Brandywine - VME635091-SyncClock VME Time & Frequency Processor. Drop-In replacement for TTM635VME-91
-
6U, Single Width VME
-
Time Code Inputs
-
Time Code Output
-
1PPS Pulse Rate Output/Interrupt
-
Frequency Outputs (1, 5, 10 MHz)
-
External Event Capture/Interrupt
-
-
Programmable Periodic Output/Interrupt
-
Programmable Time Strobe Output/Interrupt
Brandywine Communications’ VME635091-SYNCCLOCK is a time and frequency processor module that provides precision time and frequency reference to the host computer and peripheral data acquisition systems. Time is acquired from time code signals, typically IRIG B. Time is displayed on the front panel (hours, minutes, seconds) via LED digits.
Central to the operation of the module is a disciplined 10 MHz oscillator and 100-nanosecond clock. Current time (days to 100 nanoseconds) can be accessed across the bus with zero latency, which allows for very high-speed time requests. The oscillator is rate matched (disciplined) to the input time source and drives the precision 10 MHz frequency output and time code generator circuitry. If the time source is lost, the module will continue to maintain time (flywheel).
Both time code generation and translation are supported. The generator supplies IRIG B time code output that is synchronized to the input time source. The translator decodes IRIG B time code inputs.
An event time capture feature provides a means of latching the time of an event input and/or generating a bus interrupt that is coincident with an external TTL pulse. The module can also be programmed to generate a periodic pulse rate/interrupt as well as to generate a strobe/interrupt at a single predetermined time.
More Product Information
-
Redundant design with multiple signal paths built in for high-availability.
-
12 expansion slots in the 2U version and 5 expansion slots in the 1U variant.
-
Industry-first GPS integrity checking
-
Unique optical crosslink architecture for either Master-Slave hierarchical setups or Master-Master crosschecking and failover
-
2U version is operated by an intuitive touch-screen interface, a first for any master clock system.
-
All components are hot-swappable and are dual redundant.
-
The Output Signal modules are hot-swappable from the front and minimize the need to disconnect cables.
-
1U 19” rack mount
-
Dual Redundant hot swappable Power Supplies
-
Dual GPS Disciplined Modules
-
IRIG’s A and B and NASA 36 time code inputs
-
+3.3V or +5V signaling
-
1PPS Sync input
-
External Event (Time Tag) input
-
Three programmable pulse rate outputs
-
Match Time output
-
Industrial Temperature Range option
-
Optional on-board GPS option
-
Optional HaveQuick input/output
-
Optional IRIG B time code output
-
Universal GPS , IRIG A, B, E, G, NASA36, and HaveQuick inputs
-
12 channel GPS receiver
-
16 programmable outputs for time codes and pulse rates
-
Output codes include NTP, IRIG A, B, E, G, H, NASA36, HaveQuick, 1PPS
-
Electrical time code input/output
-
Dual Independent Ethernet ports with integrated web server control
-
High Stability Oven Controlled Oscillator Standard
-
9-Digit Time Display
-
Redundant Hot Swappable Power Supplies
-
1U 19” rack mount
-
3/4 length board (1/2 size available w/o GPS input)
-
Optional Have Quick synchronization input
-
IRIG’s A and B and NASA 36 time code inputs
-
1PPS sync input
-
IRIG B output option
-
1PPS and time code inputs are redundant
-
Single-slot including GPS option
-
Zero latency time reads
-
External Event input (optional eight or sixteen inputs)
-
Match Time output
-
Programmable Heartbeat rate
-
Network Enabled Frequency Distribution Amplifier
-
Dual Frequency Inputs with Auto Failover
-
Low Phase Noise Reference Frequency Outputs
-
Programmable per channel amplitude
-
1U 19” rack mount
-
Redundant Hot Swappable Power Supplies
-
Versatile GPS Master Clock with IRIG-B reference input
-
Dual 10/100BaseT Network interface with Network Time Protocol (NTP)
-
Time Code Outputs, IRIG B, IRIG E, Have Quick
-
High Stability Ovenized oscillator is standard
-
Single string or dual redundant configuration
-
IRIG A & B, NASA 36 and 1 PPS inputs standard
-
HaveQuick sync option
-
Propagation delay compensation
-
Zero latency time reads
-
Match Time output
-
IRIG B time code output
-
External Event time tags
-
On-board GPS receiver option
-
User programmable heartbeat rate
-
IRIG A & B/IEEE-1344, and NASA 36 inputs standard
-
HaveQuick sync option
-
Propagation delay compensation
-
Zero latency time reads
-
Match Time output (P4)
-
IRIG B time code output option
-
External Event time tag (P4)
-
Three user programmable rates
-
Ruggedization option
-
Multi-pin Front Panel P4 I/O option
Brandywine Communications
Brandywine Communications Inc. offers superior products to the time and frequency marketplace. Our mission is to provide the finest equipment coupled with excellent before and after sale service. Our staff of dedicated professionals, based in Tustin, CA, represents over 100 years of collective experience in design, manufacturing and sales of precision time and frequency products. Many of our products are made here in the United States, which allows for quick turnarounds and custom design.
Products from Brandywine Communications range from components such as Oven Controlled Oscillators to complete timing systems like the top of the line High Performance Timing System (HPTS).
Several state-of-the-art time and frequency systems are available from Brandywine. The system product line includes single and dual-redundant models, GPS synchronization and a wide range of oscillator choices: TCXO, OCXO, high-stability OCXO and Rubidium types. GPS choices include both C/A code and SAASM models.
Brandywine also is the premier North American distributor of Oscilloquartz, a subsidiary of ADVA Optical Networking. Oscilloquartz is a premier synchronization supplier for telecommunications for wireline and wireless infrastructures throughout the world. This partnership creates a powerhouse of timing and telecommunications that expand Brandywine's services to their customers in the US and Canada.
We supply several major market segments including: Aerospace, US and Municipal governments, telecommunications, US military, power utilities, financial institutions, test ranges, automotive industry, healthcare and schools.
Brandywine Communications, Inc. is certified as a Small Business Organization with the United States Small Business Administration (SBA’s 8(a) Certification Program) and is registered on the System for Award Management (SAM.gov) website which makes us eligible for all awards or grants specified under this provision.
Contact Details
Brandywine Communications Inc. - Ultra-Precision Time & Frequency
2921 Daimler Street, Santa Ana, CA 92705, USA
Phone: +1-714-755-1050
Email: support@brandywinecomm.com