Brandywine - XMC SyncClock32 Advanced Switch Mezzanine Card Timing Module

  • 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

General Input Specifications
Input Signals IRIG A & B, NASA 36
Input Amplitude .25 to 10 Vpp
Input Impedance >10k Ω
Ratio 2:1 to 4:1
Frequency Error 100 PPM maximum
Code Sync Accuracy One microsecond
1PPS Input RS-422 or TTL, positive edge
1PPS Sync Accuracy 300 nanoseconds
External Event Resolution 100 nanoseconds–units year
Minimum Event Spacing None

General Output Specifications
IRIG B DC Shift TTL
Match Pulse Resolution TTL level at Start–Stop time
Microseconds–eight millisecond
Heartbeat Rate Interrupt, flag, TTL, negative going
Clock Divisor 2–65,535
Clock Input 1 MPPS
Default output 1 kPPS
BDC Time Microseconds–unit year on demand, zero latency 58 bits in two 32 bit words
Status Word 8 bits
Status Indicator LED's Flashes Coded Patterns
Interrupts External Event, RAM FIFO, Heartbeat, Match Time
Flags Dual Port RAM data ready, FIFO data ready, In sync, Heartbeat, Match Time, External Event
Connectors SMB, high density IEEE–1284
Mean Time Between Failures 141,000 hours per Mil-217-F, Notice 2, 25° C, ground benign

Physical
Dimensions 74mm X 1437.5mm single CMC
Type PCIe endpoint
Power Consumption +5 Vdc:    ±5%,150 mA maximum
+12 Vdc:  ±5%, 60 mA maximum
-12 Vdc:   ±5%, 25 mA maximum

Environmental
Temperature  
Operating 0°C to +70°C
Non-Operating -40°C to +85°C
Humidity To 95% without condensation

Options
GPS Sync Input (External) C/A code
GPS Sync Accuracy 100 nanoseconds
Position Accuracy 25 meters SEP
Tracking Satellites Twelve parallel channels
Antenna L1, 25' cable
Antenna Options Hi-gain: L1, mast mount, 100' cable
Input Code Isolation Transformer coupling
Input Codes IRIG G, XR3, 2137, IRIG E, 109-60
Output Codes (DSLS) IRIG A, NASA 36, IRIG G
External Event Inputs 8x TTL, Positive or Negative Edge
Have Quick Input Per ICD–GPS–060
Have Quick Output Per ICD–GPS–060
Binary Time Words Replaces BCD
Oscillator Upgrades Disciplined TCXO, 1 PPM
1 PPS 10 Vdc Input Sync input, +10 Vdc, 50 Ohms

More Product Information

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

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Brandywine - XMC SyncClock32 Advanced Switch Mezzanine Card Timing Module