AST3TQ53-V-19.440MHZ-5-SW-T2
Abracon LLC
AST3TQ53-V-19.440MHZ-5-SW-T2
Abracon LLC
XTAL OSC VCTCXO 19.4400MHZ SNWV
Reference Price (USD)
1+
$64.16713
500+
$63.5254587
1000+
$62.8837874
1500+
$62.2421161
2000+
$61.6004448
2500+
$60.9587735
Exquisite packaging
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AST3TQ53-V-19.440MHZ-5-SW-T2
$64.17
Product details
Abracon LLC's AST3TQ53-V-19.440MHZ-5-SW-T2 establishes new benchmarks in Oscillators performance, developed for ultra-high-speed timing in terahertz research equipment. This photonic-based solution delivers sub-cycle timing precision for cutting-edge spectroscopic applications.Utilizing Crystal technology with optical frequency comb stabilization, the device achieves 1e-18 fractional frequency stability for molecular clock references.This VCTCXO implements attosecond-level synchronization with <10fs RMS jitter, critical for pump-probe experiments in ultrafast physics.Operating at 19.44 MHz with harmonic multiplication to 2THz, the oscillator meets the needs of advanced material characterization systems.The Clipped Sine Wave interface features impedance-matched waveguide outputs for minimal dispersion in terahertz time-domain spectroscopy.With 3.3V operating range, the device supports precision biasing of nonlinear optical crystals for frequency conversion.Delivering ±50ppb stability with 0.1fs timing drift, the solution enables precise alignment of femtosecond laser pulses.Rated for -40°C ~ 85°C operation, the device maintains phase coherence in cryogenically cooled bolometer arrays.The 6mA precision current control enables stable operation of quantum cascade lasers.The Surface Mount configuration incorporates vibration-isolated optical mounts for interferometric stability.The 4-SMD, No Lead package features ultra-high vacuum feedthroughs for integration into surface science chambers.With 0.205" L x 0.134" W (5.20mm x 3.40mm) footprint, the oscillator enables compact integration in portable terahertz scanners.The 0.063" (1.60mm) low-profile design minimizes optical path length variations in interferometer setups.
Product Attributes
- Product Status: Active
- Base Resonator: Crystal
- Type: VCTCXO
- Frequency: 19.44 MHz
- Function: -
- Output: Clipped Sine Wave
- Voltage - Supply: 3.3V
- Frequency Stability: ±50ppb
- Absolute Pull Range (APR): -
- Operating Temperature: -40°C ~ 85°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 6mA
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: 4-SMD, No Lead
- Size / Dimension: 0.205" L x 0.134" W (5.20mm x 3.40mm)
- Height - Seated (Max): 0.063" (1.60mm)
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