Dualsat ESA Antenna APP
LEO and GEO Dual Satellite Live Service Application Developed by GK with a Single Antenna
Dualsat ESA Antenna APP
LEO and GEO Dual Satellite Live Service Application Developed by GK with a Single Antenna

KONET Nova ESA Antenna

Ka-band portable man-pack phase array antenna

Nova ESA antenna is a KA-band portable antenna that is compact and provides stable service.


The electronic beam steering satellite antenna function has an LTE interworking function, so LTE communication networks can be used during normal times and communication networks can be linked through satellite communication in mountains or remote areas.

It has a built-in battery inside, so it can provide satellite services for a long time without power supply in an external environment.

Ensure connectivity in disaster situations


Our products can shine in extreme situations. It guarantees connection in any situation, such as disasters and battles, as well as mountain and sea.


Differentiated antennas 

with customized services

Weight under 22kg (all options added) Low cost and easy customer service antenna through independent development can maximize your satisfaction.



High utilization, depending on the situation

A device for LTE connection is built-in, so satellite connection and LTE communication can be selected according to the situation.

The built-in internal battery pack also ensures that there is no communication problem even if there is no electricity.

The Dualsat ESA App is an GK develop app that supports two live services from GEO satellites and LEO satellites using the KONET ESA antenna.


Global Konet's fast beam steering feature supports free use of beams on two satellites through TDMA time division switching. This type of APP can monitor satellites on geostationary satellites (GEO) and maximize the efficiency of beam switching by examining the signal level between the service satellite and the next satellite on low earth orbit satellites (LEO).

Guaranteed simultaneous service connection of two satellites from geostationary satellite (GEO)


Geostationary satellites are located at an altitude of 36,000m, and so far only a single satellite service was possible from one satellite. The KONET antenna provides a solution that can provide two services simultaneously using fast beam tracking algorithm technology.

Two(2) Differentiated antenna with same LEO service as RX panel


Although 2 RX panels are used for stable beam switching of LEO satellites, KONET Dualsat App uses LEO Tracking and monitoring technology from one ESA antenna to identify the exact beam switching time and analyzes the CNR of two LEO satellites to provide beam switching with better signal level.

High usability with proven Dualsat ESA App


In February 2025, Dualsat ESA APP completed the technology verification through the TDMA algorithm with KONET ESA Antenna and two satellites, Koreasat 6A and Koreasat 5A.


This technology can be used in many new technology areas, such as monitoring domestic satellite signals, Starlink Tracking, LEO satellite services, and Dual GEO services.

RELATED RESOURCES

KONET PRODUCTS


VIDEOS


ESA Antenna OTM demo

2023 Washington Satellite Show in USA

2023 Singapore ICT Exhibition

Dualsat Live demo

2024 Washington Satellite Show 2024

Antenna Frequency Spec (एंटीना आवृत्ति विनिर्देश)

•  Model : Nova (GA330)

•  Satellite Band : GEO/MEO/LEO Ka Band

•  Frequency Range : TX: 27.20 ~ 31.00GHz

                                      RX: 17.50 ~21.20GHz

•  LO : TX: 28/29GHz

           RX: 16.25/17.25//18.25/19.25/20.25GHz

Ant Transmit/Receive Performance (ऐन्टेना प्रेषण/प्राप्ति प्रदर्शन)

•  EIRP : ≥ 49dBW @0°@29.25GHz

•  G/T : ≥ 10dB/K @0°@19.45GHz

•  Manual : Stop Beam Service

•  맨 팩(배낭형) : Light mode service

Ant Electronic Beam Tracking (एंटीना इलेक्ट्रॉनिक बीम ट्रैकिंग)

•  Scanning Range : Azimuth : 0° ~ 360° , Elevation 0° ~ 90° 

•  Polarization : Circular LHCP/RHCP Pol (Switchable) 

•  Cross Polarization : ≤110dB/K@90°

•  Tracking Speed : 100°/sec

•  Tracking Accuracy : ≤0.2°

Ant environmental performance (एंटीना पर्यावरण प्रदर्शन)

•  Initial dynamic satellite acquisition :  ≤3 min

•  MAX Power : 12V@≤450W (peak)

•  Weight : ≤21kg

•  Operation Temperature : -40℃ ~ +55℃

•  IP Level : IP66

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Related Solutions

Epilogue

About Us

ESA Antenna Features

News

Video and Promotion

Download Utility

ADDRESS

[14067] RM704 25, Simin-daero 248beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, Republic of Korea

TEL 1544-9874, 031-388-8236 

FAX 050-5070-8238

e-mail sales@globalkonet.com

BUSINESS LICENSE 587-81-00302

 information manager : Jeong Kyu Sun Jung 

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