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标题: Southern Photonics公司C & L波段可调谐激光器 [打印本页]

作者: 昊量光电 时间: 2011-11-16 16:40
标题: Southern Photonics公司C & L波段可调谐激光器
Southern Photonics 公司TLS150是一款高性价比的连续输出（CW）通讯波段可调谐激光器，输出线宽小于100kHz，调谐范围覆盖C波段及L波段，调谐精度为10ps（0.01nm）。借助其极具竞争力的价格，高输出功率和窄线宽及宽调谐范围TLS150被广泛应用于包括coherent detection of high speed complex modulation formats、DWDM、无源器件检测、光学他侧气集成等各种工业是科研领域中。为了方面DWDM测量，TLS150还可以工作在ITU-grid模式下。

特点:
C & L波段高调谐分辨率
ITU-Grid模式 s
窄线宽：100 kHz
高输出功率：13.5 dBm, 功率所有波厂上保持恒定
输出功率可调
独立工作或电脑控制两种方式

功能
一台电脑控制多台激光器
波长调谐显示及频率调谐显示
dBm及 mW 功率显示
对于双管激光器，各激光管独立操作
开关按钮

型号选择

TLS150-C
Single laser, C-band

TLS150-L
Single laser, L-band

TLS150D-CC
Dual laser, C-band + C-band

TLS150D-CL
Dual laser, C-band + L-band

TLS150D-LL
Dual laser, L-band + L-band

指标参数

Specifications:
C-Band
L-Band

Operating wavelength range
1527.60 - 1565.50 nm
1570.01 - 1608.76 nm

Operating frequency range
191.5 - 196.25 THz
186.35 - 190.95 THz

Wavelength tuning resolution (Front Panel)
1 GHz  (10 pm)

Wavelength Tuning resolution (PC Control)
100 MHz  (1 pm)

Wavelength step-size (ITU-grid mode)*
25 GHz  ( ~0.2 nm**)

Linewidth (FWHM), instantaneous***
<100 kHz

Side mode suppression ratio
55 dB typ (40 dB min)

Maximum optical output power
13.5 dBm  (22mW)

Minimum optical output power
7 dBm  (5mW)

Optical power accuracy
±1 dB

Frequency accuracy
±1.5 GHz

Polarization extinction ratio
>20 dB (100:1) at the PM fiber output

RIN for 13 dBm output power
<-145 dB/Hz

Output fiber type
FC/PC PM

Dimensions
230(W) x 260(D) x 100(H) mm

Weight
3 kg

PC interface method
USB 2.0

Minimum PC requirements
Pentium 4, 1 GB RAM, USB 2.0

Power supply
100-240 V 50-60 Hz

* When in ITU-grid mode, high resolution tunability is disabled and tuning is only allowed between 25GHz spacing ITU grid channels.

** Varies slightly depending on the wavelength

*** The laser uses a small FM dethering as part of its wavelength locking mechanism. The instantaneous linewidth is measured over a 1ms integration time.

All specifications are subject to change without notice. Please check with us for the latest specifications.

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