Digital GPS Repeater System

Cellular network timing solution

Microlab’s digital GPS repeater system can be used for cellular communications UTC synchronization for locations where the GPS signals are not readily available. The system is built with Microlab’s patent-pending Digital SkyTiming Technology™ offering industry-first GPS signal transmission via CPRI for highly accurate timing and location. The system offers several configurations for indoor and outdoor applications. Designed to be used in combination with Microlab’s Lossless GPS Signal Splitters

Features

• GPS timing system configured with indoor unit and outdoor unit
• Patent-pending Digital SkyTiming Technology™
• Improved fiber optic signal transport via industry-standard CPRI protocol
• Provides GPS timing offset within 100ns accuracy
• Supports single mode fiber with LC/UPC connectors
• Network Monitoring System (NMS) reports broken antenna or degraded GPS and fiber optic link status
• Secure SNMP v3 and HTTPS interface
• Reporting and monitoring through web server using IPv4 and IPv6
• Range of 10km between indoor and outdoor unit
• 32-48 RF outputs supported with optional GPSS216/GPSS232 splitter trays (sold separately)

Configurations

• • GPSR400 Outdoor remote units

    • Up to 4 GPS antenna inputs
    • High performance 4.3-10 antenna connections
    • Redundant fiber optic output links
    • +24 VDC redundant power supply
    • Loss of signal alarms
    • LED system health indicators
    • RJ-45 Ethernet local port
    • Outdoor Rated wall-mount enclosure

  • GPSR116 Indoor head-end units

    • 1 RU rack-mounted controller
    • 16 RF outputs, SMA connectors
    • Option to support additional RF outputs

Microlab GPS Solution Guide

Digital GPS Signal Repeater System

User Documentation