Clock and GPS Modules

VadaTech offers a range of clock and GPS modules, up to Time and Frequency AMCs with on-board GPS accepting GPS, IRIG and 1PPS signals to discipline the local oscillator. Disciplined clocks can be output to TCLKA / TCLKB / TCLKC / TCLKD backplane channels, or backplane clocks can be routed to front panel for multi-shelf applications. Advanced features include backup battery or SuperCap for non-volatile storage of the Almanac, Ephemeris, and Last position data to enable rapid “warm start” re-acquisition.

AMC Clock & GPS Modules

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AMC005

AMC Time and Frequency with On-board GPS

  • GPS / PTP(1588) / IRIG / NTP Grand Master Clock
  • Synchronous Ethernet
  • Three arbitrary frequency disciplined clocks
  • On board GPS receiver
  • IRIG AM decoder input / IRIG DCLS input/output
  • AMC.1 Dual PCIe Gen2 x4 or AMC.2 Dual 10GbE
  • AMC.2 Dual 1000Base-X (one can mux to front RJ45)
View product AMC005 Data Sheet

AMC004

AMC Time and Frequency GPS Module

  • AMC.1 PCIe x1, AMC.4 SRIO x1
  • Accepts active +3.3V GPS antenna
  • 100 ns precision UTC timestamps, system status and GPS positions via PCIe/SRIO
  • TSIP data Broadcast/Unicast via Ethernet w/ bonding/failover
  • Almanac/Ephemeris/Last position backup
  • 1PPS PCIe/SRIO interrupt, time events, time trigger for overall system synchronization
  • 1PPS signal output to the front panel SMB and to the rear
  • Optional PPS IN when GPS not available
View product AMC004 Data Sheet

AMC003

AMC GPS Disciplined Oscillator

  • Single module, compact size (mid size or full size)
  • Accepts GPS 1PPS reference signal via front panel SMB connector
  • Provides 1PPS output to the front panel via SMB connector and to the rear
  • Provides precisely disciplined 30.72 MHz or 10 MHz (other frequencies are available upon request)
  • Provides the disciplined clock to the front panel via SMB connector and to the rear
  • Provides re-generated 1PPS signal even during holdover
  • Flexible clock input/output routing
  • Stratum 3 oscillator w/ automatic holdover
  • LED indication for Reference OK, Frequency lock, Phase lock, and holdover
  • IPMI 2.0 compliant
  • HPM.1
  • RoHS compliant
View product AMC003 Data Sheet

AMC002

AMC Telco/Fabric Clock Breakout

  • Single module, compact size (mid or full size option)
  • AMC v1 and AMC v2 clocking compliant
  • Selectable CLK1/TCLKA/TCLKC via SMB connector as input
  • Selectable CLK2/TCLKB/TCLKD via SMB connector as input
  • Selectable CLK1/TCLKA/TCLKC via SMB connector as output
  • Selectable CLK2/TCLKB/TCLKD via SMB connector as output
  • CLK3 (M-LVDS) or FCLKA (HCSL) option via SMB connector as output
  • Front panel clock transceiver enable switches
  • IPMI 2.0 compliant
  • HPM.1
  • RoHS compliant
View product AMC002 Data Sheet

AMC Clock & GPS Modules

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AMC005

AMC Time and Frequency with On-board GPS

AMC004

AMC Time and Frequency GPS Module

AMC003

AMC GPS Disciplined Oscillator

AMC002

AMC Telco/Fabric Clock Breakout