Description
"ORTE7151-CXX-X is a DWDM laser for analog, using a DFB laser chip designed for RF applications,
providing wide range of standard ITU wavelengths, and can provide forward or return modules."
| Features | Applications |
| Using DFB laser chip and butterfly package "Standard ITU wavelength spacing reduces the equipment requirements of hubs and wide temperature range ensures stability in harsh environments" "Meets Telcordia GR-468-CORE standards and RoHS requirements covering DWDM bands" | narrowband transmitter cable TV system Fiber Optic Sensing System Various DFB test light sources |
| Optical/Electrical Characteristics | ||||||
| Parameter parameter | Symbol symbol | Test ConditionsTest Conditions | Min. minimum value | TypeTypical value | Max . | Unit unit |
| Threshold Current threshold current | Im | Tc=25℃,CW | one | one | 30 | mA |
| Operating Current | 1 | one | one | one | 120 | mA |
| Optical Output Power optical output power | Pp | Tc=25℃,Ip | 6,810 | - | - | mW |
| Monitor Operation Current monitor current | Iyon | Tc=25℃,CW | 10 | - | 200 | μA/mW |
| TEC Current cooling current | IrEc | one | one | - | 1.8 | A |
| Thermistor Resistance Thermistor |  ₁ | @25℃ | 9.5 | 10 | 10.5 | Q |
| Thermistor Temp.Coeff. Thermistor temperature coefficient | C1 | @25℃ | - | 4.39 | - | %/℃ |
| Peak Wavelength1 peak wavelength | . | 25℃,I₁=Ip | 1528 | 1563 | nm | |
| 3dB Bandwith 3dB Bandwidth | Bw | 25℃,I₁=lg | - | one | 0.12 | nm |
| SideMode Suppression Ratio side mode suppression ratio | SMSR | 25℃,I₁=Lp | 35 | one | one | dB |
| lsolation isolation | ISO | Tc=25℃,CW | 30 | - | dB | |
| Laser Relative Intensity Noise | RIN | 25℃,I₁=I | one | <-155 | dB/Hz | |
| Fiber Length | one | 1.0 | 1.5 | m | ||
| Fiber Core/Cladding/Buffer Fiber core/cladding/buffer layer | one | 9/125/900 | um | |||
| RF Characteristics | ||||||
| Parameter parameter | Symbol symbol | Test ConditionsTest Conditions | Min. minimum value | TypeTypical value | Max . | Unit unit |
| Composite Second Order mixed second order distortion | CSO | Tc=25℃,I₁=1 | 50 | one | one | dB |
| Composite Triple Beat | CTB | Tc=25℃,I₃=1 | 60 | one | one | dB |
| Carrier to Noise Ratio | CNR | Tc=25℃,I₁=1 | 51 | dB | ||
ORTE can provide 1550nm narrow linewidth laser, like high-power narrow linewidth laser, 1550nm Laser with high stability, and other customizable 1550nm narrow linewidth laser The features of the 1550 nm Narrow-Linewidth Laser from ORTE are output power up to 60mW and linewidth as low as 60KHZ, which can be used in lidar, remote sensing, and laser interferometry applications.
ORTE can provide 1310nm DFB lasers, like high efficiency 1310nm DFB laser, low power consumption 1310nm laser, and other customizable 1310nm DFB Lasers. 310nm DFB lasers from ORTE have the following features: directly modulated DFB laser compatible with OC-48 compatible pinouts, 59 channel PAL loading, up to 14 dBm optical power, Telcordia qualified, and covering the CWDM band. They can be used in 1310nm broadcast and narrowcast, CATV forward path, RF over fiber CATV, Fiber Sensor systems, and Various DFB test light sources.
ORTE can provide 980nm pump lasers, like 8pin mini Pumped Laser, 14pin 980nm Pumped Laser, High Power Pump Laser, and other customizable 980nm Pumped Laser. The 980nm Pumped Laser from ORTE has the following features: 14/8-pin butterfly package, with TEC and monitor photodiode(MPD), single mode fiber(H-1060)coupling, Telcordia GR-468-CORE, and RoHS Compliant. It can be used in CATV system.
ORTE can provide high brightness 1310nm SLED, temperature-stable SLED module, high-reliability light source, and other customizable SLED modules. ASE Light Source from ORTE has the characteristics of Low power consumption, Good temperature property, Compact Design: 60*60*20mm, Triple Output, and it can be applied to high-precision Fiber Optic Gyroscope and other fields.
Email :
info@orte-photonics.comPhone :
+86-20-61798333Fax :
+86-20-61798332Copyright by © 2024 ORTE Photonics Co.,Ltd
