Description
Overview
GAOTek return loss tester has Insertion loss and return Loss in fiber optic cable, optical passive components and fiber optic communications system. The unique insertion loss warning setting, different display colors to increase testing efficiency Linkage of the wavelength of the modes of optical light source and optical power meter, reducing operation procedure Easy to clean with dismountable design adaptors Various types of test connector.
Technical Specifications
| Operating Wavelength | 1310 nm or 1550 nm |
| Measurement Range | 0 dB to 75 dB |
| Calibrated Wavelength | 1310 nm or 1550 nm |
| Test Accuracy | 0.25 dB |
| Output Stability | 0.05 dB or hr (at 77 °F (25 °C) |
| Optical Interface | FC or APC |
| Calibrated Wavelength | 850 nm or 1310 nm or 1550 nm |
| Measurement Range | +3 dBm to -80 dBm |
| Test Accuracy | 0.25 dB |
| Display Resolution | Nonlinear: 0.001 dB; linear: 0.001 nw or μW or mW |
| Measurement mode | Linear and nonlinear |
| Connector type | Interchangeable, FC or SC or ST or 0.09 in (φ2.5 mm) universal or 0.049 in (φ1.25 mm) adapter |
| Power Supply | AC 100 V to 240 V |
| Operating Temperature | 23 °F to 131 °F (-5 °C to +55 °C) |
| Dimension | 10.2 in x 10.4 in x 5.51 in (260 mm × 265 mm × 140 mm) |
| Weight | 6.61 lb (3 kg) |