The AOCJY7TQ-X-100.000MHZ-5 is a high-precision Oven-Controlled Crystal Oscillator (OCXO) manufactured by Abracon LLC,

designed for applications requiring ultra-low phase noise and exceptional frequency stability. Below is an explanation of its working principle in end applications:

Key Technical Specifications

• Frequency: 100 MHz

• Frequency Stability: ±50 ppb (over -40°C to +70°C)

• Phase Noise:

  • -155 dBc/Hz @ 1 kHz offset

  • -170 dBc/Hz @ 10 kHz offset

• Output Waveform: Sine wave

• Power Supply: 12V

• Package: 6-DIP Module, 5 leads (Through-hole)

Working Principle in End Applications

1. Radar Systems (Military & Weather Monitoring)

• Function: Provides a stable clock reference for radar signal processing.

• Why OCXO?

  • Low phase noise ensures accurate Doppler shift detection in weather radars.

  • High frequency stability (±50 ppb) prevents drift in long-duration operations.

• Example: Used in marine radar and air traffic control (ATC) systems where timing precision is critical

2. Test & Measurement Equipment

• Function: Acts as a reference oscillator in spectrum analyzers, signal generators, and network analyzers.

• Why OCXO?

  • Ultra-low jitter (20 fs RMS) ensures precise signal generation and analysis.

  • Stable frequency under temperature variations guarantees measurement repeatability.

3. Military & Aerospace (COTS Applications)

• Function: Used in secure communication systems, GPS receivers, and electronic warfare (EW) systems.

• Why OCXO?

  • Resistant to environmental stress (e.g., vibration, shock, and extreme temperatures).

  • Low phase noise prevents signal degradation in encrypted communications

4. Telecommunications & Network Synchronization

• Function: Ensures clock synchronization in 5G base stations and optical transport networks (OTN).

• Why OCXO?

  • Minimizes timing errors in high-speed data transmission.

  • Long-term stability (±50 ppb) reduces the need for frequent recalibration.

5. High-End Computing & Data Centers

• Function: Provides timing for FPGA/ASIC clock distribution.

• Why OCXO?

  Functions

  1. Ultra-Stable Frequency Generation
     • Frequency: 100.000 MHz nominal frequency with ±50 ppb stability over the operating temperature range of -40°C to +70°C
     • Oven Control: Maintains crystal stability by thermally regulating the oscillator, minimizing frequency drift due to temperature fluctuations.
     • Low Phase Noise: Exhibits exceptional phase noise performance:
       • -161 dBc/Hz at 1 kHz offset and -170 dBc/Hz at 10 kHz offset from the 100 MHz carrier
       • Critical for applications sensitive to timing jitter, such as radar and communication systems.
  2. High-Quality Output
     • Sine Wave Output: Provides a tuned sine wave output into a 50Ω load, ensuring compatibility with RF and microwave systems
     • Low Power Degradation: Operates with minimal power loss, consuming 1.5 W during warm-up and 4.5 W at steady-state
  3. Robust Design
     • Surface-Mount Package: Housed in a 25.5 x 25.5 x 12.7 mm RoHS-compliant metal/ceramic package, optimized for thermal and electrical performance
     • Wide Voltage Range: Supports a supply voltage of 11.4 V to 12.6 V (nominal 12 V), ensuring reliability in diverse power environments
  4. Environmental Resilience
     • Extended Temperature Range: Operates reliably from -40°C to +70°C, suitable for harsh industrial and military conditions
     • ESD Protection: Compliant with ESD standards (HBM/CDM/MM: 2 kV/1 kV/200 V), safeguarding against electrostatic discharge

  Applications

  1. Military and Aerospace Systems
     • RADAR and Electronic Warfare: Provides stable timing for radar signal processing, enabling precise target detection and tracking in airborne, naval, and ground-based systems
     • Communications: Used in military radios and satellite modems to ensure secure, low-jitter data transmission in COTS (Commercial Off-The-Shelf) military applications
  2. Telecom and Cellular Infrastructure
     • 5G/6G Networks: Critical for base stations and network synchronization, ensuring seamless handoffs and low-latency communication in high-speed wireless systems
     • Backhaul Links: Supports microwave and fiber-optic backhaul networks, maintaining phase coherence over long distances

Who We Are
Founded in 2009, Berton Electronics Limited has grown into a globally recognized distributor of electronic components, trusted by enterprises, research institutions, and enthusiasts across 50+ countries.

 As an authorized partner to 500+ industry-leading brands—including TI, STMicroelectronics, NXP, XILINX, ADI,Microchip and Qualcomm—we specialize in bridging the gap between manufacturers and clients, delivering original, high-quality components for cutting-edge technologies.

Our Journey & Global Presence

From our roots in Shenzhen, we’ve expanded strategically to establish branches in Hong Kong and Singapore  enabling us to serve clients with localized support and streamlined logistics. 

Over 16+ years, we’ve built reliable partnerships with manufacturers in Europe, the U.S., Japan and South Korea, ensuring stable supply chains even for hard-to-source, military-grade, or obsolete components.

Our Commitment to Quality

Quality is our Number one focus . We hold ISO9001:2014 (Quality Management System) and ISO14001:2014 (Environmental Management System) certifications, ensuring every component (passive components and active components ) —meets strict industry standards. 

Our team of 200+ experts (5% with master’s degrees, 15% bachelor’s) combines technical expertise with market insights to solve your sourcing challenges.

What We Distribute 

As a broad-line stocking distributor of both active and passive components, we provide electronic components to commercial, industrial, and defense/aerospace clients. 

With access to millions of components, we specialize in integrated circuits, semiconductors, memory, microprocessors, transistors, resistors, and relays.

Have strong advantage Brands: ADI ,XILINX, TI, ST, Vicor ,Mini-circuit, Microchip, Infineon, and 500+ more.

Our Mission & Values

Mission: To maximize customer value through "integrity, quality, on-time delivery, and professional service."

Vision: To be the world’s most trusted one-stop partner for electronic components, driving innovation across industries.

Values: Reliability, expertise, agility, and long-term partnership.

Why Choose Berton Electronics limted?

Genuine Products: 100% original components with full traceability.

Global Sourcing: Access to 2M+ in-stock models and hard-to-find parts.

Fast Turnaround: Average delivery time of 2-5 days for in-stock items.

Tailored Solutions: Customized support for small businesses to Fortune 500 companies.

Let's work together 

Whether you need Iot components, automotive-grade ICs, or obsolete electronic components, we’re here to help. Contact our team today for a quote or to discuss your needs.