Brandywine NFS-220 Plus GPS OCXO NTP Time Server Network Frequency Standard [Used]

Tested/Guaranteed Fully Working Rubidium Oscillator NTP Server Rb Network Frequency Standard GPS Disciplined 10MHz & 1PPS Generator

A lightly used NFS-220 Plus Rubidium frequency standard that offers multiple outputs for synchronizing a variety of downstream equipment - as well as outputs via serial data and NTP over Ethernet. The unit is based around a 10MHz Rubidium Oscillator module. The unit has been tested to confirm that it works as it should (see test results below). A basic antenna is included for test purposes. For the unit to operate to its full specification you will need to use a professional grade 5V outdoor antenna and in any case your antenna will require a full view of the sky. The unit ships with the IP address set via DHCP. The address assigned will be reported on the LED display and the console output port (null modem cable required, 115200-8-N-1) a few seconds after boot up. Note that the time will not be displayed until the Rubidium oscillator stabilizes which may take 30 minutes or so after power on. Full details may be obtained from the Product Manual (https://www.prostudioconnection.net/2004/Brandywine_NFS-220_Manual.pdf).

Description

The NFS-220 plus is a precision GPS time and frequency standard with a large display that reads time and date. This unit can be used for WI-FI, Wi-Max, satellite communications, telecommunications, and military communications. This frequency standard utilizes a high performance receiver with automatic position-averaging that enables the best use of GPS when operating in a fixed location. The NFS220 plus includes 4 low phase noise 10MHz outputs, 3 1PPS outputs with individual 600PS propagation delay compensation, IRIG, Have Quick, and NTP outputs.

Full details may be obtained from the User Manual
(https://www.prostudioconnection.net/2004/Brandywine_NFS-220_Manual.pdf)

Features

• GPS Receiver
• High Visibility Time of Year Display
• Choice of Disciplined Oscillator
• High Stability Time and Frequency outputs.
• 1U 19 rack mount
• Network Interface for remote management and NTP server
• Three 1PPS outputs with propagation delay compensation
• Mutiple time code outputs (IRIG B, A, E, G)
• Four 10 MHz Sinewave outputs
• Have Quick time code
• Advanced Oscillator Control Algorithm