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OPTILAB Optical Modulator DFB Series - DFB-B
| Type | DFB-B |
| Series | DFB |
| Brand | OPTILAB |
| Specifications | Number of DFBs: Up to 8 lasers in one unit, Available wavelength range: O-band: 1290-1330 nm, C-band: 1538-1564 nm. , Wavelength tuning range: ±1.5 nm, Output power: 50 mW max. in C-band 150 mW max. in O-band, Output power stability: ±0.2 dB over 8 hrs, Wavelength stability: ±5 pm over 8 hrs, Laser linewidth: < 3 MHz, Side-mode suppression: 45 dB typ., Optical isolation: 30 dB min. and Relative intensity noise: -145 dB/Hz max. Polarisation extinction ratio: 20 dB typ. (with PM fibre option), Channel output control: On/Off, DFB power output: 10% - 100% adjustable range, DFB wavelength tuning: ± 1.5 nm (from centre of wavelength), Operating temperature: 10oC to +50 oC, Storage temperature: -10oC to +70oC, Operating humidity: 0% - 85% RH. Power supply: 80-240 V, 43-63 Hz AC or 40-58 v DC (optional), Power consumption: 50W max, Case size: Benchtop, 14" x 12.5" x 3.5", Control/monitoring: LD current, output power, laser wavelength, Remote control: RS-232 via USB connector, Fibre optic connector: FC/APC; others optional Fibre type: SMF-28 for SM, PANDA for PM |
| Created at | 2024-03-25 |
| Updated at | 2024-10-01 |
OPTILAB - DFB-B - DFB Series - Optoelektronic
Number of DFBs: Up to 8 lasers in one unit, Available wavelength range: O-band: 1290-1330 nm, C-band: 1538-1564 nm. , Wavelength tuning range: ±1.5 nm, Output power: 50 mW max. in C-band 150 mW max. in O-band, Output power stability: ±0.2 dB over 8 hrs, Wavelength stability: ±5 pm over 8 hrs, Laser linewidth: < 3 MHz, Side-mode suppression: 45 dB typ., Optical isolation: 30 dB min. and Relative intensity noise: -145 dB/Hz max. Polarisation extinction ratio: 20 dB typ. (with PM fibre option), Channel output control: On/Off, DFB power output: 10% - 100% adjustable range, DFB wavelength tuning: ± 1.5 nm (from centre of wavelength), Operating temperature: 10oC to +50 oC, Storage temperature: -10oC to +70oC, Operating humidity: 0% - 85% RH. Power supply: 80-240 V, 43-63 Hz AC or 40-58 v DC (optional), Power consumption: 50W max, Case size: Benchtop, 14" x 12.5" x 3.5", Control/monitoring: LD current, output power, laser wavelength, Remote control: RS-232 via USB connector, Fibre optic connector: FC/APC; others optional Fibre type: SMF-28 for SM, PANDA for PM
