When it comes to portable testing and measurement equipment, the EXFO FTB-150 stands out as a compact, field-ready test platform built for professionals in the telecom and fiber optic industry. If you’re looking for a device that offers exceptional performance, battery reliability, and field versatility, the FTB-150 is a solid investment.
Whether you’re upgrading, replacing, or simply searching for more info on its specs and compatible accessories (especially the battery), this blog post provides everything you need.
🔍 Why Choose the EXFO FTB-150?
The EXFO FTB-150 is designed for optical, Ethernet, and transport network testing in real-world, demanding environments. With a robust design and modular architecture, this platform has been used globally by technicians who need portability and performance on the go.
✅ Key Features:
- Durable construction for field conditions
- Modular testing capabilities – supports multiple modules
- Long-lasting battery life for extended testing sessions
- Compact and lightweight, ideal for transport
- Intuitive interface with touchscreen support
📊 EXFO FTB-150 vs. Modern Portable Test Platforms
| Feature | EXFO FTB-150 | Modern Equivalent (e.g., EXFO FTB-1 Pro) |
|---|---|---|
| Display | 7-inch color touchscreen | 10-inch high-res touchscreen |
| Battery Life | Up to 5 hours | Up to 8–10 hours |
| Weight | ~2.5 kg | ~2.3 kg |
| Supported Modules | OTDR, Ethernet, Transport | OTDR, iOLM, Ethernet, Advanced Transport |
| Operating System | Windows CE / Embedded | Windows 10 Embedded |
| Connectivity | USB, Ethernet | USB 3.0, Wi-Fi, Bluetooth, Ethernet |
| Portability | Good | Excellent (lighter, slimmer) |
| Price (used/refurbished) | Lower (~$1,000–1,500) | Higher (~$3,000+) |
🔋 Battery and Power Supply Considerations
One of the most important aspects of the FTB-150 is its battery performance. Over time, users may experience shorter runtime and will look for a replacement battery that matches the original specifications.
- Battery Model: Compatible Lithium-ion battery (depending on build)
- Voltage: Typically 11.1V
- Capacity: Ranges from 4400mAh to 6600mAh
- Installation: Easy to replace with screwdriver access
Pro Tip: Always choose certified replacement batteries to avoid damage to the unit and ensure long-term performance.
🛠️ Ideal Use Cases
- Fiber-to-the-home (FTTH) testing
- Metro and access network deployment
- Gigabit Ethernet troubleshooting
- On-the-go field diagnostics
With its modular design and field-ready durability, the EXFO FTB-150 continues to be a valuable asset for fiber optic technicians even in 2025.
💡 Conclusion: Is the EXFO FTB-150 Still Worth It?
If you’re looking for a cost-effective and reliable portable test platform, the EXFO FTB-150 still holds value—especially when refurbished and equipped with a new, high-capacity battery. For smaller teams or entry-level field technicians, it’s a practical choice that delivers professional results without breaking the bank.