Symmetricom TimeCreator 1000 User Manual

097-93100-01 Revision C – February, 2010 TimeCreator 1000 User’s Guide 287
Appendix D Specifications and Factory Defaults
Factory Defaults
Roof Antenna
Factory Defaults
This section provides the factory defaults for the TimeCreator 1000 GPS and DTI
port parameters, IMC and communications parameters, and alarm parameters.
Table D-8. Antenna Specifications
Parameter Specification
Type Active, with proprietary 2-way time transfer technology
Cable length Maximum 1000 ft. (305 m) from antenna to shelf
Dimensions Height: 6.5 in (16.5 cm) Diameter: 5.9 in (15 cm)
Weight 1.7 lb. (0.77 kg)
Operating Temperature –35 to 75°C
Storage Temperature –40 to 80°C
Operating Humidity 0 to 100% relative humidity
Power 36 V nominal
Connector type TNC
Impedance 50  / 75 
Table D-9. GPS and DTI Port Parameters
Description Default Value Value Range
System Mode of Operation Root Root | Subtending
Port 1 thru 10 State
(Port 1 thru 6 State for 8-port option)
Enable Enable | Disable
Port 1 thru 12 Cable Advance Mode
(Ports 1 thru 6, 11, and 12 for 8-port
option)
Auto Auto | Manual
Port 1 thru 12 Cable Advance Value
(Ports 1 thru 6, 11, and 12 for 8-port
option)
0 0 to 200 meters
Port A & B Type Server Server | Client
Port A & B State Disabled Enable | Disable

Symmetricom TimeCreator 1000 Specifications

General

Brand	Symmetricom
Model	TimeCreator 1000
Category	Server
Language	English