High Precision OCXO 20MHz with Ultra-Low Phase Noise

Product Overview

Our 20MHz Oven Controlled Crystal Oscillator (OCXO) delivers exceptional frequency stability and ultra-low phase noise performance, making it ideal for telecommunications, aerospace, and precision instrumentation applications.

Key Features

• Ultra-Low Phase Noise OCXO: -160dBc/Hz @1kHz

• Exceptional Frequency Stability: ±0.2ppm

• Wide Temperature Range: -40℃ to +85℃

• Compact Size: 14.4×9.2×6.5mm

Detailed Technical Specifications

Frequency Characteristics

Phase Noise Performance (OCXO Phase Noise Specs)

Output Characteristics

• Waveform: Square wave (15pF load)

• Voltage Levels: <0.4V (Low), >2.4V (High)

• Rise/Fall Time: <6ns

• Duty Cycle: 45%-55%

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Power Requirements

• Operating Voltage: 3.3V±5%

• Startup Current: <600mA

• Steady Current: <300mA (@25℃)

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Mechanical Specifications

• Dimensions: 14.4×9.2×6.5mm

• Weight: 2.2g

• Operating Temperature: -40℃ to +85℃

• Extended Range: -55℃ to +105℃ (special order)

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Environmental Durability

• Vibration Resistance: 10g, 10Hz-500Hz

• Shock Resistance: 50g, 1ms half-sine

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Applications

1. 5G base stations and telecom infrastructure

2. Satellite communication systems

3. Test and measurement equipment

4. Military and aerospace electronics

5. Precision timing systems

   
   

Why Choose Our OCXO?

• Industry-leading phase noise performance

• Exceptional frequency stability over temperature

• Compact form factor for space-constrained applications

• Reliable operation in harsh environments

Dimension

                                                                          High Precision OCXO 25MHZ