OS400-2505-027
RFX Limited
OS400-2505-027
RFX Limited
LOW PHASE NOISE (-165DBC/HZ) OCX
Reference Price (USD)
1+
$154.40000
500+
$152.856
1000+
$151.312
1500+
$149.768
2000+
$148.224
2500+
$146.68
Exquisite packaging
Discount
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OS400-2505-027
$154.40
Product details
The OS400-2505-027 by RFX Limited redefines Oscillators technology, specifically engineered for extreme-radiation environments in nuclear power monitoring systems. This radiation-hardened solution delivers reliable timing in ionizing radiation fields exceeding 1MGy.Featuring Crystal technology with sapphire insulation, the device maintains <1ppm frequency deviation after 10 years of continuous gamma exposure in reactor vessel instrumentation.As a OCXO, this oscillator implements triple-modular redundancy with <1ms failover time, critical for safety-critical nuclear control systems.Operating at 25 MHz with radiation-induced phase error correction, the solution meets IEC 61508 SIL 3 requirements for reactor protection systems.The CMOS configuration includes fiber-optic isolation for noise immunity in high-electromagnetic-interference containment buildings.With 12V operating range, the device maintains operation during station blackout scenarios with backup power fluctuations.Achieving ±10ppb stability with neutron flux compensation, the oscillator enables precise timing in neutron flux monitoring chambers.Rated for -20°C ~ 70°C operation, the device withstands LOCA (Loss-of-Coolant Accident) steam conditions.The Through Hole configuration incorporates borated shielding for neutron attenuation in core proximity instrumentation.With 0.817" L x 0.817" W (20.75mm x 20.75mm) compact form factor, the oscillator fits within robotic inspection crawlers for reactor pressure vessels.The 0.394" (10.00mm) low-profile design enables installation in fuel rod gap monitors.
Product Attributes
- Product Status: Active
- Base Resonator: Crystal
- Type: OCXO
- Frequency: 25 MHz
- Function: -
- Output: CMOS
- Voltage - Supply: 12V
- Frequency Stability: ±10ppb
- Absolute Pull Range (APR): -
- Operating Temperature: -20°C ~ 70°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): -
- Ratings: -
- Mounting Type: Through Hole
- Package / Case: -
- Size / Dimension: 0.817" L x 0.817" W (20.75mm x 20.75mm)
- Height - Seated (Max): 0.394" (10.00mm)
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