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- Honeywell
- 51201557-150
- Fiber Optic Coupler Module
- USA
- 30 x 110 x 112 mm
- 0.181kg
- Xiamen, China
- New & In Stock
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- 1-3 Working Days
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Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| [email protected] | |||
| Mobile | +8613620394314 | ||
| +8613620394314 | |||
| 13620394314 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Honeywell 51201557-150 Fiber Optic Coupler Module
Product Overview
The Honeywell 51201557-150 is a high-performance fiber optic coupler module designed for industrial and commercial applications requiring reliable optical signal transmission. It ensures efficient light coupling between optical fibers with minimal signal loss, making it ideal for harsh environments.
This module is part of Honeywell’s extensive fiber optics product line, known for durability and precision. It is widely used in automation, telecommunications, and sensing systems.
Key Parameters
| Parameter | Value |
|---|---|
| Model Number | 51201557-150 |
| Brand | Honeywell |
| Series | Fiber Optic Couplers |
| Dimensions | 30 x 110 x 112 mm |
| Weight | 0.181 kg |
| Operating Temperature | -40°C to +85°C |
| Wavelength Range | 800 nm to 1700 nm |
| Insertion Loss | ≤ 0.5 dB |
| Return Loss | ≥ 50 dB |
| Fiber Type Compatibility | Single-mode/Multi-mode |
| Connector Type | FC/PC (Standard) |
| Housing Material | Industrial-grade metal |
| Protection Rating | IP67 |
Product Features
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High-precision optical coupling for minimal signal degradation
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Rugged metal housing for durability in industrial environments
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Wide operating temperature range for versatile applications
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Low insertion loss and high return loss for optimal performance
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Compatible with both single-mode and multi-mode fibers
Applications
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Industrial automation systems
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Telecommunications infrastructure
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Military and aerospace communication
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Medical imaging equipment
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Oil and gas sensing applications
Advantages
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Reliability – Engineered for long-term performance in demanding conditions
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Versatility – Works across multiple wavelength ranges and fiber types
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Durability – Robust construction resists vibration, dust, and moisture
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Precision – Maintains signal integrity with low loss characteristics
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Compatibility – Standard connector types for easy integration
Recommended Related Models
Same Series (Fiber Optic Couplers)
| Model Number | Wavelength | Insertion Loss | Dimensions | Weight | Special Feature |
|---|---|---|---|---|---|
| 51201557-151 | 850-1550 nm | ≤ 0.6 dB | 30 x 110 x 112 mm | 0.181 kg | Enhanced temperature range |
| 51201557-152 | 1310 nm | ≤ 0.4 dB | 30 x 110 x 112 mm | 0.181 kg | Single-mode optimized |
| 51201557-153 | 1550 nm | ≤ 0.3 dB | 30 x 110 x 112 mm | 0.181 kg | Low polarization dependence |
| 51201557-154 | 800-1650 nm | ≤ 0.7 dB | 30 x 110 x 112 mm | 0.181 kg | Wideband operation |
| 51201557-155 | 980 nm | ≤ 0.5 dB | 30 x 110 x 112 mm | 0.181 kg | Pump laser compatible |
Popular Honeywell Models (Other Series)
| Model Number | Type | Key Parameter | Dimensions | Weight | Application |
|---|---|---|---|---|---|
| 51201560-200 | Fiber Optic Switch | 1×2 Switching, ≤ 0.8 dB | 35 x 120 x 100 mm | 0.220 kg | Network redundancy |
| 51201565-100 | Optical Attenuator | 0-30 dB Adjustable | 25 x 80 x 80 mm | 0.150 kg | Signal level control |
| 51201570-300 | Fiber Optic Sensor | -40°C to +125°C range | 20 x 90 x 60 mm | 0.120 kg | Extreme environment monitoring |
| 51201575-400 | Opto-isolator | 10 kV Isolation | 40 x 100 x 120 mm | 0.300 kg | High-voltage protection |
| 51201580-500 | WDM Module | 1310/1550 nm Separation | 30 x 100 x 110 mm | 0.190 kg |
Frequently Asked Questions (FAQ)
Q1: What is the typical lifespan of this fiber optic coupler?
A1: Under normal operating conditions, the module has a lifespan exceeding 100,000 hours.
Q2: Can it be used with plastic optical fibers?
A2: No, it is designed for glass fiber compatibility only.
Q3: Is the connector type customizable?
A3: Standard models come with FC/PC connectors, but SC/APC or LC versions can be special ordered.
Q4: How does temperature affect performance?
A4: Within the specified -40°C to +85°C range, performance remains stable with <±0.1 dB variation.
Q5: What cleaning methods are recommended?
A5: Use only approved fiber optic cleaning kits with alcohol-free solutions to avoid connector damage.
Q6: Does it support bidirectional communication?
A6: Yes, the coupler is inherently bidirectional with symmetrical performance.
Q7: Are mating adapters included?
A7: No, adapters must be purchased separately (Honeywell part# 51201559-001).
Q8: What’s the maximum pull force the connectors can withstand?
A8: 50N axial pull force is the rated maximum without performance degradation.
Q9: Is there a factory calibration certificate?
A9: Yes, each unit ships with traceable insertion loss measurements.
Q10: How should unused ports be protected?
A10: Always install protective dust caps (included) when ports are not in use.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.