The 4.3-inch touch-screen workhorse for FTTx and secondary backbone testing
The NT5410 series OTDR adopts a 4.3-inch capacitive touch screen and integrates OTDR, event map, OPM, LS, VFL, insertion-loss test, RJ45 test, microscope and flashlight. The OTDR r…
The NT5410 series OTDR adopts a 4.3-inch capacitive touch screen and integrates OTDR, event map, OPM, LS, VFL, insertion-loss test, RJ45 test, microscope and flashlight. The OTDR reaches a maximum dynamic range of 30 dB and an 8 GB memory able to store more than 200,000 curves. A high-density polymer lithium battery with intelligent power-saving management gives more than 8 hours of measuring time and supports power-bank supply and charging. Powerful on-board analysis software provides accurate data for terminal testers. The series measures length, loss and connection quality of optical fibre and is widely used in FTTx, secondary backbone construction, maintenance and emergency repair, and in the production measurement of fibre and cable.
| Model | Type | Wavelength | Dynamic range |
|---|---|---|---|
| NT5410F1 (live test) | G.652 SM | 1550 ± 20 nm | 24 dB |
| NT5410F2 (live test) | G.652 SM | 1610 ± 20 nm | 24 dB |
| NT5410F3 (live test) | G.652 SM | 1625 ± 20 nm | 24 dB |
| NT5410F4 (live test) | G.652 SM | 1650 ± 20 nm | 24 dB |
| NT5410D1 | G.652 SM | 1310/1550 ± 20 nm | 26/24 dB |
| NT5410D2 | G.652 SM | 1310/1550 ± 20 nm | 30/28 dB |
| NT5410T1 | G.652 SM | 1310/1550/1625 ± 20 nm | 26/24/24 dB |
| Event dead zone | 1.5 m |
|---|---|
| ATT dead zone | 8 m |
| Test range | 0.1/0.3/0.5/1.25/2.5/5/10/20/40/80/125/260 km |
| Pulse width | 3/5/10/20/30/50/80/100/200/300/500/800 ns, 1/2/3/5/8/10/20 µs |
| Ranging accuracy | ±(1 m + sample interval + 0.005 % × test distance) |
| Linearity | ≤ 0.05 dB/dB |
| Max sample points | ≥ 160 k |
| Sample resolution | 0.03 m – 16 m |
| Loss resolution | 0.001 dB |
| Loss threshold | 0.20 dB |
| Range resolution | 0.001 m |
| Refractive index | 1.00000 – 2.00000 |
| File format | SOR standard file format |
| Loss analysis | 4-point method / 5-point method |
| Refresh rate | 3 Hz (typ.) |
| Laser safety class | Class 1M |
| Connector | FC/UPC (interchangeable SC, ST) |
| OPM wave range | 800 – 1700 nm |
|---|---|
| OPM calibration waves | 850/1270/1300/1310/1490/1550/1557/1625/1650 nm |
| OPM test range | −70 to +6 dBm (optional) / −50 to +26 dBm (standard) / −40 to +26 dBm (XGPON) |
| OPM resolution / uncertainty | 0.01 dB · ±5 % |
| OPM frequency / connector | CW/270/330/1 k/2 kHz · universal FC/SC/ST |
| LS wavelength / power | Consistent with OTDR · ≥ −5 dBm |
| LS stability / mode | CW ±0.5 dB/15 min · CW/270/330 Hz/1 k/2 kHz |
| LS laser safety class | Class 1M |
| Insertion loss test | Wavelength consistent with LS · supported |
| VFL wavelength | 650 nm ± 20 nm |
| VFL output power | 1 mW |
| VFL mode / connector | CW/1 Hz/2 Hz · FC/UPC (SC, ST) |
| VFL laser safety class | Class II |
| RJ45 cable tracking | ≤ 300 m · digital tracking · online and line-pair tracking |
| RJ45 cable length | ≤ 300 m |
| Display | 4.3 inches 800×480 IPS TFT-LCD, multi-touch capacitive |
|---|---|
| Power supply | AC/DC adapter 100–240 V, 50/60 Hz · lithium battery 3.7 V ≥ 5000 mAh |
| Data storage | 8 GB, ≥ 200,000 curves |
| Data interface | USB Type-C |
| Working temperature | −10 °C to +50 °C |
| Storage temperature | −40 °C to +70 °C |
| Relative humidity | 0 – 95 % non-condensing |
| Weight | ≤ 0.6 kg (battery included) |
| Size | 189 × 115 × 43 mm |
Host (battery included), adapter, data line, 8 GB TF card (built-in OTDR, analysis software / user's manual), user's manual, SC adapter, cable tracker & remote end, qualification certificate / service guarantee card, calibration certificate, cleaning cotton swabs, instrument backpack.
