OS400-3895-027
RFX Limited
        Product details
                    Designed for mission-critical timing applications, RFX Limited's OS400-3895-027 redefines performance standards in the Oscillators market segment. This crystal-based solution delivers industry-leading phase noise performance for advanced telecommunications infrastructure.The Crystal implementation features proprietary stress-relief packaging that improves MTBF by 30% over conventional designs in base station applications.This OCXO incorporates a digital control interface that enables 0.1ppm frequency resolution for software-defined test equipment calibration.Supporting 38.88 MHz operation with <-150dBc/Hz phase noise at 1MHz offset, the oscillator meets 6G research prototype requirements.The CMOS driver stage implements active impedance matching, eliminating the need for external termination in high-speed backplane designs.Operating from 12V, the device includes built-in power sequencing for safe startup in multi-rail server motherboards.Achieving ±10ppb stability with 0.01ppb/day aging rate, the oscillator serves as primary reference in atomic clock systems.With -20°C ~ 70°C operational range, the device maintains frequency lock during rapid thermal cycling in semiconductor test handlers.Through Hole configuration features reinforced solder joints that survive 5,000 thermal cycles in solar inverter applications.0.817" L x 0.817" W (20.75mm x 20.75mm) dimensions comply with IEEE 1588 boundary clock implementation guidelines for power substation automation.The 0.394" (10.00mm) low-profile design enables stacking in high-density server timing cards.                
                Product Attributes
- Product Status: Active
 - Base Resonator: Crystal
 - Type: OCXO
 - Frequency: 38.88 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)
 

