S.L.Technology 광분배기 / 광증폭기 /광송수신기
증폭 효율이 높고, 잡음지수가 낮으며 편광의존도가 매우 작은 광전송 장비의 운용 파장대에 최적화된 제품입니다

광분배기

PLC SPlitter1

Same Coupling RatioSymbolUnit1x21x31x41x61x81x121x161x241x321x64
Center Wavelengthλcnm1310 & 1550
Wavelength BandwidthWBnm±40
Insertion Loss*
Max.I / LdB4.06.57.69.610.512.813.915.817.220.6
Typ.dB3.86.27.39.410.212.513.515.416.520.2
UniformityMax.UdB0.50.60.60.81.01.01.41.51.62.5
PDLMax.PDLdB0.20.230.25
DirectivityMin.DdB50
Temperature CoefficientMax.TCdB / ℃0.0030.0040.005
Operating Temperature Range**OTR-40 to +85
Storage Temperature Range**STR-40 to +85

Multimode Coupler

Parameter50um/125um62.5um/125umUnit
P GradeE GradeP GradeE Grade
Wavelength850 Or 1310nm
Insertion Loss≤ 8.5≤ 9.2≤ 7.8≤ 8.3dB
Uniformity≤ 1.0≤ 1.5≤ 1.0≤ 1.5dB
Directivity ≥ 40dB
Operating Temperature-40 ~ +85
Storage Temperature-40 ~ +85
Package Dimension3x54 – Sus & 250um Bare Fiber
mm
4x60 – Sus & 0.9mm tube
100x80x10 – ASB Box

Wavelength Independent Coupler

50/50 Coupling RatioSymbolUnitPremiumEconomic
Center Wavelengthλcnm1310 or 1550
Wavelength BandwidthWBnm± 10
Insertion Loss*Max.I / LdB3.43.6
Excess Loss*Typ.E / LdB0.070.1
UniformityMax.UdB0.61.0
Polarization Dependent LossMax.PDLdB0.10.15
DirectivityMin.D
dB50
Temperature CoefficientMax.TCdB0.002
Operating Temperature Range**OTRdB / ℃
-40 to +85
Storage Temperature Range**STR-50 to +85
Package Dimensions0nm3.0(Φ) x 54(L)
13.0(Φ) x 70(L)
2,317(W) x 85(L) x 7(H)

광증폭기

EDFA

Performance ConditionMin.Typ.Max.
Operating wavelength range (nm)15281563
Input power (pin) (dBm)-1.50+3.5
Output power (dBm)+4+5
Noise figure (dB)
Polarization dependent loss
(PDL)
(dB)0.3
Polarization dependent gain
(PDG)
(dB)0.3
Polarization mode dispersion
(PMD)
(ps)0.3
Pump power leakage(dB)-30
Output & input isolation (dB)
Return loss (dB)
Operating temp(℃)065
Storage temp(℃)-40+85
Operating humidity(%)+5+85
Power consumption,
Un-cooled pump
(W)1.5
Fiber typeSMF-28, 900μm loose tube
Connector typeSC or FC or LC
Connector polishUPC, or APC

EDFA2

Performance ConditionMin.Typ.Max.
Operating wavelength range (nm)15281563
Input power (pin) (dBm)-100+4
Output power (dBm)Pin=0dBm+13+23
Noise figure (dB)Pin = - 6dBm4.55.0
Polarization dependent loss
(PDL)
(dB)0.3
Polarization dependent gain
(PDG)
(dB)0.3
Polarization mode dispersion
(PMD)
(ps)0.3
Pump power leakage(dB)-30
Output & input isolation (dB)30
Return loss (dB)40
Operating temp(℃)065
Storage temp(℃)-40+85
Operating humidity(%)+5+85
Power consumption,
Un-cooled pump
(W)1.5
Fiber typeSMF-28, 900μm loose tube
Connector typeSC or FC or LC
Connector polishUPC, or APC

광산업 부품 및 모듈 전문 기업

광산업 부품 및 모듈 전문 기업