主要特性：
- 出纤功率 2W,4W,8W
- 对接光纤芯径 200μm
- 0.22N.A.
- 波长 808nm
- 指示光波长 650nm
- 客户可选:
- 光纤探测器
- 恒功保护电路.
- 多模
- 带制冷
- 可插拔
- 带指示光
- 带光纤探测器
应用领域：
医学
材料处理
Detailed Product Description
- 808nm laser module
- 650nm aiming beam integrated
- 4W output power
- 200 um core fiber coupled
- Internal TEC
Features:
-808nm wavelength
-8W Laser Diode Module with 650nm Aiming Beam,
-200um core fiber/detachable output
-customer option:
fiber sensor
constant power control circuit inside
Applications:
-laser pumping
-medical use
-material processing
|
Specifications (25oC) |
Symbol |
Unit |
F808D14CA-4.00W |
|
|
Optical Data |
CW-Output Power |
Po |
W |
4 |
|
Center Wavelength |
λc |
nm |
808 |
|
|
Tolerance of λ |
- |
nm |
±3,±10 |
|
|
Spectral Width (FWHM) |
Δλ |
nm |
<3 |
|
|
Temperature Drift of λ |
- |
nm/°C |
~0.3 |
|
|
Connector Data |
Designed for Fiber Core Diameter |
Wc |
µm |
200 |
|
Designed for Numerical Aperture |
N.A |
- |
0.22 |
|
|
Fiber Connector |
- |
- |
SMA-905 |
|
|
Electrical Data |
Operating Current |
Iop |
A |
5.0 |
|
Threshold Current |
Ith |
A |
0.8 |
|
|
Conversion Efficiency |
η |
% |
35~45 |
|
|
Slope Efficiency |
ηD |
W/A |
0.8~1.0 |
|
|
Operating Voltage |
Vop |
V |
2.1 |
|
|
Reverse Voltage |
Vre |
V |
2 |
|
|
PD Data |
Current |
Imo |
mA |
0.2~2.0 |
|
TEC Data |
Max. Current |
It |
A |
4.0 |
|
Max. Voltage |
Vt |
V |
9.8 |
|
|
Thermistor Data (1) |
Thermistor |
Rt |
(KΩ )/β(25oC) |
10±5%/3477 |
|
Aiming beam Data |
Output Power |
Pa |
mW |
>2 |
|
Wavelength |
λa |
nm |
650±10 |
|
|
Voltage |
Va |
V |
2.2, 5 (2) |
|
|
Current |
Ia |
mA |
<30 |
|
|
Others |
Operation Temperature |
Top |
°C |
10~30 |
|
Storage Temperature |
Tst |
°C |
-20~+80 |
|
|
Expected Lifetime |
MTTF |
h |
>10,000 |
|
|
Dimensions (fiber and connector not included) |
- |
mm |
44.5×31.8×18.0 |
|
|
Lead soldering Temperature |
Tis |
°C |
260(10 sec.) |
|
(1) Rt=R0·exp ( β(1/T-1/T0)), (T0=25oC=298K).
(2) With a constant power circuit inside.
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
