| Maximum Dynamic Range |
See 6420A OTDR Standard Module Specifications for details |
| Ranging Accuracy |
± (0.75 + sampling interval + 0.0025% x distance) (excluding refractive index placement error) |
| Distance |
0.25 mi to 1.31 mi (512 km to 0.4 km) (single mode); (850 nm multi-mode) |
| Pulse |
3 ns to 20480 ns (single mode); 3 to 1280 ns (850 nm multi mode) |
| Maximum Sampling Points |
256 k |
| Linearity |
0.03 dB/dB |
| Loss Resolution |
0.001 dB |
| Refractive Index Range |
1.00000 to 1.99999 (stepping 0.00001) |
| Distance Units |
Kilometer, meter, thousand of feet, feet |
| Display |
800 x 480, 7-inch TFT color LCD (standard capacitive touchscreen) |
| Optical Output Interface |
FC/UPC (standard, optional LC/UPC, SC/UPC, ST/UPC, FC/APC) |
| External Interface |
USB, Micro-USB, Headset, Micro SD |
| Power |
AC/DC adapter: AC100 V to 240 V, 50/60Hz, 1.5A DC: 13.5V±2V (2A); Internal lithium battery: 8 hours operating time |
| Maximum Power Consumption |
10W (non-charging) |
| Operating Temperature |
-14°F to 122°F (5°C to 50°C); battery charging: 41°F to 104°F (5°C to 40°C) |
| Dimensions |
7.7 in x 5.7 in x 2.0 in (19.5 cm x 14.5 cm x 5.0 cm) |
| Weight |
Approx. 2.0 lbs (0.9 kg) |
