Advanced 350-400 MHz, 25 Watts Tier 2 and Tier 3, Optional DMR or P25, UHF Repeater

General Characteristics:

• Network connectivity via IP.
• LINUX platform.
• Includes analog mode.
• Voting.
• Diversity reception port.
• IP network interface (remote control).
• Sending alerts in SNMP protocol.
• Self-diagnosis and adjustment.
• 199 channels.
• Adjustable power of 1-25 W.
• 100% continuous cycle.
• 13.8 Vdc power.
• SMA Female connectors.

Multi-protocol

The KAIROS repeater supports analog mode, DMR Tier 2 and Tier 3, and conventional P25 protocol. The device automatically switches between analog and digital technology, according to the type of incoming signal.

Multi-site Via IP Multicast and Simulcast

Fully IP-based distributed network architecture that supports multi-site, multi-protocol network solutions in multicast or simulcast mode of operation.

RF Link

It provides an RF backhaul between sites where there is no IP network availability and carries analog and digital signals. The IP, UHF and VHF links can be mixed in a single network.

Redundancy

It supports a flexible redundancy design either 1 + 1 (Main + Standby) or with primary backup functionality (a secondary station that automatically replaces the primary in case of failure, restoring all network functions).

Diversity Reception

KAIROS Diversity Receiver technology provides an improvement in coverage and signal reception under weak radio frequency conditions.

Advanced Remote Control

The Remote Control tool guarantees secure software updates, diagnoses IP backbone problems and continuously evaluates the status of the entire radio system. KAIROS also integrates directly with third-party network management systems that use the standard SNMP protocol.

Light and robust

The equipment is compact and lightweight. Thanks to its robustness, KAIROS can work in adverse conditions of the site.

Safe

As standard, KAIROS repeaters come with various reliability schemes that include automatic protection schemes such as power range control, reverse polarity protection, peak and transient handling, soft start, current limitation and power limitation capabilities. RF