PM polarization-maintaining fiber receiving detector 780nm PD
features
5/125um polarization-maintaining fiber receiving
TO60 encapsulation
High linearity, high reliability
Compliance with RoHS standards
Main photoelectric performance index (T=25℃)
parameter | symbol | The minimum value | Typical values | The maximum | unit | instructions |
Working wavelength | λ | 780 | — | 950 | nm | |
The responsivity | R | 0.4 | 0.5 | A/W | 850nm | |
Dark current | Id | — | 0.3 | 1 | nA | Vr=5V |
TEC | Qmax | — | — | 0.6 | W | |
ImaxΔ | — | — | 0.9 | A | ||
Vmax | — | — | 1.2 | VΩ | ||
T | 40 | — | — | K | ||
NTC | — | 10 | — | K | ||
Performance parameters of polarization-maintaining fiber | ||||||
Cutoff wavelength | λcut-off | 600 | — | 750 | nm | |
The mode field diameter | Dia | 4.0 | 5.0 | 6.0 | um | @780nm |
attenuation | Att | — | — | 4.0 | dB/km | @780nm |
Take a long | P | — | — | 2.5 | mm | @780nm |
crosstalk | X-talk | — | — | -40 | dB | @780nm/4m |
Extinction ratio | ER | 20 | — | — | dB | |
Working temperature | Top | -40 | — | +85 | ℃ | |
For other details, please refer to the product specification or consult the sales staff.