Milky Way

Microwave Communication Equipment for Telecom Satellites

Over 35 years of experience and a proven track record of success, with our products accumulating over 10,000 years of operational time in orbit.

Åke Jendeby Sales Manager Microwave/Antenna

With a legacy spanning over 35 years, Beyond Gravity has established itself as a leading supplier of high-performance and highly reliable microwave communication equipment for telecom satellites. Our proven track record is reflected in the delivery of over 1300 FSS/BSS units and 700 Ka-band channels, with our LNAs accumulating over 10,000 years of operational time in orbit.

Our expertise in RF System and Electronics design, coupled with our ability to handle both high and low volume production, sets us apart in the industry. We pride ourselves on our full in-house capabilities and certified production facilities, backed by more than 30 years of RF space experience.

Our Microwave Product Portfolio is a testament to our commitment to excellence. All our products are known for their superior RF performance, high reliability, and timely delivery.

The Beyond Gravity RF Product Portfolio includes:

  • Low Noise Amplifiers (LNA)
  • Frequency Converters and Receivers
  • Master Local Oscillators (MLO)

 

We offer off-the-shelf solutions in L-, C-, Ku-, Ka-Band, as well as prototypes in V-, Q-Band. We are also currently developing Flexible Converters for Digital P/L.

Low Noise Amplifier (LNA)

Beyond Gravity Low Noise Amplifiers (LNAs) are essential components for high-performance satellite systems. LNAs amplify weak signals from satellites, making them easier to detect and process by the receiver. Beyond Gravity LNAs are designed to meet the demanding requirements of space applications, offering exceptional performance and reliability in even the most challenging environments.

Ka-band Low Noise Amplifier

Ka-band Low Noise Amplifier (LNA)

Beyond Gravity Ka-band Low Noise Amplifiers meet the highest performance and reliability requirements for satellite applications. Utilizing the latest mHEMT MMIC technologies, our LNAs offer excellent noise performance, small size, low mass, and efficient manufacturing.

Our Ka-band LNAs cover the full band from 27.5 to 31 GHz and are built using the latest MMIC technologies, including mHEMT LNA, for excellent electrical performance and reliability. They also exhibit low DC power consumption and small dimensions.

The modular design of our LNAs allows them to be configured as single LNAs (Slice) with secondary DC power (to be supplied from an external EPC or CPSU) or as Multipacks (up to Quad-packs) with either secondary DC or with internal DC/DC supply. 

Our LNAs can also be configured for a variety of DC-power and TM/TC interfaces.

Frequency Converters and Receivers

Beyond Gravity's compact Frequency Converters and Receivers are engineered to meet the highest performance and reliability requirements for satellite applications. Utilizing innovative technologies, our converters and receivers are small, adaptable, lightweight, and efficiently manufactured.

Compact Frequency Converters and Receivers for FSS/BSS Payloads

Compact Frequency Converters and Receivers for FSS/BSS Payloads

Beyond Gravity offers a comprehensive range of converters and receivers for all the common combinations of uplink and downlink frequencies for telecom payloads, including C-band to C-band, C-band to Ku-band, Ku-band to C-band, Ku-band to Ku-band, and K-band to Ku-band.

Our modular design allows our equipment to be configured for a variety of frequency plans (including cross links between C- and Ku-band) as well as for different DC-power and TM/TC interfaces. 

We employ extensive use of MMIC and miniaturization technologies (e.g. hermetic LTCC hybrid technology) to achieve small size and low mass. The high level of integration results in improved producibility and short lead times.

Ka-band Compact Frequency Receiver and Converter

Ka-band Compact Frequency Receiver and Converter

Beyond Gravity Space Compact Frequency Receiver and Converter for Ka-band payloads meet the highest performance and reliability requirements. Application of new technology enables small size, low mass and efficient manufacturing.

Includes internal LO generation and EPC for most satellite Bus standards. Built using the latest MMIC technologies for excellent RF performance. It's compact design facilitates adaptation to LO frequencies up to 12 GHz.

Slice Frequency Converter for Ka-Band Payloads

Slice Frequency Converter for Ka-Band Payloads

Beyond Gravity's compact Slice Frequency Converter for Ka-band (30 GHz to 20 GHz conversion) is a high-performance and lightweight solution for satellite applications. Utilizing the latest MMIC technologies, the converter offers excellent electrical performance while exhibiting low DC power consumption and small dimensions.

The external LO and EPC configuration allows for a compact and lightweight design, making the converter ideal for space-constrained applications. The converter is also modular and scalable, allowing for easy configuration to meet specific requirements.

Master Local Oscillator (MLO)

Beyond Gravity Master Local Oscillators (MLOs) are the heartbeat of satellite navigation systems. MLOs generate a highly stable and accurate reference frequency, which is used to downconvert and demodulate signals from GNSS satellites. Beyond Gravity MLOs are designed to meet the demanding requirements of space applications, offering exceptional performance and reliability in even the most challenging environments.

Master Local Oscillator

Master Local Oscillator (MLO) for Telecom Payloads

Beyond Gravity's Master Local Oscillator (MLO) for telecom payloads is a dual-redundant, high-performance solution with a compact design for 7-13 GHz output. It is built using the latest technologies, with heritage from the LO in the well-proven Beyond Gravity Converters and Receivers, offering excellent electrical performance and reliability.

The MLO is designed to interface with most satellite bus standards and can be configured for different output frequencies as well as for a variety of DC and TM/TC interfaces. Extensive use of MMIC and miniaturization technologies results in a small size and low mass, making the MLO ideal for space-constrained applications.