A quadrature hybrid coupler is a power splitter that produces a 90° phase difference between its two outputs. Marki hybrid couplers feature a broadband 50Ω match, excellent amplitude and phase balance and high output port isolation. These are commonly used in applications such as balanced amplifiers and quadrature signal generation for IQ and image reject mixers.
MMIC 40-110GHz Quadrature Hybrid
Amplitude Balance: 1 dB Phase Balance: 5° Isolation: 18 dB
3 dB Quadrature Hybrid
Amplitude Balance: 0.4 dB Phase Balance: 5° Isolation: 18 dB
3 dB Quadrature Hybrid
Amplitude Balance: 0.25 dB Phase Balance: 2° Isolation: 18 dB
3 dB Quadrature Hybrid
Amplitude Balance: 0.3 dB Phase Balance: 3° Isolation: 16 dB
3 dB Quadrature Hybrid
Amplitude Balance: 0.5 dB Phase Balance: 3° Isolation: 20 dB
MMIC 5-17GHz Quadrature Hybrid
Amplitude Balance: 0.6 dB Phase Balance: 4° Isolation: 23 dB
3 dB Quadrature Hybrid
Amplitude Balance: 0.2 dB Phase Balance: 2° Isolation: 22 dB
MMIC 4-18GHz 90° Splitter / Combiner
Amplitude Balance: 0.4 dB Phase Balance: 1.5° Isolation: 20 dB
3 dB Quadrature Hybrid
Amplitude Balance: 0.6 dB Phase Balance: 6° Isolation: 18 dB
MMIC 2-18GHz 90° Splitter / Combiner
Amplitude Balance: 1 dB Phase Balance: 3° Isolation: 18 dB
3 dB Quadrature Hybrid
Amplitude Balance: 0.6 dB Phase Balance: 5° Isolation: 22 dB
MMIC 3.5-10GHz Quadrature Hybrid
Amplitude Balance: 0.5 dB Phase Balance: 2.5° Isolation: 25 dB
MMIC 2.5-8.5GHz Quadrature Hybrid
Amplitude Balance: 0.4 dB Phase Balance: 3° Isolation: 23 dB
MMIC 2-9GHz 90° Splitter / Combiner
Amplitude Balance: 0.3 dB Phase Balance: 3° Isolation: 16 dB