Overview
Details
The 5 GHz band is one of the most commonly used wireless frequencies in the WISP industry because it offers the ideal balance of speed, capacity, and reliability for fixed wireless broadband deployments. Compared to the crowded 2.4 GHz spectrum, 5 GHz provides significantly more non-overlapping channels, lower interference levels, and support for wider channel widths such as 40 MHz, 80 MHz, and 160 MHz. This allows WISPs to deliver faster subscriber speeds, lower latency, and more stable connections for services like HD video streaming, VoIP, cloud applications, online gaming, and business internet access. The band is widely deployed for both Point-to-Point (PtP) backhaul links between towers and Point-to-Multipoint (PtMP) access networks that connect subscribers across rural, suburban, and urban environments.
One of the biggest advantages of 5 GHz for WISPs is its ability to operate efficiently in dense RF environments where interference can severely impact network performance. Because the band has more available spectrum than 2.4 GHz, WISPs can perform better channel planning and reduce self-interference between sectors and nearby towers. To further improve performance, many operators use high-performance antennas such as horn antennas, sector antennas, and high-gain dish antennas, which help increase RF isolation, improve signal quality, and maximize usable network capacity. Modern 5 GHz equipment from manufacturers like Cambium Networks and Ubiquiti also supports advanced technologies that improve throughput and spectrum efficiency for large-scale deployments.
Despite its advantages, 5 GHz does have limitations. Higher-frequency signals do not travel as far as lower-frequency bands and are more easily weakened by trees, buildings, rain, and other physical obstructions. This makes clear line-of-sight especially important for long-distance links. Some portions of the 5 GHz spectrum also require Dynamic Frequency Selection (DFS), which forces radios to change channels if radar systems are detected. Even with these challenges, 5 GHz remains one of the most reliable and cost-effective solutions for WISPs because it provides the performance needed to support growing subscriber demand while remaining widely available and affordable for network expansion.
Related Products
Filter by tags
0.6m Dish High Performance
The 0.6m Dish High Performance is a high performance (HP) wideband (4.9-7.125 GHz) microwave backhaul antenna.
$499.00
0.6m Dish Mimosa B6x Twist-on 2-pack
Built for affordable shipping and direct connection to Mimosa B6x, B5x, C6x, and C5x radios, eliminating conversion loss for links ranging from 0 to 10 km. Both antennas are included in the price.
$398.00
0.9m Dish High Performance
The 0.9 m Dish High Performance is a high performance (HP) wideband (4.9-7.125 GHz) microwave backhaul antenna for multi gigabit wireless links 10-20 km.
$899.00
0.9m Dish Mimosa B6x Twist-on 2-pack
Designed for cost-efficient shipping and direct connection with Mimosa B6x, B5x, C6x, and C5x radios, this eliminates conversion losses for 10–20 km links. Both antennas are included in the price.
$798.000.9m Dish RP-SMA 2-pack
0.9 m (3-ft) 5 and 6 GHz dish 2-pack designed for cost-effective shipping and direct connection to Ubiquiti, Cambium, and Mimosa radios without conversion loss for links up to 20–40 km. Price includes both antennas.
$798.00
1.2m Dish High Performance
The 1.2m Dish High Performance is a high performance (HP) wideband (4.9-7.125 GHz) microwave backhaul antenna for multi gigabit wireless links 20-40 km.
$1,299.00
1.2m Dish Mimosa B6x Twist-on 2-pack
Designed for cost-effective shipping and to connect directly to Mimosa B6x/B5x/C6x/C5x radios without conversion loss for links up to 20-40 km. Both antennas are included in the price.
$998.001.2m Dish RP-SMA 2-pack
1.2 m (4-ft) 5 and 6 GHz dish 2-pack designed for cost-effective shipping and direct connection to Ubiquiti, Cambium, and Mimosa radios without conversion loss for links up to 20–40 km. Price includes both antennas.
$998.00
1.8m Dish High Performance
The 1.8m Dish High Performance is a high performance (HP) wideband (4.9-7.125 GHz) microwave backhaul antenna for multi gigabit wireless links 40-80 km.
$2,999.00
1.8m Dish Mimosa B6x Twist-on 2-pack
Designed for budget-friendly shipping and seamless direct connection to Mimosa B6x/B5x/C6x/C5x radios, with no conversion loss for links up to 40–80 km. Both antennas are included in the price.
$3,998.001.8m Dish RP-SMA 2-pack
Designed for budget-friendly shipping and seamless direct connection to 2x2 RP-SMA radios for links up to 40–80 km. Both antennas are included in the price.
$3,998.00
20° Asymmetrical Horn
High performance, lightweight, all-inclusive 5 & 6 GHz wideband 20-30° asymmetrical horn antenna for scaling up WISP networks in noisy environments.
$299.00
30° Symmetrical Horn
High performance, lightweight, all-inclusive 5 & 6 GHz wideband 30° symmetrical horn antenna
$279.00
60° Asymmetrical Horn
High performance, lightweight, all-inclusive 60° asymmetrical horn antenna for providing 5 & 6 GHz wideband coverage with a scalable WISP antenna platform.
$299.00
Double 20° Asymmetrical Horn 4x4
High performance, lightweight, all-inclusive 5 & 6 GHz wideband double 20-30° asymmetrical horn 4x4 antenna for scaling up WISP networks in noisy environments.
$498.00
Double Asymmetrical 60° Horn 4x4
High performance, lightweight, all-inclusive double asymmetrical 60° horn 4x4 antenna for providing 5 & 6 GHz wideband coverage
$498.00
Quadplexer
Combines four frequency bands (5 GHz low/high and 6 GHz low/high) onto one dual polarized wideband antenna.
$799.00
