GPS - 1U Rackmount: Ready-to-operate GPS systems built up in 1U rackmount chassis

Key Features

2 time trigger inputs
Pulses per second and per minute
2 RS-232 interfaces
Redundant power supply option
Optional (only .../F4/... models):
four frequency outputs
2.048 MHz direct, 3.0 V_pp into 50 Ohm
2.048 MHz switched, 3.0 V_pp into 25 Ohm
10 MHz direct, 3.0 V_pp into 50 Ohm
10 MHz switched, 3.0 V_pp into 25 Ohm
alarm relay output, changeover contact
Including GPS antenna, 20m standard cable and manual on USB key

Product Description

The frequency locking of the master oscillator to the system enables the internal GNSS receiver to generate fixed and programmable standard frequencies with high accuracy and stability. Various oscillator options allow the cost efficient implementation of different requirements concerning the accurracy of the outputs. The pulse generator of GNSS clock generates pulses per second and per minute. As an option up to four programmable outputs are available. The pulses are synchronized to UTC second.

Up to four serial interfaces are available for sending time strings. These ASCII telegrams include information regarding time, date and status of the GNSS receiver. The module provides two inputs for measurement of asynchronous time events. These capture events can be read via a serial interface.

The ../F4/.. models come with E1/T1 frequency outputs and are widely used in the telecommunicaton sector.

A powerful and feature-rich software called "Meinberg Device Manager" is available for configuration and monitoring your Meinberg GNSS receivers.

Characteristics

Receiver Type	12 channel GPS C/A-code receiver
Status Indicators	Fail-LED shows that the internal timing has not been synchronized or that a system error occurred Lock-LED shows that the calculation of the position has been achieved after reset
Type of Antenna	Included GPSANTv2 antenna with innovative downconverter technology that allows transmission routes of up to 300 m using RG58 cable, 700 m using RG213 cable, and 1100 m using H2010 Ultraflex cable
Display	Optional LC display, 2 x 40 characters, with backlight
Control Elements	The system is configured using the Meinberg Device Manager software via the COM 0 interface.
Synchronization Time	Max. 1 minute in normal operating conditions Max. 25 minutes (average 12 minutes) upon first initialization or in the absence of saved satellite data
Interface	Two independent serial RS-232-interfaces, menu configurable
Serial Time String Output	Baud Rates: 300, 600, 1200, 2400, 4800, 9600, 19200 Baud Framing: 7E1, 7E2, 7N2, 7O1, 7O2, 8E1, 8N1, 8N2, 8O1 Time String Formats: Meinberg Standard Time String , SAT, Uni Erlangen (NTP), SPA, Sysplex, RACAL, NMEA0183 (RMC,GGA,ZDA), Meinberg GPS, COMPUTIME, ION, Capture String
Time Trigger Inputs	Resolution: 100 nsec, triggered by falling TTL slope Time of trigger event readable via RS232-interface
Antenna Connector	Type-N connector
Backup Battery Type	Upon loss of power supply to card, the hardware clock runs independently using the on-board quartz oscillator. Almanac data remains stored in battery-backed RAM Life time of lithium battery min. 10 years
Supported Time String Formats	Meinberg (Standard, Capture, GPS), SAT, NMEA (RMC, GGA, ZDA), Uni Erlangen, Computime, Sysplex 1, SPA, RACAL, ION (Blanked), 6021, IRIG-J
Firmware	Flash-EPROM, bootstrap loader
Form Factor	19'' aluminium case (1U) Schroff Multipac
Power Supply Unit	PSU AD10 U_N 100 - 240 V AC U_max 90 - 264 V AC P_max 15 W ------------------------------------------------- U_N 100 - 200 V DC U_max 90 - 240 V DC P_max 15 W PSU DC20 U_N 48 V DC U_max 20 - 60 V DC P_max 15 W
Physical Dimensions	485mm x 45mm x 305mm
IP Rating	IP20
Supported Temperature	Operational: 0 - 50 °C (32 - 122 °F) Storage: -20 - 70 °C (-4 - 158 °F)
Supported Humidity	Max. 85 % (non-condensing) at 40 °C
Contents of Shipment	Included in delivery is our GPS antenna incl. converter unit and 20 m GPS antenna cable (RG58).
Warranty	Three-year warranty
WEEE Status of Product	This product is handled as a B2B (Business to Business) category product. To ensure that the product is disposed of in a WEEE-compliant fashion, it can be returned to the manufacturer. Any transportation expenses for returning this product (at end-of-life) must be covered by the end user, while Meinberg will bear the costs for the waste disposal itself.