Shanghai will be Asia Communication Technology Co., Ltd. introduced the low polarization of ultra-wideband 1250-1650nm SLED ultra-broadband light source. 
 The products -30dB/nm and -25dB/nm two specifications. 

 Product Features: 
 High output power 
 High stability 
 Ultra-Wideband 400nm output 
 Low polarization 

 Application: 
 Fiber optic sensors 
 Measurement of passive fiber optic devices 
 Fiber grating, DWDM, filter test 
 Fiber-optic measurement equipment 

 Parameter Unit 
 Center wavelength nm 1250 ~ 1650 
 Bandwidth nm, 400 
 Output power dB ≥ 7 
 Spectral density dB / nm, ≥ -30 
 Ripple dB, ≤ 0.2 
 Short-term power stability - ≤ of ± 0.01dB/15 min 
 Long power stability - ≤ ± 0.03dB / 8 hour 
 Spectral stability dBm / nm ≤ ± 0.05 (5 min) 
 Degree of polarization - ≤ 10% 
 Operating modes - CW 
 Pigtail - Single mode SMF-28 
 Fitting - FC / UPC or FC / APC 
 Operating Temperature ℃ 0 ℃ ~ 40 ℃ 
 Storage Temperature ℃ -20 ℃ ~ 70 ℃ 
 Power, power - 110/220V AC ± 10%, 50Hz, 20W 
 Size (L x W x H) mm 90 × 70 × 19 320 × 220 × 90 
 Shanghai will be Asia Communication Technology Co., Ltd. At the same time provide a high polarization of the 400nm bandwidth and 480nm bandwidth ultra-broadband light source. 
 Please contact our sales staff for consultation 
 Shanghai will Asia Communication Technology Co., Ltd. 
 Wu Jun 
 Tel 021-60547376 
 QQ120653492 
 Phone 18214765220 
 E-mail wujun@china-fiber.net