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Magnetically Selected State-Optical Detection Technology
Frequency Reproducibility: ≤3E-13
Frequency Accuracy: ≤±5E-13
Long-term Stability: ≤2.7E-14/100,000s
Low Phase Noise: ≤115dBc@1Hz
Multiple Specifications Available (Standard Model / Professional Model)
10MHz, 100 MHz, 1PPS Outputs
Aging Rate: ≤5.0E-14 per day
Short-term Stability: ≤8.0E-13/τ-1/2 (1 to 1000 seconds)
Tens of thousands of seconds and daily stability: ≤1.0E-14
Volume: < 5L, Weight: < 5kg
Life Cycle: >10 years
1PPS Taming Function
Fast lock and tame, frequency accuracy better than 5E-11 within
300 seconds after power on
High stability: 6E-13/s
Low aging rate: ≤2.0E-12/day
Wide temperature operation
High-resolution digital frequency adjustment (5E-13)
1PPS Taming Function
Aging rate: <5E-12/day
Fast lock and tame, frequency accuracy better than 5E-11 within 300 seconds after power on
Ultra-thin card structure design, height 20mm
Wide temperature operation
1PPS Taming Function
Small Size, Lightweight
Pin Compatible with SA.31, SA.35, SA.55
Fast Lock and Taming, Frequency Accuracy
Better than 5E-11 within 300 Seconds after Power On
Tamed frequency accuracy <1E-12
Frequency stability <2E-12/s, optional <5E-13/sTiming
accuracy <5us@24h
Rapid taming
ST50 series ultra-low phase noise and high stability crystal oscillator, Frequency stability can be better than 1.5E-13/s, phase noise ≤-120dBc/Hz@1Hz
ST36 series small size, low phase noise and high stability crystal oscillator, small size, Frequency stability can be better than 3E-13/5, phase noise <-168dBc/Hz@1KHz)
ST20 series small size, low phase noise and high stability crystal oscillator, Frequency stability can be better than 1E-12/s, phase noise ≤-160dBc/Hz@1KHz
The ST14 Series
Ultra-small packaging design: The smallest low-noise oven-controlled crystal oscillator in the industry, with dimensions of 14mm * 14mm * 8mm.
Low phase noise design: -135dBc/Hz at 100Hz; -165dBc/Hz at 1KHz; -178dBc/Hz at 100Hz (100MHz).
Low power consumption design: Stable power consumption of 0.8W.
Excellent vibration resistance: Equipped with SC-cut TO-5 type low acceleration sensitivity vibration-resistant crystal oscillators, specifically designed for airborne and missile platforms.
The ST25 Series
Ultra-low phase noise design: -140dBc/Hz at 100Hz; -168dBc/Hz at 1kHz; -185dBc/Hz at 100kHz (for a 100MHz frequency).
High power output design: Output power can reach up to 18dBm.
High temperature stability: 100MHz: 5E-8 over the temperature range of -55°C to +85°C.
