Curtiss-Wright / Systran SCRAMNet CTRSTDF Media Card
Curtiss-Wright / Systran Embedded Test Systems. Bandwidth: 6.5 MB/sec to 12 MB/sec depending on packet size.
- Model
- Curtiss-Wright / Systran CTRSTDF
- Calibration
- Available on request
- Price
- $450
- Status
- In stock
- RFQ ref
- CTRSTDF
This unit
The Curtiss-Wright/Systran SCRAMNet CTRSTDF Media Card is a fiber-optic and coaxial communication interface for deterministic, low-latency data sharing in real-time networked systems. This standard fiber-optic media access card enables rapid inter-node communication with transport delays as low as 250 nSec per node, supporting network bandwidths up to 16.7 MB/sec. Available in passive PMC, expanded, and direct-attached P2 form factors, the CTRSTDF maintains chassis shielding while providing external media connectivity for simulation, industrial control, and data acquisition applications.
Technical Specifications Data Transfer Performance
Maximum data throughput: 16.7 MB/sec (SCRAMNet+ series); 210+ MB/sec (SCRAMNet GT200)
Node latency: 250 nSec – 800 nSec (4-byte packets); 250 nSec – 1.5 µSec (16-byte packets) for SCRAMNet+ series
Network bandwidth: 6.5 MB/sec to 12 MB/sec depending on packet size
Per-node transport delay: 250 nSec Media and Connectivity
Transmission media: Coaxial (paired conductor) or fiber optic (62.5 µm core multimode)
Coaxial maximum node separation: 30 meters with SMA connectors
Standard fiber maximum node separation: 300 meters with ST connectors
Long-link fiber maximum separation: Up to 3500 meters (SCRAMNet+); up to 10 km (SCRAMNet GT200 with singlemode transceivers at 1300 nm)
SCRAMNet GT200 transceiver support: Industry-standard SFP modules (850 nm multimode for 300 m; 1300 nm singlemode for 10 km) Memory Configuration
Shared-memory options: 4 KB, 128 KB, 512 KB, 1 MB, 2 MB, 4 MB, 8 MB
SCRAMNet GT200 memory: 128 MB Environmental
Operating temperature: 0°C to 40°C
Key Features
Passive PMC, expanded, and direct-attached P2 configurations
Coaxial and fiber-optic connectivity with external media access
Conduction-cooled variants available for SCRAMNet GT200
Cabinet relocation kits for optimal fiber routing and status monitoring
Typical Applications Real-time simulation, deterministic industrial control systems, synchronized multi-node data acquisition, and low-latency distributed computing environments.
Compatibility & Integration Supports VME, EISA, ISA, and PCI architectures with legacy OS compatibility including VxWorks®, LynxOS™, Windows 95, and UNIX variants (HP-UX, IRIX, Digital UNIX).
Specifications
| Parameter | Value |
|---|---|
| Wavelength Range | 1300 nm, 850 nm |
Curtiss-Wright / Systran CTRSTDF — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Curtiss-Wright / Systran CTRSTDF. Calibration covers analog input channel accuracy and offset at all gain settings, analog output accuracy, digital I/O logic threshold verification, sample rate and timing accuracy, and trigger and synchronization bus functional verification. NI CompactRIO and PXI chassis also undergo backplane trigger line integrity check.. All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.
Common Curtiss-Wright / Systran CTRSTDF faults: power supply failure (cRIO-9073/9074), C-series slot connector wear, PXI chassis fan failure, GPIB interface failure on VXI controllers, BIOS/EEPROM corruption. NI CompactRIO most common faults are power supply failure on older cRIO-9073/9074 chassis and C-series module slot connector wear from repeated hot-swap cycles. PXI chassis fan failure is the most common wear item — chassis fans are field-replaceable. VXI embedded controllers most commonly develop EEPROM corruption and GPIB interface failure.
Curtiss-Wright / Systran CTRSTDF price
This Curtiss-Wright / Systran CTRSTDF is listed at $450. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Curtiss-Wright / Systran CTRSTDF calibration cost
NIST-traceable calibration for the Curtiss-Wright / Systran CTRSTDF is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Calibration for this instrument covers analog input channel accuracy and offset at all gain settings, analog output accuracy, digital I/O logic threshold verification, sample rate and timing accuracy, and trigger and synchronization bus functional verification. NI CompactRIO and PXI chassis also undergo backplane trigger line integrity check.. Turnaround is 1 to 3 business days after receipt. See full calibration details →
