GPS Repeaters for Indoor and Enclosed Spaces
“Neuvin Electronics designs and delivers premium GPS and GNSS repeaters, ideal for extending reliable satellite signals into indoor, underground, and shielded environments. With support for GPS, Galileo, BeiDou, GLONASS, and IRNSS, our systems deliver up to 65 dB gain, providing uninterrupted coverage in aircraft hangars, tunnels, labs, mines, testing facilities, and emergency service buildings.”
How Our GPS Repeaters Work
Brief explanation of the signal chain:
- Outdoor active antenna captures satellite signals.
- Signal travels via low‑loss coax to the indoor amplifier (GNSS‑R or METRO‑RK/G).
- The repeater re-transmits the signal inside, enabling indoor receivers to lock in real satellite timing & position.
Support for L1, L2, L5, E1–E5 bands ensures compatibility with all major constellations – GPS, Galileo, GLONASS, BeiDou, IRNSS
Our GPS Repeater Solutions
– METRO‑G GNSS Repeater Kit – smart amplifier with selectable signal control (GPS+GLONASS, GLONASS-only, GPS-only)
– METRO‑RK GPS Repeater Kit – compact unit with ERP control and consistent indoor performance
– GPSRKL1/L12L2 Assemblies – single/multi-band repeater setups matching complex requirements
Bullet-feature lists modular components, CE certified, surge protection, easy installation.
Ideal For These Environments
- Aircraft hangars & maintenance bays
- Automotive assembly & testing labs
- Mines, tunnels, underground facilities
- Emergency service hubs & fire stations
- Secure R&D and anechoic chambers
Benefits: Plug‑and‑play, reliable indoor GNSS performance, compliance-ready, scalable across any structure.
Technical Specifications & Compliance
Important specs:
- Gain: up to 65 dB
- Frequency bands: L1/L2/L5/E1–E5
- Multi‑constellation support
- Certifications: CE, RoHS, ISO-compliant manufacturing
- Warranty: Standard 12-month coverage
FAQ
- What is a GPS repeater?
A device that re-radiates real GPS signals indoors so receivers get accurate time & position data. - Do GPS repeaters affect accuracy?
No—they simply extend real-time signals; receivers still compute real satellite data. - Is installation difficult?
No—most kits are plug-and-play with active/passive antenna, amplifier, mount, and surge protection. - Which systems are supported?
GPS, GLONASS, Galileo, BeiDou, and IRNSS across various bands.
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Ready for Reliable Indoor Satellite Coverage?
“Contact our GNSS experts today for a custom quote or on-site consultation. Neuvin Electronics delivers full-service solution — from site survey and system design to commissioning and post-installation support.”