nesnet
Datum TymServe 2100 Network Time Server GPS – Display
Datum TymServe 2100 GPS Network Time Server with optional rubidium oscillator, locked to GPS. A Stratum 1 network time source.
Paid almost nothing for this mint condition rubidium time server on eBay, because seller thought it had a defective display... listing said it was "burned out". He was selling it for parts, claiming: "untested... powers up, display needs replacement". Cost $102.00.
When it arrived, display was set to minimum. Display contrast is easily adjusted by buttons 4 and 9 (lighter to darker). A few pushes and the display was back to normal. It is fortunate that no one reads manuals. Sold it on eBay for $695.00.
If you're buying one, avoid the Rb oscillator... for 99% of applications it is a waste of money. Datum TymServe 2100 network time server is obsolete, but if you can buy one in guaranteed working condition very inexpensively, it does the job.
Datum TymServe 2100 Network Time Server GPS – Display
Datum TymServe 2100 GPS Network Time Server with optional rubidium oscillator, locked to GPS. A Stratum 1 network time source.
Paid almost nothing for this mint condition rubidium time server on eBay, because seller thought it had a defective display... listing said it was "burned out". He was selling it for parts, claiming: "untested... powers up, display needs replacement". Cost $102.00.
When it arrived, display was set to minimum. Display contrast is easily adjusted by buttons 4 and 9 (lighter to darker). A few pushes and the display was back to normal. It is fortunate that no one reads manuals. Sold it on eBay for $695.00.
If you're buying one, avoid the Rb oscillator... for 99% of applications it is a waste of money. Datum TymServe 2100 network time server is obsolete, but if you can buy one in guaranteed working condition very inexpensively, it does the job.