TrueTime VME-SG (560-5608) High-Precision Signal and Time Generator VMEbus Card
The TrueTime VME-SG (P/N 560-5608) is a precision IRIG time code generator and distribution card for the VMEbus (IEEE 1014) backplane, commonly used in defense, aerospace, broadcast, and network timing infrastructure. It generates and distributes IRIG-B time code signals and provides GPS-synchronizable precision timing for VME-based systems. Outputs typically include 1PPS (one pulse per second), 10MHz frequency reference, and IRIG-B analog/TTL time code. This is a VME card (6U form factor) — a compatible VMEbus chassis is required and is not included. The unit has been tested and is confirmed working. Four units available; system integrators and bulk buyers welcome. This is a VME card (6U VMEbus form factor) — a compatible VMEbus chassis is required for operation and is not included.
| Brand | TrueTime |
| Model | VME-SG |
| MPN | 560-5608 |
| Type | VMEbus Time/Signal Generator Card |
| Standard | IEEE 1014.C-1 VMEbus |
| Quantity Available | 4 units (similar condition) |
| Condition | Used — Tested in Working Order |
Applications & Industries
- Precision Timing Systems: IRIG / time-code generation in test, telecom, and broadcast
- Defense / Aerospace: Time-stamping and precision timing in VME-based platforms
- Network Time Servers: Sync-generator card for NTP server time distribution
- Test & Measurement: High-precision signal/time reference in test racks
- Research Labs: Time-tagging acquisition data with sub-microsecond accuracy
Why Choose TrueTime?
TrueTime (now part of Symmetricom / Microchip) built the industry-standard precision time and frequency products used by GPS-disciplined NTP servers, broadcast facilities, and defense systems. The VME-SG (560-5608) is a precision-time source card that conforms to the IEEE 1014.C-1 VMEbus Specification — ideal for engineers and integrators maintaining or expanding existing VME timing infrastructure.
Key Specifications
- Model: VME-SG
- Part Number: 560-5608
- Bus Standard: IEEE 1014.C-1 VMEbus
- Function: Signal and time generator card / sync-generator
- Form Factor: VMEbus card
- Quantity: 4 units available — multi-quantity listing
- Condition: Tested, in working order, normal signs of use
Condition & Testing
These cards are in good condition showing normal signs of use, and are tested and guaranteed to be in working order. This is a quantity-4 listing — all four units are in similar condition, and the images represent one representative unit. 30-day money-back guarantee if not as described.
What's Included
- TrueTime High Precision VME-SG 560-5608 Signal and Time Generator Card (one unit per purchase)
- Quantity 4 available in similar condition — each buyer receives one card per purchase
Shipping
FREE shipping to the lower 48 states! Fast, reliable delivery with tracking. We do not ship to Alaska, Hawaii, Puerto Rico, APO/FPO, or internationally on this listing.
Returns & Buyer Protection
30-day money-back guarantee. Return for full refund if not as described or not satisfied. We stand behind the quality of our equipment.
Best Offer Enabled
Submit your best offer — we're open to reasonable negotiations for this quality item!
nemesissolutions16 | Portland, Oregon | Professional Liquidation
If an accessory is not pictured or mentioned, it is NOT included with this item. Equipment sold as-is unless noted otherwise.