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Agilent/Keysight 81533B Optical Head Interface Module

SKU: 81533BCategories: Optical Component Test Systems
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The Agilent/Keysight 81533B is a high-performance optical power sensor designed for accurate and reliable power measurements in optical communication systems. It features a wide wavelength range and high sensitivity, making it suitable for various applications.

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$3,189.00

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Equipment info

The Agilent/Keysight 81533B Optical Head Interface Module bridges legacy optical sensors with current-generation mainframe systems. This single-channel interface module enables 815xx series optical heads to connect directly to 8153, 8163, and 8164 series mainframes, preserving investment in established optical measurement hardware while maintaining full compatibility with modern test architectures.

– Technical Specifications

• Channels: 1
• Dimensions: 12.4 in. length × 1.25 in. width × 2.7 in. height
• Weight: 0.6 kg (1.31 lbs) module; 1 kg (2.21 lbs) shipping
• Operating Temperature: 0 to 40°C, non-condensating
• Warm-up Time: 20 minutes
• Recalibration Interval: 2 years

– Key Features

• Single BNC analog signal output connector
• Compact form factor optimized for mainframe slot mounting
• Designed for long-term laboratory and industrial deployment
• No external power or auxiliary connections required

– Typical Applications

• Fiber optics power measurement and characterization
• Telecommunications system testing
• Research laboratory optical signal analysis
• Optical sensor integration in multi-instrument test setups
• Accurate optical power monitoring across extended wavelength ranges

– Compatibility & Integration

The 81533B interfaces the following optical heads with compatible mainframes:

• Optical Heads: 81520A, 81521B, 81524A, 81525A
• Mainframes: 8153, 8163, 8164

Direct mainframe slot installation eliminates external cabling, reducing measurement uncertainty and simplifying system configuration.

MPN

81533B

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Product Condition & Availability
Agilent/Keysight 81533B Optical Head Interface Module is in excellent working condition and has been thoroughly tested for performance and reliability. We offer both new and professionally refurbished options, depending on availability and customer preference.

 

Integrated Solutions & Deployment Support
Beyond individual products, Aumictech provides end-to-end solutions for manufacturing line deployment and test station setup. Our team can assist with system integration, configuration, and equipment selection tailored to your production requirements.

Trusted Industry Experience
With over a decade of experience, Aumictech is a recognized leader in RF and optical test equipment sales and services. All units are supported by our in-house calibration and repair facility based in Downingtown, PA, ensuring technical reliability and long-term value.

Customer Commitment
We’re committed to exceptional customer service, offering a 15-day return or replacement (ROR) policy for peace of mind. Our team is always available to assist with pre- and post-sale support.

Fast Shipping & Flexible Payments
We offer rapid global shipping through FedEx, UPS, and DHL, with most orders dispatched within 1–3 business days. Multiple secure payment options are available, including PayPal, ACH, wire transfers, and major credit cards.

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