Datasheet > 30-8000-500-FL

30-8000-500-FL

更新时间： 2024-01-02 19:24:12

品牌	Logo	应用领域
捷迪讯 - JDSU		光纤栅泵
页数	文件大小	规格书
6页	265K
描述
Up to 660 mW Fiber Bragg Grating Stabilized 980 nm Pump Modules

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30-8000-500-FL 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
风险等级：	5.14	Base Number Matches：	1

30-8000-500-FL 数据手册

3000-FL SERIES

Table 3: Available Peak Wavelength Selection

(Tamb = ꢁ5 3°Cꢀ 50 mW < P < Pop)

Product Code

Minimum Peak Wavelength

Maximum Peak Wavelength

30-7402-xxx-FL

30-7602-xxx-FL

30-8000-xxx-FL

973.5 nm

975.0 nm

973.5 nm

975.0 nm

977.0 nm

985.0 nm

Table 4: Electro-Optical Performance

(BOLꢀTcase = 0 to 75°CꢀTLD = ꢁ5°Cꢀ -50 dB reflectionꢀ unless noted otherwise)

Parameter

Symbol

Test Condition

Minimum

Maximum

Threshold current

Laser diode temperature

Forward voltage

Ith

TLD

35 mA

30°C

2.6 V

20°C

If = Iop

Operating power

Pop

If = Iop

20 mW

Pop

Kinkfree output power

Wavelength

Pump in pump band

Spectral width

Wavelength tuning vs. temperature

Optical power stability

Pmax

λm

Ppump

ΔλRMS

Δλ/T

ΔP^f_t

If = Imax

Pump band = λm 1.5 nm

500 mW

973.5 nm

90%

660 mW

985 nm

2.0 nm

0.02 nm/°C

Over Pf range, DC to 50 kHz,

50 kHz sampling, T^case= 25°C

20 mW < P^op< 100 mW

100 mW < Pop < 600 mW

50 mW < P < Pop¹

50 mW < P < Pop²

If = Imax,TLD = 25°C, see table on next page

Tset = 25°C

2.5%

15%

1.15

10 µA/mW

Tracking error

Tracking ratio

Monitor diode responsivity

TEC cooling capacity

Thermistor resistance

Thermistor constant

I_BF

ΔTEC

Rth

-15%

0.85

1 µA/mW

50°C

9.5 kΩ

3600 K

10.5 kΩ

4200 K

1. The tracking error is defined as the normalized change of output power relative to the operating power over case temperature range (0°C to 75°C), at constant back-face monitor current corresponding

to the operating power at 25°C.

2. The tracking ratio is a measure of the front-to-back tracking when the output power is varied. On a plot of optical power versus back-face photocurrent, a straight line is drawn between the minimum

power (50 mW) and the operating power (P^op) points. The tracking ratio is defined as the ratio between measured optical power (shown as data points on the plot) to the value derived from the straight line.

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