5GHz Radio – 300Mbps Radios

300Mbps Sagittar 5GHz Radio : License-exempt Band (ISM) PDH Digital Microwave Links

Are you looking for a Carrier-grade PDH microwave link that can simultaneously convey E1’s and Ethernet over distances stretching up to 50km and further?  These links are also referred to as Hybrid radios because they can transfer E1’s and Ethernet simultaneously.

If so you are looking for such products, please review the technical specifications of the Sagittar SGT-LTN58 Digital Microwave Radio.

Download the PDF Brochure for the 300Mbps 5GHz Radio : these radios are part of  Sagittar’s License-exempt Band Digital Microwave Radio suite.

Background Information

5GHz Radio operates in the 5~6GHz band using a transmit power of +20dBm.

A complete 300MHz 5GHz radio link is supplied, which includes 2 x Indoor Units, 2 x Outdoor Units, installation materials (including coaxial “flyleads” for connections within the equipment container) and an earthing kit for both sides of the digital microwave radio link.

The customer will normally purchase RG213 (or an equivalent 50 Ohm coaxial cable) in the country where the 300MHz 5GHz radio links are to be installed.

Use of RG213 will allow up to 300m distance between an Indoor and Outdoor Unit.

The length of the “IF Cable” needed will depend on the distance between the installation of the Indoor Unit (IDU) and the Outdoor Unit (ODU).

Often, the IDU will be installed in an equipment container and the ODU will be installed close to the top of a mast or tower.

Lightning considerations

  • If the area where the 300MHz 5GHz radio links will be installed is a lightning-prone environment, then an “entry panel” lightning protector will be mounted at the entry panel of the equipment container.
  • The entry panel, being metal, is earthed, so that lightning-induced pulses will be “diverted to earth”, rather than damage the equipment within the container via the IF cable.

Power Supply

The Indoor unit power of the  300MHz 5GHz radio links is supplied using -48VDC.  The IDU will in-turn provide power to the Outdoor unit through a “IF” coaxial cable that interconnects the IDU and the ODU.

Additional information (and downloading of specifications)

Please refer to this link if you wish to review the product Technical Specifications for the 300MHz 5GHz Radio (for use in the license-exempt frequency band).

Sagittar Microwave Radio Links – Africa, Middle East and SE Asia

Sagittar Microwave Radio

Sagittar Microwave Radio Link Solutions

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