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Fiber Optic OTDR EXFO FTB-1v2-750C-SM1 OTDR Tester 46/46 dB Long-Haul OTDR 750C
wavelenths:1310/1550nm
platform: FTB-1 V2
OTDR module: FTB-750C-SM1-OTDR
High dynamic range combined with high resolution for highly accurate fiber characterization
The FTB-1 version 2, available in standard (FTB-1v2) or Pro (FTB-1 Pro) model, is a light-weight compact test platform allowing field technicians to carry out dedicated optical, Ethernet, multiservice and radio frequency (RF) interference test applications simply and efficiently, thanks to its ultra-powerful processing and highly intuitive interface.

Applications and Modules:
The FTBx-750C is an OTDR with a high dynamic range of 46 dB and is designed to characterize metro and long-haul networks.
With its industry-leading level of resolution, the FTBx-750C is ideal to test long links and perform bidirectional measurements on transmission cables forhighly accurate fiber characterization.

SPECIFICATIONS | FTB-1 V2 Plaform |
Mainframe | Dual-core processor/4 GB RAM/Windows Embedded 8 Standard |
Display | Multitouch, wide-screen, color, 1280 x 800 TFT 203 mm (8 in) |
Interfaces | RJ45 LAN 10/100/1000 Mbit/s |
| Two USB 2.0 ports |
| One USB 3.0 port |
| Micro SD card slot |
| 3.5 mm headset/microphone port |
Storage | 64 GB internal memory (flash) |
Battery | Rechargeable Li-ion smart battery |
Power supply | AC/DC adapter, input: 100 – 240 V; 50/60 Hz; 2.5 A max, output: 24 V; 3.75 A |
FTB-1 V2 General Specifications:
Size (H x W x D) | With single-depth module | 210 mm x 254 mm x 66 mm |
With double-depth module | 210 mm x 254 mm x 96 mm | |
Weight(with battery) | 1.5 kg (3.3 lb) | |
Temperature | Operation | 0 °C to 50°C |
Storage | –40℃to 70℃ | |
Relative humidity | 0 % to 95 % non-condensing | |
FTB-750C OTDR module description
FTB-750C-SM1 | SM OTDR Module |
FTB-750C-SM1- OTDR module Specification
Wavelengths (nm) | 1310±20/1550±20 |
Dynamic range | 46/46dB |
Event dead zone (m) | 0.5 |
Attenuation dead zone (m) | 2.5 |
Distance range (km) | 0.1 to 400 |
Pulse width (ns) | 3 to 20 000 |
Linearity (dB/dB) | ±0.03 |
Loss threshold (dB) | 0.01 |
Loss resolution (dB) | 0.001 |
Sampling resolution (m) | 0.04 to 10 |
Sampling points | Up to 256 000 |
Distance uncertainty (m) | ±(0.75 + 0.0025 % x distance + sampling resolution) |
Measurement time | User-defined (maximum: 60 minutes) |
Typical real-time refresh (Hz) | 4 |
Stable source output power (dBm) | >1.5 |
Reflectance (dB) | ±2 |


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