HP 81657A Laser Module 1310/1550NM

( Brand: Hp ), ( Part Type: Laser Module ), ( Manufacturer Part Number: 81657A )

Review HP 1310/1550nm Laser Source Module

The HP 81657A 1310/1550nm Laser Module is a high-performance, compact, and versatile component designed for use in various applications, particularly in telecommunications and data center industries. This laser module employs a DFB (Distributed Feedback) laser diode, which delivers a coherent and highly monochromatic light beam at a wavelength of 1310nm or 1550nm, depending on the specific application requirement.

The laser module's design features an integrated thermoelectric cooler (TEC) for effective temperature management, ensuring stable and reliable operation under heavy workloads. It also includes a built-in electrical interface that supports both single-mode fiber and LC connector options, providing flexibility in integration with various optical transmission systems.

The HP 81657A 1310/1550nm Laser Module is known for its superior optical output power, with typical values ranging from 10mW to 20mW, depending on the specific model and configuration. This high power output allows for longer transmission distances and increased data transfer rates in fiber optic communication networks.

The laser module's compact form factor, combined with its rugged construction, makes it suitable for use in both benchtop and rack-mount applications. Its small size and lightweight design also contribute to reduced power consumption and lower thermal dissipation, contributing to overall energy efficiency.

The HP 81657A 1310/1550nm Laser Module is manufactured to meet stringent industry standards, ensuring high reliability and long-term durability. It undergoes rigorous testing and quality control processes to ensure consistent performance and compatibility with various transmission systems. This laser module is the ideal choice for applications that demand high-speed data transfer, long-distance communication, and reliable, stable laser performance.

The HP 81657A 1310/1550nm laser module is a high-performance component used in fiber optic communication systems. This laser module supports both 1310nm and 1550nm wavelengths, making it a versatile option for various applications. Here are some potential pros and cons of purchasing this laser module:

1. Dual-wavelength support: The ability to use both 1310nm and 1550nm wavelengths in a single laser module is a significant advantage. It allows for flexibility in designing and implementing fiber optic communication systems.

2. High performance: The HP 81657A is known for its high-performance characteristics, including low dispersion, low chirp, and high modulation bandwidth. These features contribute to efficient data transmission and better system performance.

3. Robust design: The laser module is designed to operate in harsh environments, with high temperature and humidity tolerance, making it suitable for various deployment scenarios.

4. Long lifetime: The laser diode used in this module is designed for a long lifetime, which translates to a lower maintenance requirement and fewer replacements over the life of the system.

1. Cost: As a high-performance, versatile laser module, the HP 81657A comes with a premium price tag. This might be a concern for smaller organizations or projects with limited budgets.

2. Size and weight: The laser module is relatively large and heavy compared to some other options on the market. This can impact the design and integration of the overall fiber optic communication system.

3. Complexity: The HP 81657A is a complex component that requires a good understanding of fiber optic communication systems to properly implement and use. Proper installation, maintenance, and troubleshooting may require specialized knowledge and expertise.

In conclusion, the HP 81657A 1310/1550nm laser module offers several advantages, including high performance, dual-wavelength support, and robust design. However, its premium cost, size, weight, and complexity might be potential drawbacks for some organizations or projects.

If your application demands high-performance, versatility, and robustness, the HP 81657A 1310/1550nm laser module is an excellent choice. However, if budget, size, or complexity are significant concerns, you may want to consider alternative options with lower specifications or simpler designs. Carefully evaluate your project requirements and constraints before making a decision.

Details:

Optical Interface: PC. This instrument includes the standard Agent optical interface. This Agent / HP 81657A 1310/1550nm Laser Source Module is used, and in excellent condition. The Agent 81000xI Series optical interface connectors are sold separately.

part #: 81657a prices

• $142.57-$8495.00

specifications detectoimage:

• brand: Hp
• part type: Laser Module
• manufacturer part number: 81657A

seller detectoimage:

• rating: 100.0%
• # reviews: 16635
• city: Champaign, Illinois

payments detectoimage:

• wallet: Paypal
• credit card: Mastercard

returns detectoimage:

• paid by: Buyer
• method: Money back
• time: 30 Days
• policy: Returns Accepted

offer detectoimage:

• started: April 29, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1
• best offers: True

general detectoimage:

• condition: Used
• Test, Measurement Inspection > Cameras Imaging > Other Cameras Imaging

shipping detectoimage:

• type: Calculated
• transit: 3-9 Days
• carrier: FedEx, UPS
• service: FedEx Ground or FedEx Home Delivery, FedEx Standard Overnight, UPS Next Day Air
• class: Standard, One-day
• cost: $17.89

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