to +65℃. This trait of being fearless of extreme cold and heat further consolidates the position of ComFi WL4600 as a reliable outdoor wireless bridge, enabling it to adapt to climatic conditions around the world, from the cold north to the hot south.

5KM Transmission

One of the key indicators for measuring the performance of an outdoor wireless bridge is its maximum transmission distance. The ComFi WL4600, with its outstanding hardware design and advanced RF technology, has achieved a point-to-point and point-to-multipoint transmission distance of up to 5 kilometers, which is undoubtedly a remarkable achievement.

High-gain antenna: The realization of this ultra-long distance is primarily attributed to its built-in high-gain directional antenna. The 2.4GHz antenna with 12dBi and the 5GHz antenna with 14dBi, like two high-magnification “telescopes”, can highly focus the energy of wireless signals in a specific direction, greatly enhancing the transmission power and reception sensitivity of the signals. For the outdoor wireless bridge, antenna gain is the core factor determining the distance, and the configuration of the WL4600 in this aspect can be described as luxurious.
Independent LNA and PA: More importantly, the WL4600 adopts independent low-noise amplifiers and power amplifiers on the signal transmission and reception path. LNA is responsible for amplifying weak distant signals when receiving them, improving the signal-to-noise ratio, and ensuring that the data can be accurately interpreted. The PA is responsible for amplifying the signal power to a strong enough level when transmitting the signal to overcome the path loss in long-distance transmission. This professional RF front-end design is not available in ordinary wireless aps and is also the technical guarantee for ComFi WL4600 to achieve a stable 5-kilometer outdoor wireless bridge connection.
Qualcomm Enterprise-level chips: The powerful “heart” is the source of all this performance. The WL4600 is equipped with a high-performance enterprise-level chip from Qualcomm. This chip features powerful data processing capabilities and advanced wireless signal processing algorithms, effectively correcting errors, resisting interference, and optimizing the stability of long-distance transmission. It ensures that even at an extreme distance of 5 kilometers, data transmission remains stable and reliable, without disconnection or lag.

Qualcomm chip

We once again emphasize the importance of Qualcomm chips because it is not only related to distance, but also to the stability and capacity of the entire outdoor wireless bridge. As a globally leading supplier of communication chips, Qualcomm’s enterprise-level solutions have unparalleled advantages in terms of performance, compatibility and reliability.

2T2R MIMO technology: The ComFi WL4600outdoor wireless bridge supports 2T2R (2 transmit 2 receive) MIMO (Multiple Input Multiple Output) technology. This technology creates multiple independent spatial data streams by using multiple antennas at the transmitting end and the receiving end respectively. In simple terms, it is equivalent to opening up multiple parallel data channels in the air, doubling the amount of data transmitted within the same period of time. This not only enhances the total bandwidth of the wireless link, but also improves the anti-interference ability and stability of the signal through spatial diversity technology. For outdoor wireless bridge applications that need to connect a large number of terminals, such as covering a large square or industrial park, MIMO technology is the key to ensuring that the network is not congested and the experience does not decline.
100-level terminal access capability: Thanks to the powerful processing capability of Qualcomm chips and the efficient utilization of 2T2R MIMO technology, the ComFi WL4600outdoor wireless bridge can support the simultaneous access of more than 100 terminals. This feature makes it shine in point-to-multipoint applications. For instance, in a smart park, the WL4600 at the central point can simultaneously provide a stable backlink for surveillance cameras, environmental sensors, wireless aps and other devices in multiple surrounding buildings, thus building a vast wireless network. This powerful multi-user carrying capacity makes it an ideal outdoor wireless bridge node for building large-scale wireless coverage networks.

Digital display of bridge information

The installation and commissioning of traditional wireless bridging devices often require professionals to use laptops and complex software, which is a cumbersome and inefficient process. The ComFi WL4600outdoor wireless bridge has completely overturned this tradition. Its innovative digital display function of bridge information has made the complex debugging process simpler and more intuitive than ever before.

Visual status indication: The device body is equipped with a clear digital display screen that can show key information in real time, such as signal strength, connection status, IP address, channel, etc. When deploying the point-to-point outdoor wireless bridge, installers only need to align the two devices respectively. By observing the signal strength values on the display screen, they can quickly find the optimal signal Angle like a “scope”.
Built-in signal automatic detection: Combined with the built-in signal strength automatic detection function of the device, when two WL4600outdoor wireless Bridges “see” each other, they will automatically negotiate and optimize the signal. The entire process requires no complex configuration at all, truly achieving “plug and play” and “zero-difficulty” installation. This not only significantly reduces the technical requirements for installers, shortens the project deployment cycle, but also notably lowers the difficulty and cost of later maintenance. This feature is particularly valuable for emergency communication or temporary event scenarios that require rapid network deployment.

Intelligent Ac management

When multiple ComFi WL4600outdoor wireless Bridges are deployed in the network, how to carry out efficient and unified management becomes a new challenge. For this reason, the WL4600 supports intelligent AC (Access Controller) management functions, integrating scattered devices into a unified control platform.

Centralized management: Through the AC management platform, network administrators can remotely monitor, configure, upgrade and maintain all online WL4600outdoor wireless Bridges on a centralized interface. Whether it’s checking the device status, adjusting the transmission power, modifying the SSID, or performing batch firmware upgrades, all can be accomplished with one click, eliminating the need to log in to the background of each device one by one.
Security and Policy Control: Intelligent AC management is not only about convenience but also about security. It can be managed and controlled at the operating system kernel level, achieve strict authentication and authorization for user access, prevent illegal devices from accessing the network, and ensure the data security of the entire outdoor wireless bridge system. Administrators can uniformly issue security policies, such as access control lists and firewall rules, to ensure the security and compliance of the entire wireless network. This centralized and intelligent management approach is an essential function for building a large-scale and highly reliable enterprise-level outdoor wireless bridge network.

Adjustable powerEffective anti-interference

In a complex wireless environment, co-frequency interference is one of the main factors affecting network stability. Especially in cities or industrial areas, various wireless devices are everywhere, and channel resources are extremely crowded. The ComFi WL4600outdoor wireless bridge effectively solves this problem through its adjustable power and intelligent anti-interference design.

Adjust the transmission power as needed: The WL4600 enables users to reasonably adjust its wireless transmission power based on the actual application scenarios and distance. In the short-distance outdoor wireless bridge connection, the transmission power can be appropriately reduced, which can not only meet the communication requirements, but also reduce the interference to other surrounding wireless devices and save energy consumption at the same time. When transmitting over long distances, the maximum power can be turned on to ensure that the signal can reach the destination. This flexibility enables the WL4600 to better integrate into complex wireless ecological environments.
Automatic channel selection and interference avoidance: The device is equipped with an intelligent channel analysis algorithm that can automatically detect the channel occupancy of the current environment and select the cleanest and optimal channel for operation. When strong interference is detected, it can also automatically adjust the channel or take other anti-interference measures to ensure the continuous stability of the outdoor wireless bridge link. This “intelligence” enables the WL4600 to maintain outstanding performance even in complex electromagnetic environments, providing users with a clean and stable wireless connection.

ComFi WL4600 is not merely a wireless communication product; it is a comprehensive solution integrating high performance, high reliability, easy deployment and intelligent management. It is powered by a dual-band 1200Mbps high-speed connection, armored by a robust and durable industrial-grade design, equipped with a 5-kilometer ultra-long-distance transmission as its sharp sword, centered on Qualcomm chips and MIMO technology, endowed with digital display and intelligent AC management as its wisdom, and guaranteed by adjustable power and anti-interference capability It comprehensively defines the standards of the modern professional-grade outdoor wireless bridge.

Today, with the digital wave sweeping the world, ComFi WL4600outdoor wireless bridge is becoming a solid bridge connecting the physical world and the digital world with its unparalleled performance and wide application adaptability. It breaks the shackles of geography and surpasses the barriers of space, bringing high-speed and stable connections to those corners that were once forgotten by the Internet. Choosing ComFi WL4600 means choosing a future-oriented connection core that can handle various challenges with ease, an outstanding outdoor wireless bridge that can truly empower business innovation and drive social progress.