是
激光管
是
BOB
850nm 500/1000/2000mw
铜
光纤激光泵浦、红外夜视光源、*、照明
企业名:广州绿高电子科技有限公司
类型:生产企业
电话: 86 020 36981885
地址:广东广州中国广东广州市全国
| AL850-1w | |||
Parameter | min | t* | max | unit |
Laser characteristics |
|
|
|
|
CW output power | 1.0 |
|
| W |
Mean wavelength | 847 | 852 | 857 | nm |
Spectral width(90% integrated power) |
| <2.5 |
| nm |
Threshold current |
| 0.4 | 0.6 | A |
Operating current |
| 1.0 | 1.2 | A |
Operating voltage |
| 1.9 | 2.2 | V |
Slope efficiency | 1.0 | 1.2 |
| W/A |
Conversion efficiency | 50% |
|
|
|
Recommended case temperature | -10 | 25 | 50 | ℃ |
Storage temperature | -30 |
| 80 | ℃ |
Wavelength tuning vs. temperature |
| 0.3 |
| nm/℃ |
Lifetime | 10000 |
|
| hour |
Caution:
1、Safety:Laser light emitted from any diode laser is invisible and may be harmful
to the human eye. Avoid looking directly into the diode laser aperture when the
device is in operation.
2 *D:Always handle diode lasers with extreme care to prevent electrostatic discharge,
the primary cause of unexpected diode failure. You can prevent *D by always
wearing wrist straps, grounding all applicable work surfaces, and following
extremely rigorous anti-static techniques when handling diode lasers.
3、Operating Considerations:Operating the diode laser outside of its maximum ratings may cause
device failure or a safety hazard. Power supplies used with the component must be employed such
that the maximum peak optical power cannot be exceeded. CW diode lasers may be damaged by
excessive drive current or switching transients. When using power
supplies, the diode laser should be connected with the main power on and the output voltage at
zero. The current should be increased slowly while monitoring the diode
laser output power and the drive current. Device degradation accelerates with increased
temperature, and therefore careful attention to minimize the case temperature
is advised. A proper heat-sink for the diode laser on a thermal radiator will greatly enhance laser
life.
友情链接: 深圳市元东发电子有限公司