Arbiter Systems 1093B NTP Network Time Server GPS Atomic Clock Receiver IRIG-B [Refurbished]-www.prostudioconnection.com
Arbiter Systems 1093B NTP Network Time Server GPS Atomic Clock Receiver IRIG-B [Refurbished]-www.prostudioconnection.com
Arbiter Systems 1093B NTP Network Time Server GPS Atomic Clock Receiver IRIG-B [Refurbished]-www.prostudioconnection.com
Arbiter Systems 1093B NTP Network Time Server GPS Atomic Clock Receiver IRIG-B [Refurbished]-www.prostudioconnection.com
Arbiter Systems 1093B NTP Network Time Server GPS Atomic Clock Receiver IRIG-B [Refurbished]-www.prostudioconnection.com
Arbiter Systems 1093B NTP Network Time Server GPS Atomic Clock Receiver IRIG-B [Refurbished]-www.prostudioconnection.com
Arbiter Systems 1093B NTP Network Time Server GPS Atomic Clock Receiver IRIG-B [Refurbished]-www.prostudioconnection.com
Arbiter Systems 1093B NTP Network Time Server GPS Atomic Clock Receiver IRIG-B [Refurbished]-www.prostudioconnection.com
Arbiter Systems 1093B NTP Network Time Server GPS Atomic Clock Receiver IRIG-B [Refurbished]-www.prostudioconnection.com
Arbiter Systems 1093B NTP Network Time Server GPS Atomic Clock Receiver IRIG-B [Refurbished]-www.prostudioconnection.com
Arbiter Systems 1093B NTP Network Time Server GPS Atomic Clock Receiver IRIG-B [Refurbished]-www.prostudioconnection.com
Arbiter Systems 1093B NTP Network Time Server GPS Atomic Clock Receiver IRIG-B [Refurbished]-www.prostudioconnection.com

Arbiter Systems 1093B NTP Network Time Server GPS Atomic Clock Receiver IRIG-B [Refurbished]

( 283886273831) )

Regular price $567.00 Sale price $906.00      (1 available in stock)

Tested/Guaranteed • Fully Working • With Option 32 FTP Server Card Installed • Included Test Antenna • Good Condition • Latest Firmware • 110-240V AC Power

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Photos show the actual item for sale

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Introduction

Here's a lightly used GPS disciplined master clock unit with IRIG-B, Serial and 1 PPS outputs, that's in very good cosmetic condition. This unit has the optional FTP server card installed (Arbiter Option 32). The unit comes with a basic test antenna so it will acquire time for you right out of the box (when the antenna has a clear view of the sky when placed outdoors - indoor performance by a window is not guaranteed). The included antenna is intended to get you started and to allow you to check out the unit the day it arrives. A weatherproof external antenna with a full view of the sky is recommended for a permanent installation and for achieving the highest level of time accuracy as the unit will need to track 4+ satellites to achieve this - and I usually have some listed that would be ideal. Alternatively you can choose your own antenna as any professional 5V L1 antenna with a gain of 26dB or more should work well. The firmware is the latest version available at the time of listing. Internally the older Oncore GPS card has been upgraded to the later M12 type. In my testing I found that the easiest way of changing the IP address of the FTP server was to follow the process discussed in the manual where you issue a command via ARP Ping followed by two Telnet log ins using ports 1 and 9999, see screenshot below). The photos show the actual item for sale.

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Description

The Arbiter Systems Inc. Model 1093B GPS Satellite-Controlled Clock is a GPS timing source for applications requiring an accurate time source with a better than 500ns accuracy. The Model 1093B features an LCD setup/status display and a keyboard for ease of inspection, configuration and operation.

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Two pluggable terminal strip outputs provide unmodulated IRIG-B and 1 PPS. These outputs have substantial drive capability to easily drive multiple loads in parallel. These outputs are configurable to provide other output signals or an event-capture input.

Full details may be obtained from the User Manual
(https://www.prostudioconnection.net/1309/Arbiter_1092_93_manual.pdf)

The power supply requirements are universal, accepting 85 to 264 VAC or 110 to 350 VDC connected by a standard IEC-320 inlet on the rear panel.

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Specifications

Receiver Characteristics:

Timing Accuracy:
Specifications apply at the 1 PPS output, in the presence of Selective Availability (SA), as of date of publication.
UTC/USNO: ±500ns peak
Position Accuracy:
10 meters, rms, 90% confidence
Satellite Tracking:
Twelve (12) channel, C/A code (1575.42 MHz). Receiver simultaneously tracks up to twelve satellites. Results from all tracked satellites are averaged in Position-Hold Mode or, with Position-Hold Mode off, using least-squares estimation.
Acquisition:
  • 150 seconds typical, cold start
  • 15 minutes, 90% confidence, cold start
  • 40 seconds, with almanac less than 1 month old
  • 15 seconds, with ephemeris less than 4 hours old

https://www.prostudioconnection.net/2005/C026290.PNG I/O Configuration:
Connectors:
Two standard: one IRIG-B Unmodulated and one 1 PPS; Type: bus driver, 5 V CMOS; 10 ohms source impedance; ±75 mA drive capability; pluggable terminal strip.
Programmable Pulse Output:
One programmable output pulse (by a jumper connection) that may be output on a terminal strip connector or the AUX OUT pin on either RS-232 Port.
Four modes:
  • Every 1 to 60,000 seconds, starts top of the minute
  • Hourly at a specified offset
  • Daily at a specified time of day
  • One shot at a specified time of year
Pulse duration is programmable from 0.01 to 600 seconds, except in one-shot mode, where the output is Low prior to the specified time and High thereafter.
https://www.prostudioconnection.net/2005/C026291.PNG Interface:
Operator:
Display:
  • Status LEDs
  • 2 x 20 character supertwist LCD
Functions:
  • Time: UTC or local
  • Position: latitude, longitude, altitude
  • Receiver and clock status
  • 1 PPS (input) deviation
  • Event time
Status LEDs:
  • Operate (green)
  • Unlocked (red)
Keypad: Eight keys; select display functions or setup menus
Setup:
  • Local time offset
  • Output code select: Local/UTC
  • Daylight Saving Time (Set Summer Time): Off/On/Auto USA/Auto EUR/Auto CUS
  • Backlight control: On/Off/Auto
  • Event input: Event/1 PPS
  • Programmable Pulse setup
  • Antenna delay
  • Out of lock time: 1 to 99 minute(s), Off, or Zero Delay
  • Auto-Survey: On/Off, Survey duration
  • Position Hold: On/Off, Position Auto/Manual
  • Option Configuration and Setup
  • Serial port: RS-232
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System:
RS-232: 1200 to 19,200 baud; 7 or 8 data bits; 1 or 2 stop bits; even/odd/no parity
Interrogate mode
Broadcast modes:
  • Standard ASCII (IRIG-J)
  • Extended ASCII
  • ASCII with Time Quality
  • ASCII with Time Quality and Year
  • Vorne large-display time
  • Status/Alarm
  • Event data
Connector: Male 9-pin D-sub (TXD, RXD, AUX IN, AUX OUT)
AUX OUT can provide programmable pulse function at RS-232 levels
Power Requirements:
Standard:
Voltage: 85 to 264 Vac, 47 to 440 Hz, 20 VA maximum or 110 to 350 Vdc, 15 W maximum
General:
Physical:
Size: 1 RU rack mount or tabletop, 260 mm deep FMS, Rack mounts included.
508 x 381 x 203 mm (20 x 15 x 8 in.), shipping
Weight: 2 kg (4.5 lbs), net
5.5 kg (12 lbs), shipping
Antenna:
Cable Connection: F-type
Environmental:
Operating Temperature: 0° to +50° C (-20° to +70° C typical)
Nonoperating Temperature: -40° to +75° C
Humidity: Noncondensing
EMC: Radiated susceptibility: passes walkie-talkie test. Conducted emissions: power supply complies with FCC 20780, Class A and VDE 0871/6.78 Class A. Surge withstand capability (SWC), power inlet: designed to meet ANSI/IEEE C37.90-1 and IEC 801-4

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