GRANTE Antenna Fejlesztő és Gyártó Zrt.

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Passive Devices and Accessories

Passive Devices and Accessories

Hybrids and orthomode transducers

Hybrids and orthomode transducers are 3-port microwave wave-guide systems that split the input power into two parts, consequently, allow the simultaneous operation of two outdoor radio units (ODUs). Since the devices provide high inter-port isolation and low return loss, their application together with high perform-ance antennas lead to use of two independent transmission channels on a single antenna at the same time.

Combination of hybrids and orthomode transducers lead to many-radio systems, the real no-compromise solutions for mission critical applications.

Hybrids divide the input power into two
(not necessarily equal)
parts with identical polarization

Orthomode transducers separatehorizontal
and vertical polarizations

Accessories

Besides antennas and couplers, several types of accessories are available, such as coaxial-waveguide adapters, cables, wave-guide bends, transitions, and many other components to make system integration easier and simpler.

Single Polarized Hybrids for 2 Outdoor Radio Units

Direct or separate mounted passive components to upgrade the single polarized (1+0) system to (2+0) double capacity or (1+1) hot standby system

Single Polarized Hybrids for 4 Outdoor Radio Units

Direct or separate mounted passive components to upgrade to (4+0), (3+1) or (2+2) system

Orthomode Transducers for 2 Outdoor Radio Units

Direct mounted passive components for dual polarized, circular waveguide connector antennas

Dual Polarized Hybrids for 4 Outdoor Radio Units

Direct or separate mounted passive components to upgrade to 2×(2+0) or 2×(1+1) system

Coaxial–Waveguide Adapters

Adapters with different coaxial connector and waveguide flange types.

Low Loss Coaxial Cables

Low insertion loss coaxial cables with different lengths and connector types.

Separate Interfaces

Mounting brackets for remote (indirect) mount applications.

Ordering Information

Detailed ordering information with examples

For more information about Standard Parabolic Antennas please contact us via contact form.