Selit SPR4971-D9G34L6-N

Selit SPR4971-D9G34L6-N is a 90-cm MIMO parabolic antenna with a frequency range of 4.9 to 7.1GHz with Dual Linear Vertical/Horizontal or Dual Slant (±45 degrees) polarization.

The antenna consists of an assembled 6-section parabolic disk made of micro-drilled die-cast aluminum (for low wind load) and a steel bracket, powder coated, while the hardware is made of AISI 304 stainless steel; this solution allows a very compact packaging for reduced transportation costs and ensures excellent mechanical rigidity and quick installation. 

The First Focus “Cassegrain” technology and wideband feeder with two female N connectors enable the antenna to operate from 4.9 to 7.1GHz with both V/H and ±45° polarizations.

The SPR4971-D9G34L6-N antenna thus offers a wide flexibility being in fact usable with different orthogonal polarizations allowing the best ones to be used for reducing interfering signals and improving Radio link performance.

These features allow the SPR4971-D9G34L6-N antenna high performance with a gain of up to 34dBi, aperture angle (HPBW) of 3.5° in both the Horizontal and Vertical planes, a Front-to-Back (F/B) ratio of 40dB, port isolation of more than 30dB, and operating temperatures ranging from -40 to +70°C.

The SPR4971-D9G34L6-N MIMO parabolic antenna is supplied in a 2-pack and is suitable for enterprises, System Integrators, Telecom operators, Radio Broadcasting, WISP/ISP for deploying high-performance Wireless networks and Backhaul Links over long distances up to more than 40Km.