Calian GNSS accessories · Malaysia
Professional GNSS accessories selected and supported by AMS Extreme for antenna protection, mounting, signal distribution and long RF cable runs.
Protection · gain · distribution
Product shortlist
Selected for broad application coverage and the buying terms engineers most often use when designing GNSS timing, reference and distribution systems.
Surge protectors
Inline protection between the outdoor GNSS antenna and receiver for lightning and static-discharge exposure.
Signal splitters
Shares one full-band GNSS antenna across four receivers while improving power-source resilience.
Ground planes
A circular 100 mm ground plane for TW3000-series ceramic patch antennas.
Mounting
A weather-resistant aluminium mount for securing TW3000-series antennas to a mast or structure.
Amplifiers
Boosts weak GNSS and L-band signals where cable loss threatens receiver sensitivity.
System architecture
Accessory selection should follow the antenna, cable, receiver and site-risk requirements—not a generic parts list.
Receives the required constellations, frequencies and corrections.
Supports ceramic-patch gain, pattern symmetry and multipath performance.
Compensates for cable loss when the engineered link budget requires it.
Positions and secures the antenna for its outdoor operating environment.
Protects downstream equipment from lightning-induced and static surges.
Shares one antenna signal across multiple timing or test receivers.
Engineering note: amplifier gain, splitter loss, antenna current, receiver voltage, cable attenuation and surge-protector placement must be checked as one RF link budget before ordering.
Where customers use them
GNSS accessories protect the signal path behind synchronized networks, laboratory validation and permanent positioning systems.
Distribute a common GNSS reference to timing servers, grandmasters and synchronization equipment.
Protect and route rooftop GNSS feeds serving substation timing and monitoring systems.
Share antenna signals across receivers and instruments while preserving a controlled RF path.
Use rugged mounting and weather-resistant RF components for exposed permanent installations.
GNSS accessories supplier Malaysia
AMS Extreme supplies and supports Calian Tallysman GNSS accessories for professional positioning, navigation and timing systems in Malaysia.
Specify a complete RF path with a GNSS surge protector or GPS lightning arrestor, antenna ground plane, antenna mast mount, coaxial cable, connector and weatherproofing approach. Explore our GNSS and GPS antennas for compatible timing, survey and resilient-PNT applications.
Use a professional GNSS signal splitter or GPS signal splitter when one antenna must feed several NTP servers, PTP grandmasters, timing receivers or test instruments. Specify a GNSS inline amplifier or GPS inline amplifier where an engineered RF link budget shows that cable-loss compensation is required. See our timing and synchronization solutions.
Frequently asked questions
The right accessory depends on the complete antenna-to-receiver path.
Permanent outdoor antenna installations commonly require coordinated surge protection and grounding. Final placement must follow the site’s lightning-protection design.
Use one only when calculated cable and component losses would otherwise leave insufficient receiver input level. Too much gain can also cause problems.
Yes. A purpose-built GNSS splitter such as the TW164B can distribute one full-band antenna feed to four receivers and manage receiver-supplied power.
For ceramic patch antennas, ground-plane shape and size affect gain, radiation pattern, axial ratio and multipath behaviour.
AMS Extreme can help configure the complete GNSS RF path for timing, test, survey and critical-infrastructure projects in Malaysia.