MCR1000 GPS Master Clock
The MCR1000 Master Clock Reference System is a compact, precision time and frequency device. One unit can reference and output NTP, time code and a 10 MHz sine wave all locked to the atomic clocks in GPS satellites. A high-stability crystal oscillator (OCXO) acts as an internal source of accurate time in case GPS signal is ever lost. With specs equal or better than almost any other similar product, the MCR1000 is up to 60% less expensive than its competition and available in multiple configurations to fit almost any need.
Product replacement: GMR1000
SpecificationsMCR1000 GPS Master Clock
Reference Sources
- GPS antenna/satellites
- NTP via Ethernet
- Various Time Codes: IRIG A, B and E, SMPTE, EBU
- Internal high-stability OCXO oscillator ± 0.25 min/year
- NMEA 0183 via RS-232 or USB
- NENA Format 0, 1 and 8 via RS-232 or USB
Outputs
- PC time set via USB serial
- NTP client via 10/100 Mb Ethernet
- Various Time Codes: IRIG A, B, and E, SMPTE, EBU
- NMEA 0183 via RS-232 or USB
- NENA Format 0, 1 and 8 via RS-232 or USB
- 5V at 20mA Pulse Per Second and Programmable Pulse Output
- 10MHz sine wave
- DB9 breakout adapter
Other Features
- Programmable relay closure - 1 event per day with NO / NC dry contact relay
- 24V - AC/DC (250mA max) 6- or 9-digit display
- Optional relay scheduler for multiple events
Power
- DC input
- Threaded locking plug with external power adapter
Physical Size
- 6.44 x 4.06 x 1.44 in (16.35 x 10.32 x 3.65 cm)
- 16 oz 453.6 g
Operating Parameters
- Temperature: 0 to +60°C (0 to 40°C ±1 min/year)
- Humidity: up to 90%, non-condensing