ST815(1310/1550nm)
Description
ST815 Laser Source can suppo stable laser signal on many kinds of wavelength, it can recognize the fiber, test the fiber loss and continuity accurately, help to evaluate the transmission quality of fiber chain as well. It supplies the high performance laser source for field test and lab project development. With features of durable structure, large LCD display with backlight and friendly operation interface, the ST815 advanced stability handheld optical light source provides a lot of convenience for your field work. High stability of output power and quite stable output wavelength, it is an ideal instrument for optical network installation, trouble shooting, maintenance and other optical fiber related systems. It can be widely operated for LAN, WAN, CATV, remote optical network, ect. Cooperate with ST800H Optical Power Meter, it can distinguish fiber, test optical loss and connection, help to evaluate fiber transmission performance.
Features
Handhold, easy to operate
Two to Four wavelength optional
Continuous light, modulated light output
Output double wavelength through single tie-in
Output three or four wavelength through double tie-in
High stabilization
Auto 10minutes shut off function
Suppo FC, SC, ST adapter
Big LCD, intuitive, easy to use,
LED backlight switch on/off
Auto close back light in 8 seconds
Ni-MH rechargeable battery or 9V battery
Batteryvoltage display
Low voltage checking and shut off to save energy
Two to Four wavelength optional
Continuous light, modulated light output
Output double wavelength through single tie-in
Output three or four wavelength through double tie-in
High stabilization
Auto 10minutes shut off function
Suppo FC, SC, ST adapter
Big LCD, intuitive, easy to use,
LED backlight switch on/off
Auto close back light in 8 seconds
Ni-MH rechargeable battery or 9V battery
Batteryvoltage display
Low voltage checking and shut off to save energy
Fiberinthebox is your reliable supplier of optical light source, and all of it have been 100% tested before delivery. If you need this ST815D Stable Laser Source (1310/1550/1625nm) at a large quantity or have any problems or special requirement, please feel free to contact us. We will try our best to provide you the best service.
| Emitter type | Fabry_Perot LD/DFB-LD |
| Output wavelength switch (nm) | ST815 Wavelength: 1310±20nm, 1550±20nm |
| ST815B Wavelength: 1310±20nm, 1550±20nm, 1490±20nm | |
| ST815C Wavelength: 1310±20nm, 1550±20nm, 850±20nm, 1300±20nm | |
| ST815D Wavelength: 1310±20nm,1550±20nm, 1625±20nm | |
| Spectral width (nm) | ≤5 |
| Output optical power (dBm) | ≥-7 |
| Optical Output Mode | CW/270Hz, 1kHz, 2kHz |
| Optical Interface | FC, SC, ST |
| Power Stability (dB) (Short time) | ≤±0.05/15min |
| Power Stability (dB) (Long time) | ≤±0.1/5h |
| General specifications | |
| Working temperature (℃) | 0~40 |
| Storage temperature (℃) | -10~+70 |
| Weight (kg) | 0.22 |
| Dimension (mm) | 160×76×28 |
| Battery | 9V/160mAh NI-MH rechargeable battery or 9V dry battery, LCD display |
| Batteryworking duration (h) | 4 hours |
| Low voltage warning | ≤7.2V |
India
