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{"title":"Janhoo 1270nm Gain Chip (RSOA) with Low Ripple and O Band for External Cavity","imgUrl":"https:\/\/img.ismap.com\/nimg\/5a\/34\/35ab67d5a10343a2504900d3cf07-200x200-1\/janhoo_1270nm_gain_chip_28rsoa_29_with_low_ripple_and_o_band_for_external_cavity.jpg","attrs":{"Brand Name":"JANHOO","Model Number":"JSA-S27R90P05","Place of Origin":"CHINA","Minimum Order Quantity":"5"}}
{"title":"Janhoo 830nm Gain Chip RSOA with Low Ripple and Infrared Band for External","imgUrl":"https:\/\/img.ismap.com\/nimg\/5a\/34\/35ab67d5a10343a2504900d3cf07-200x200-1\/janhoo_830nm_gain_chip_rsoa_with_low_ripple_and_infrared_band_for_external_cavity_lasers.jpg","attrs":{"Brand Name":"JANHOO","Model Number":"JSG-S83R98P40","Place of Origin":"CHINA","Minimum Order Quantity":"5"}}
{"title":"1550nm Gain Chip (RSOA) with Low Ripple and HR Reflectivity 95% for External","imgUrl":"https:\/\/img.ismap.com\/nimg\/5a\/34\/35ab67d5a10343a2504900d3cf07-200x200-1\/1550nm_gain_chip_28rsoa_29_with_low_ripple_and_hr_reflectivity_95_25_for_external_cavity_tunable_light_sources.jpg","attrs":{"Brand Name":"JANHOO","Model Number":"JSA-S55R95P01","Place of Origin":"CHINA","Minimum Order Quantity":"5"}}
{"title":"Janhoo 1060nm Low Ripple Infrared Band Gain Chip (RSOA) for Semiconductor","imgUrl":"https:\/\/img.ismap.com\/nimg\/5a\/34\/35ab67d5a10343a2504900d3cf07-200x200-1\/janhoo_1060nm_low_ripple_infrared_band_gain_chip_28rsoa_29_for_semiconductor_optical_amplifier.jpg","attrs":{"Brand Name":"JANHOO","Model Number":"JSA-S06R95P01","Place of Origin":"CHINA","Minimum Order Quantity":"5"}}
The Janhoo Gain Chip series is designed as a semiconductor optical element that serves as the optical gain medium in external cavity semiconductor lasers. JHBF offers both low reflectivity and high reflectivity types for the vertical facet side reflectivity. Products are available in Chip or COC (Chip on Carrier) formats, and can also be packaged into devices according to customer requirements.
Product Features
Proprietary chips with independent controllability
O band operation
Low ripple products
Applications
External cavity tunable light source (TLS)
Silicon photonics tunable light source
Technical Specifications
Parameter
Symbol
Working Conditions
Min
Typ
Max
Unit
Working current
Iop
250
300
mA
Forward Voltage
VF
1.2
2
V
Centre wavelength
λc
If=250mA,Tc=25℃
1270
nm
ASE Power
PASE
If=250mA,Tc=25℃
5
mW
ASE Ripple
Ripple
If=250mA,Tc=25℃
0.1
0.2
dB
Emission Angle
θR
26
°
Vertical Divergence Angle
θt
---
---
30
°
Horizontal Divergence Angle
θp
---
---
16
°
AR (Anti-Reflection) Reflectivity
RANG
0.01
%
HR (High-Reflection) Reflectivity
RNOR
90
%
Operating Temperature
TC
I=Iop
25
45
°C
Storage Temperature
Tstg
-40
---
85
°C
Chip Size
1000*400*100(±20)
μm
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2019
Total Annual:
5000000-6000000
Employee Number:
20~50
Ecer Certification:
Verified Supplier
Tianjin Janhoo Optoelectronics Co., Ltd.(Janhoo) is a high-tech enterprise specializing in the R&D and production of domestic semiconductor optical amplifiers (SOA). At present, the company has launched a variety of semiconductor optical amplifier (SOA) products covering wavelengths of 1060... Tianjin Janhoo Optoelectronics Co., Ltd.(Janhoo) is a high-tech enterprise specializing in the R&D and production of domestic semiconductor optical amplifiers (SOA). At present, the company has launched a variety of semiconductor optical amplifier (SOA) products covering wavelengths of 1060...