Brandywine’s Enhanced Network Time Appliance (ENTA) is a full function Network Time Server and Master Clock that offers the user precision time and frequencies in addition to the GPS synchronized time server.  This unit is fully compliant with the NENA requirements of a Master clock and is available with single and dual network ports.  The ENTA has multiple time code outputs available including: IRIG B, IRIG E, and Have Quick.  The ENTA II is a top of the line NTP server based on Brandywine’s proprietary IXO technology, providing the highest performance and technology of a GPS master clock at an affordable price.

• Product Specifications
• Product Data Sheet

Inputs
Reference Source	GPS receiver
	IRIG B reader
	1PPS with manual entry of time
Unit select	Input select via dry contact for selection of outputs in reduntant operation
Auxiliary DC Power	External 24 VDC to drive timer or impulse clock outputs when >75mA drive is required
Control and Display Functions	10/100BaseT network port with integrated web server control, SNMP control, TELNET command set, NTP
Display	Front panel display of HH:MM:ss
	Power LED
	Fault LED
Reset Switch	Recess switfch used to restore unit to factory defaults
System Specifications
Time Accuracy	GPS <30ns
	Holdover < 1 microsecond/hour
Temperature
Operating	-20 to +50°C
Storage	-55 to +85°C
Dimensions	19"W x 1.73"H (1U) x 9.5"D rack mount

ENTA	Data Sheet