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Service & Repair of HP 70951B Optical Spectrum Analyzer OSA

Expert Technicians

Original Parts

Fast Turn-Arounds

Maintenance Plans

Expert Repair and Calibration Services for Agilent 70951B Optical Spectrum Analyzer at Wyoming Electronics Inc.

Wyoming Electronics Inc. is a leading provider of repair and calibration services for the Agilent 70951B Optical Spectrum Analyzer, an essential module for the mainframe 70004A, also known as part of the HP 71451B system. This high-performance analyzer is crucial in fields ranging from telecommunications to research, providing detailed spectral analysis and measurement of optical components. Our team of expert technicians utilizes the latest tools and technology to ensure that your Agilent 70951B operates at peak performance.

Comprehensive Solutions for Common Agilent 70951B Issues:

1. Operational Challenges:

  • Continuous Reboots and Boot Failures: We address firmware or hardware issues preventing the device from booting properly.
  • Display Issues: Repairs or replacements for non-functional displays to ensure clarity and functionality, even if external monitors are operational.
  • Optical Signal Detection Failures: We diagnose and fix problems within the optical detection path to restore functionality and accuracy.

2. Mechanical and Calibration Issues:

  • Stuck Power Button: Repair or replacement of mechanical parts to ensure smooth operation.
  • Calibration Failures: Both internal and external calibration processes are corrected to maintain measurement accuracy and reliability.
  • Optical Alignment Errors: Adjustments or repairs to the optical alignment system to correct deviations and ensure precision.

3. System Errors and Component Failures:

  • Slit Positioning System Error: Diagnosis and repair of the motor control system affecting resolution bandwidth adjustments.
  • Monochromator Errors: Troubleshooting and resolving issues with the monochromator to ensure accurate spectral dispersion.
  • Low Optical Power Readings: Enhancements or repairs to improve device sensitivity and measurement accuracy.
  • Wavelength Accuracy and Linearity Issues: Recalibration or component replacements to correct and enhance wavelength measurements.
  • Grating and Battery Errors: Addressing mechanical errors in the grating system and replacing defective batteries.

Service Process for Agilent 70951B:

  1. Initial Diagnostic Assessment:
    • A thorough examination to identify all issues affecting the performance of your 70951B.
  2. Comprehensive Service Proposal:
    • Detailed quotation covering all repairs, parts, and calibration services needed, along with cost and timeline estimates.
  3. Expert Repair and Calibration Execution:
    • Precision repairs using OEM parts and meticulous calibration to restore and enhance your device’s specifications.
  4. Quality Assurance Testing:
    • Extensive testing post-repair to ensure the analyzer meets all functional and performance standards.
  5. Delivery and Continued Support:
    • The fully restored unit is returned with a comprehensive report, and we provide ongoing support to address any future needs.

Why Choose Wyoming Electronics Inc.?

  • Deep Expertise: Our technicians are specially trained on the Agilent 70951B and similar high-end spectrum analyzers.
  • Advanced Diagnostics and Tools: We use state-of-the-art diagnostic equipment to identify and resolve issues efficiently.
  • Commitment to Quality: Dedicated to providing top-quality service that extends the life and enhances the performance of your equipment.
  • Fast Turnaround: Recognizing the importance of minimal downtime, we ensure quick and effective service solutions.

Steps to getting your 70951B fixed:
1) Fill our RMA form here, and ship us your defective 70951B
2) We will perform free evaluation and quote you with lead time
3) You will accept or decline the repair
4) We will repair and or return your 70951B

When calibrating the 70951B, we test the critical specifications that are shown below:

 

Specs for the 70951B: 

– Wavelength Range: 600 to 1700 nm.
– Dynamic Range: –50 dB >±1 nm.
– Wavelength Accuracy: ±1 nm.
– Wavelength Linearity: ±0.05 nm, for spans <40 nm.
– Wavelength Repeatability: ±0.005 nm.
– Polarization Dependency: ±2.5 dB (600 to 1700 nm).
– Unique double pass monochromator.
– Excellent amplitude accuracy, low polarization dependency.
– Optional current source output.
– Five modes of operation. 

Available Options:
Option 001 = Programmable Current Source
Option 003: Swept PDL kit for model 70951B ONLY                                                                                          
Option 002 = White Light Source
Option 009 = 9 um Input Connector
Option 051 = EDFA Test Personality
Option 052 = EDFA Time-Domain Test Personality

Applications:
The 70951B or the 71450A Optical Spectrum Analyzer is a diffraction-grating based optical spectrum analyzer that provides spectral measurements of optical power versus wavelength and advanced functions for measuring and characterizing optical components, amplifiers, LEDs, DBF lasers, and Fabry-Perot lasers.

Calibration Certificate included!

Get a Quote for Service


Call : 215-485-6313

sales@wyomingelectronics.net

Additional information

Brand

Model

Analyzer Type

Wavelength Range

MPN

Product Type

Trademark

Brand

HP / Agilent / Keysight

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