1. Catalogs
  2. heol design
  3. T103 - GPS clock for mobile applications

T103 - GPS clock for mobile applications

T103 - GPS clock for mobile applications

T103 - GPS clock for mobile applications

Product catalog summary
Overview: The T103 Time Server by Heol Design is a GPS-based primary clock designed for network synchronization and measurement applications. It features Power over Ethernet (PoE) and advanced input/output capabilities, suitable for both static and mobile applications, even in extreme temperatures down to -40°C.
Performance and Integration: The T103 utilizes a high-performance 12-channel GPS chipset with -160dBm sensitivity, ensuring accurate timing even in poor signal conditions. It supports self-survey mode for timestamp accuracy better than ±200 nanoseconds for receive packets and ±600 nanoseconds for transmit packets. In case of signal loss, the hold-over mode maintains accuracy with a drift of less than 1ms/day.
Configuration and Monitoring: The device includes a web server for secure configuration and status monitoring, with automatic email alerts for alarms. It supports SNMP for alarm display and configuration, and a RS232/RS422 serial port for remote control.
Specifications: The T103 offers various configurations, including options for OCXO for improved stability, battery-powered RTC for timing without GPS, and multiple interface options such as RS232/RS422, Ethernet, and I/O connectors. It is compliant with several international standards for emissions and immunity, and is RoHS compliant.
Environmental and Physical Characteristics: The T103 operates in temperatures ranging from -40°C to +85°C, with a maximum altitude of 18,000 meters and speed of 515 m/s. It is available in compact or 19’’ rack-mounted form factors.
Ordering Information: The T103 can be customized with various options including housing type, NTP accuracy, power supply, I/O options, and additional features like secondary event input and IRIG-B003 output.
See more

Catalog excerpts

T103 - GPS clock for mobile applications-1

DATA SHEET Time server / GPS Primary Clock, with PoE and advanced Input/Output features - Mobile Applications, down to -40°C - Note : Heol Design is not responsible for the operation or failure of operation of GPS satellites or the availability of GPS satellite signals. 1 Bd d’Armor – 22300 LANNION - FRANCE [email protected] 1 © 2015 All Rights Reserved. All specifications subject to change without Noti

 Open the catalog to page 1
T103 - GPS clock for mobile applications-2

DATA SHEET HEOL-T103 : PERFORMANCE and EASY INTEGRATION The T103 server has been designed to provide accurate timing information trough an Ethernet link, for Network synchronization and measurement applications, without the need to be connected to external Network, hence preserving your Network insulation. It can be used in both static and mobile applications. Based on a high performance 12 channels GPS chipset (with -160dBm sensitivity), it delivers accurate timing information, even in poor signal level conditions (indoor, urban canyons and signal obscured environments). The antenna (protected...

 Open the catalog to page 2
T103 - GPS clock for mobile applications-3

DATA SHEET A web server with secure access allows you to configure the T103, and monitor its status at a glance (GPS satellites strength signals, Ethernet connections, alarms, input/outputs…). Automatic E-mails can be sent by the T103, periodically or when alarms appear. This function is fully configurable via the http server. A 2500V isolated event inputs allows you to time-stamp external events with very high accuracy (±100 nano-seconds , refer to UTC atomic clock). The TimeStamp information is report through RS232/RS422, SNMP trap, Email or Broadcast frame). A second event input is available...

 Open the catalog to page 3
T103 - GPS clock for mobile applications-4

DATA SHEET T103 RTC+ battery Clock generator OCXO/TCXO Remote interface +NMEA or TSIP Event inputs External Events TOP/pps /IRIG Sync outputs NTP/SNTP (synchro and events) http (config) SNMP (alarms and events) SMTP (E-mail) Automated systems T103 synoptic and external links 1 Bd d’Armor – 22300 LANNION - FRANCE [email protected] 4 © 2015 All Rights Reserved. All specifications subject to change without Notic

 Open the catalog to page 4
T103 - GPS clock for mobile applications-5

1 Bd d'Armor - 22300 LANNION - FRANCE [email protected] 5 HEOL DESIGN © 2015 All Rights Reserved. All specifications subject to change without Notice.

 Open the catalog to page 5
T103 - GPS clock for mobile applications-6

■ According to v ^ directive, the T103 module has passed the following tests : > EN55022/55011 class B : conducted and radiated emissions. > EN61000-4-2: Immunity to electrostatic discharges. > EN61000-4-3: Immunity tests on electromagnetic fields radiated at radio-electrical frequencies, with 10V/m electromagnetic field. > EN61000-4-4: Immunity to rapid transients. > EN61000-4-5: Immunity to surge. > EN61000-4-6: Immunity tests on conducted interference, induced by radio-electrical fields. > EN61000-4-8: Immunity to Power frequency magnetic field (30 A/m) > EN61000-4-11: Voltage dips, short...

 Open the catalog to page 6
T103 - GPS clock for mobile applications-7

DATA SHEET T103 19’’ 1U Rack rear view (with ‘N’ antenna connector) 3&4 pins : Alarm relay or PPS/TOP output on Static relay (option PPSREL) 1&2 pins : Event input #1 5&6 pins : PPS/TOP RS422 output or IRIG B003 output (option IRIG) or Event input #2 (option EVENT2) 1 Bd d’Armor – 22300 LANNION - FRANCE [email protected] 7 © 2015 All Rights Reserved. All specifications subject to change witho

 Open the catalog to page 7
T103 - GPS clock for mobile applications-8

ORDERING PART NUMBER accuracy 10js 100js 1ms • Power DC : 14 to 60V DC/POE: DC+Power Ethernet AC : 110 to 250V (Rack only) • I/O option I/O connector mounted (blank : not mounted) • OCXO option — OCXOSR : standard (0 / +50°C) OCXOMR : medium (-20 / +65°C) OCXOHR : high (-40 / +70°C) • RTC option : for fast start without GPS satellites If other options are needed, just add the part number of these options at the end of the T103 part number : -422 for RS422 serial port instead of RS232 -EVENT2 for secondary Event input -IRIG for IRIG-B003 output -PPSREL for PPS/TOP output on fast static relay -N...

 Open the catalog to page 8
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.