U8523 1310/1550 nm Dual wavelength Insert/Return loss meter
U8523 1310/1550 nm Dual wavelength Insert/Return loss meter
U8523 1310nm/1550nm Dual wavelength Return loss meter and power meter is a compact, direct display instrument for the convenient measurement of return loss, insertion loss and power. With a single output port, the meter is very easy to use and ideal for fiber cable jumper manufacturers.
The U8523 is equipped with 1310nm/1510nm: two built-in laser sources The integration of a FC/APC ultra-low back reflection connector on the output port enables the use of hybrid jumpers to accommodate measurements with various connector types without compromising the return loss measurement range. When a device under test (DUT) is connected to the jumper and the DUT output is terminated, the return loss of the DUT will be displayed.
Specification
Model # | U8523 |
Sensor Element | InGaAs |
Operation Wavelength Range | 1310 / 1550 nm |
Power Range | + 5 ~ -70 dBm |
Return Loss Range | 0~60 dB |
Application Fiber Type | Standard SM |
Relative Accuracy – Return Loss | ± 0.4 dB |
Absolute Power Accuracy | ± 0.2 dB |
Relative Accuracy – Insertion Loss | < 0.02 dB Typical |
Interface | RS232 |
Power | 100 ~ 240 V AC |
Operation Temperature | 0～ +40℃ |
Storage Temperature | -30～+80℃ |
Recalibration Period | 2 years |
Dimensions | 245mm W×105mm H×320mm D |
Weight | 3.5 kg |