SGX insertion loss/return loss tester is widely used in insertion loss and return loss test of optical fiber cable, optical passive device and optical fiber communication system.
【Features】
l single & multi mode in an organic whole, and the use of a machine in various ways.
It can measure the tail fiber of single-mode 1310 nm, 1550 nm and multimode 850 nm , and can be used as high stable light source, optical power meter, insertion loss meter, and return loss instrument.
l with operating system, can be directly connected to computers.
l support for multiple testing interface configuration.
l react quickly, ahead of the other factories, and can effectively improve production efficiency.
l 
with color recognition function, can be set threshold value, directly identify test resultsthrough the color divisional , effectively alleviate eye fatigue, and improve test speed.
l intelligent operation through a click is imple and convenient, so staff can learn swiftly, and master it proficiently.
l with the super circuit and thermal design, data stability is strong.Overall appearance effectively prevent dust so that it can prolong the service life of the machine.
【Parameter】
Return
loss | Working wavelength | 1310nm/1550nm |
Return loss range | 0 ~ 75 dB | |
Calibration wavelebgth | 1310nm/1550nm | |
Measuring accuracy | 0.25dB | |
Stability | 0.02dB/小时 ( @ 25℃) | |
Connector type | FC/APC | |
Insertoion loss | Wavelebgth range | 1310nm/1550nm/850nm |
Power range | +3dBm ~ -80 dBm | |
Measuring accuracy | 0.25dB | |
Display resolution | 0.001dB；0.001nw/μW/mW | |
Testing mode | Linearity/Non- Linearity | |
Connector type | FC/SC/ST/φ2.5mm/ φ1.25mm | |
Others | Power Supply | AC 100V-240V |
Storage Temperature | -5℃～+55℃ | |
Dimensions | 260mm×260mm×140mm | |
Weight(g) | 3kg |