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. The GPS timing system is configured with indoor unit and outdoor unit. Both models sold sepately. Model GPSR400 is meant to work with Indoor Head-End Unit model GPSR116.
Remote model GPSR400 should be mounted securely using the four enclosure mounting brackets provided. GPSR400 remote units should be mounted flat against a wall or column with connection panel at bottom. Provide adequate space of at least 1 foot at the bottom for all system connections.
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- Only use operator approved GPS Antennas GPS IN 2 GPS IN 4 GPS IN 1 GPS IN 3 Microlab, A Wireless Telecom Group Company, 25 Eastmans Road, Parsippany, NJ 07054 Tel: (973) 386-9696 • sales@microlabtech.com • www.microlabtech.com • Fax: (973) 386-9191...
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Local/Debug port used for on-site debugging while maintaining connection to the NOC (Network operations center) Note: Both Ethernet ports on the GPSR400 are a transparent bridge. Both Remote Unit and Head- End supports Ethernet over CPRI. Either unit can provide a local network connection to the other. See section “System Configuration and Operation”...
Receptacle -48/+24 VDC 2. Turn on DC power source or plug-in the Microlab GPSA003 to the 100-240VAC outlet. - If the remote unit is deployed with the power supply, both LEDs will illuminate. - Off Status LEDs indicate that power supply is not functioning or not connected.
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Note: If there is an error during bootup. Both LED’s will remain Yellow. Disconnect and reconnect DC power to the unit. If problem persists, please contact Customer Service for troubleshooting assistance. Microlab, A Wireless Telecom Group Company, 25 Eastmans Road, Parsippany, NJ 07054 Tel: (973) 386-9696 • sales@microlabtech.com • www.microlabtech.com • Fax: (973) 386-9191...
If the unit is connected directly to a PC/laptop (Windows 10 Recommended) 1. Open the start menu and click on Control Panel. 2. Open “Network and Sharing Center” Microlab, A Wireless Telecom Group Company, 25 Eastmans Road, Parsippany, NJ 07054 Tel: (973) 386-9696 • sales@microlabtech.com • www.microlabtech.com • Fax: (973) 386-9191...
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4. Right click the Network Adapter and open its Properties 5. Double click “Internet Protocol Version 4 (TCP/IPv4)” Microlab, A Wireless Telecom Group Company, 25 Eastmans Road, Parsippany, NJ 07054 Tel: (973) 386-9696 • sales@microlabtech.com • www.microlabtech.com • Fax: (973) 386-9191...
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System Configuration and Operation (Continued) 6. Check “Use the following IP address” and enter the following settings. Press “OK” to save the settings IP address: 192.168.1.20 (address must be within the range of the GPSR400 subnet) Range: 192.168.1.1 - 192.168.1.254 Subnet mask: 255.255.255.0...
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2. View the status of each fiber connection to the head-unit under the “Ethernet” section Working Interfaces CPRI0 and CPRI1 will display Link Up Link Down Otherwise, they will display Microlab, A Wireless Telecom Group Company, 25 Eastmans Road, Parsippany, NJ 07054 Tel: (973) 386-9696 • sales@microlabtech.com • www.microlabtech.com • Fax: (973) 386-9191...
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Web Console (“GPS A” and “GPS B”) The GPSR400 unit has two GPS receivers on board for redundancy. These are referred to as “GPS A” and “GPS B”. Each receiver has the ability to automatically switch over from a primary GPS an- tenna to a secondary GPS antenna if there is an antenna failure.
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Alarms will be if antennas are working properly Alarms will be if antennas are failing, disconnected or shorted Microlab, A Wireless Telecom Group Company, 25 Eastmans Road, Parsippany, NJ 07054 Tel: (973) 386-9696 • sales@microlabtech.com • www.microlabtech.com • Fax: (973) 386-9191...
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14 Web Console (App & Alarms) The table below shows the list of alarm causes and resolutions. All alarms listed are available on the web interface of GPSR400 and GPSR116. All alarms are also reportable via SNMP. Alarms: Cause...
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1. Click “Network” under “Setup” in the menu tree on the left. 2. Select the IP version to be configured (IPv4) 2.1 Set the desired IP address of the GPSR400. It should be within the range of the gateway. 2.1.1 Default IP Address: 192.168.1.200 2.2 Set the subnet mask of the router...
To avoid possible electric shock or personal injury, the following general safety precautions must be observed during all phases of operation, service, or repair of the Microlab Unit . Failure to comply with these precautions or with specific warnings in this guide violates the safety standards of design, manufacture, and intended use of the Microlab Unit.
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