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EXFO MAX-715B, 7-Inch Touchscreen, 2 USB Ports, Handheld OTDR
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EXFO MAX-715B Handheld OTDR
The MAX-715B from EXFO is a handheld last-mile OTDR. This optical testing device supports precise field characterization, featuring a 7-inch outdoor enhanced touchscreen that provides clear visibility under strong daylight. The display uses an 800/480 TFT panel that offers stable performance for various industrial environments. The OTDR includes two USB 2.0 ports that support direct data exchange. It also integrates an RJ45 LAN interface that supplies 10 or 100-megabit network access. The internal memory capacity is 2 gigabytes which supports storage of 20000 OTDR traces. The unit ensures consistent operation through efficient system handling. The battery meets Telcordia requirements which support dependable long duration tasks. The power design supports an AC DC adapter with a wide input voltage range for flexible deployment. The system requires a minimum 15 watt supply that maintains stable performance. The MAX-715B handheld unit uses a rechargeable lithium polymer battery that provides 12 hours of field activity.
The optical module supports wavelengths of 1310 ± 30/1550 ± 30 for accurate diagnostic work. The built in live port filter operates at 1625 nanometers with a high-pass greater than 1595 nanometers. The filter delivers more than 50 decibel isolation across the defined spectral band for secure evaluation. The dynamic range reaches 30 and 28 decibels which supports varied single-mode testing. The MAX-715B handheld OTDR provides a 1-meter event dead zone that supports improved resolution near the input end. The attenuation dead zone is 4 meters for reliable access network assessment. The distance range spans 0.1 to 160 which supports multiple deployment scales. The pulse width spans 5 to 20000 nanoseconds which accommodates long haul and short reach analysis.
The reflectance accuracy is ±2 dB which supports dependable return loss evaluation. The real time refresh rate is 3 Hz which ensures stable visual updates. The linearity is ±0.05 dB/dB which maintains consistent trace behavior. The loss threshold is 0.01 dB and the loss resolution is 0.001 dB. The EXFO MAX-715B handheld unit records up to 256 thousand sampling points which strengthens event detection. The distance uncertainty follows a defined calculation which enables consistent precision across extended routes. The handheld unit supports user defined measurements for specialized routines.
| Model | MAX-715B |
|---|---|
| Manufacturer | EXFO |
| Part Type | Handheld Single Fiber Unit |
| Display | 7-in outdoor-enhanced touchscreen, 800 × 480 TFT |
| USB Interfaces | Two USB 2.0 ports |
| LAN Interface | RJ45 LAN, 10/100 Mbit/s |
| Internal Memory | 2 GB (supports ~20,000 OTDR traces) |
| Battery Type | Rechargeable lithium-polymer |
| Power Input | 100–240 VAC, 50–60 Hz, 9–16 V DC-IN, 15 W minimum |
| Dynamic Range | 30 dB / 28 dB |
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Eligible returns may be accepted within 30 days at Apex Waves’ discretion. A 25% restocking fee applies; non-refundable and built-to-order products are excluded.
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