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OPTILAB Optical Modulator DFB Series - DFB-1550-DM-4
| Type | DFB-1550-DM-4 |
| Series | DFB |
| Brand | OPTILAB |
| Specifications | Centre wavelength range: 1547-1550 typ. , Optical Output Power: 20 mW typ., Threshold Current: 20 mA max. at CW, Operating Current: 250 mA max. at CW, Forward Voltage: 1.6 V typ., Series Resistance: 25 Ω typ., Slope Efficiency: 0.16 mW/mA typ., Threshold Power: 0.15 mW, Monitoring Current: 0.10 mA min. 1.0 mA max. typ., Side mode rejection: 50 dB typ., Laser linewidth: 2 MHz typ., Rise/fall time (10%-90%): 100 ps typ., 3 dB S21 bandwidth: 4.5 GHz typ., In-band ripple (window): < ±1.5 dB, RF return loss: -10 dB from DC to 3 GHz, Optical isolation: 35 dB typ., Relative Intensity Noise: -150 dB/Hz, Fibre Optic Connector: FC/APC or other, Fibre Type: SMF-28 (standard), Operating Temperature: -30oC to +65 oC, Storage Temperature: -50oC to +75 oC, Reverse Voltage: 2 V, LD Current: 300 mA, PD Reverse Voltage: 20 V, PD Forward Current: 10 mA, TEC Voltage: 2.5 V, PD Forward Current: 10 mA. TEC voltage: 2.5 V, TEC current: 2 A |
| Created at | 2024-03-25 |
| Updated at | 2024-10-01 |
OPTILAB - DFB-1550-DM-4 - DFB Series - Optoelektronic
Centre wavelength range: 1547-1550 typ. , Optical Output Power: 20 mW typ., Threshold Current: 20 mA max. at CW, Operating Current: 250 mA max. at CW, Forward Voltage: 1.6 V typ., Series Resistance: 25 Ω typ., Slope Efficiency: 0.16 mW/mA typ., Threshold Power: 0.15 mW, Monitoring Current: 0.10 mA min. 1.0 mA max. typ., Side mode rejection: 50 dB typ., Laser linewidth: 2 MHz typ., Rise/fall time (10%-90%): 100 ps typ., 3 dB S21 bandwidth: 4.5 GHz typ., In-band ripple (window): < ±1.5 dB, RF return loss: -10 dB from DC to 3 GHz, Optical isolation: 35 dB typ., Relative Intensity Noise: -150 dB/Hz, Fibre Optic Connector: FC/APC or other, Fibre Type: SMF-28 (standard), Operating Temperature: -30oC to +65 oC, Storage Temperature: -50oC to +75 oC, Reverse Voltage: 2 V, LD Current: 300 mA, PD Reverse Voltage: 20 V, PD Forward Current: 10 mA, TEC Voltage: 2.5 V, PD Forward Current: 10 mA. TEC voltage: 2.5 V, TEC current: 2 A
