产 品 说 明                                                                                                                    

1300nm微型单模光纤耦合SLD高温模块/1300nm微型高温非制冷单模光纤耦合SLD光源模块

 

 

微型尾纤SLD模块系列极小化光纤传感器系统的尺寸。微型尾纤封装SLD模块是要求最小尺寸和高工作温度应用的理想光源。微型尾纤SLD模块系列由非制冷和制冷微型尾纤SLD模块组成。最大工作温度是+85ºC，可增加到+105ºC。

Model number：SLD 561 MINIBUT

 

特征：

- miniature uncooled package, only 10 x 4 x 8 mm frame

size, excellent for miniaturization of fiberoptic gyros

and other sensors

- developed for constant power mode operation;

excellent stability of fiber-to-SLD coupling block

- up to 0.5 mW ex SM fiber from -55 to +70 °C

up to 0.25 mW ex SM fiber from -55 to +85 °C

- extension of operation and storage temperature range

available upon request!

- very flat spectrum with residual Fabry-Perot modulation

depth below 2%

- PM fiber coupled versions available

 

技术指标

Parameter

Min

Typ.

Max

Output power ex SM fiber, mW, case @+25 °C

-

-

2.0

Output power ex SM fiber, mW, case @ +70 °C

0.5

-

-

Output power ex SM fiber, mW, case @ +85 °C

0.25

-

-

Forward current, mA

-

-

250

Forward voltage, V

-

-

2.0

PD monitor photocurrent at 0.5 mW SM fiber

output, mA

0.04

-

-

Peak wavelength*, nm (case @+25 °C)

1270

1300

1330

Spectrum width, FWHM, nm, (case @ +25 °C)

20

25

-

Residual spectral modulation depth, %

-

-

2.0

Operation temperature range, (case) °C

-55

-

+85

Storage temperature range, °C

-55

-

+85

* - peak wavelength at 1300 nm is not guaranteed if not additionally specified in

Purchase Order

 

Marking: SLD-561-MP-MINIBUT-(c)-PD

c – fiber SM or PM

Example: SLD-561-MP-MINIBUT-SM-PD

 

Attention: two package styles available with different baseplates,

please check package drawings