Arbiter Systems®, Inc.

Precision GPS Timing and Power Measurement Solutions

Next Generation Precision Timing with Maximum Security

Model 1205B/C features ultra precision (40 ns) with Enhanced Performance and Security (EPS).


Arbiter News

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January 12, 2024
New power cord available for the 1200 series GNSS clocks
The new power cord for the Models 1200B, 1201B/C, 1202B/C, 1205B/C, and the 1206B/C allows connections to an IEC320 C14 female socket. It has a male IEC320 C14 plug on one end and the clock power supply mating connector on the other. See our website for pictures and additional details.
more info »

September 29, 2023
Model 931A Document Update
Name : Model 931A Manual
Version : V
Released : 28 September 2023
more info »

July 14, 2023
New Product - Model 843A/844A/844B Mini Test Jack Isolator Paddles
Same basic design as the Model 841A/842A/842B but smaller for the mini test switches.
more info »

May 31, 2023
Model 1205 Firmware Update
Name : 1205_1206_Firmware
Version : 01.34 Rev 16May2023
Released : 16 May 2023
more info »

April 15, 2021
Presentation: Time in the Power Industry: How and Why We Use It
Arbiter Systems engineer Bill Dickerson delivers a talk to the IEEE North Jersey section on the use of precision timing in the power industry.
Topics covered include:
-Applications of precise time
-Accuracy requirements
-Time scales, time zones etc
-Sources of precise time
-Methods of timing distribution
-Problems sometimes encountered and how to avoid them
more info »

Industry News

March 1, 2024
China had "persistent" access to U.S. critical infrastructure
China-backed hackers have had access to some major U.S. critical infrastructure for "at least five years," according to an intelligence advisory. . .
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November 13, 2023
Experts Warn of Massive Blackouts Across America
The North American Electric Reliability Corporation's (NERC) 2023–2024 Winter Reliability Assessment​ finds that much of North America is again at an elevated risk of having insufficient energy supplies to meet demand in extreme operating conditions.
more info »

November 6, 2023
Leap seconds could become leap minutes...
Already endangered, the leap second might have a practical successor soon.
more info »

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Specifying Holdover Performance

• What happens when GNSS clocks lose lock?
• What does holdover mean?
• Why is it difficult to compare holdover claims between manufacturers?
• Why do we specify holdover over a complete range of environmental parameters?
• What makes us confident in our claims? We hold two patents
(US 9 362 926 and US 9 979 406) for ‘High-Reliability Holdover Method and Topologies’ which offer several improvements to previous state of the art.

read more » all papers »

phone
(US, Canada, Mexico only) 800.321.3831 +1.805.237.3831

email
sales@arbiter.com

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