980nm 500mW SM Pump Laser Diode
Box Optronics owns the factory and supports 980nm 500mW SM Pump Laser Diode.
Wavelength optional: 1060nm or other
Output power customized: 5mW or other
The 980nm pump module utilizes a planar construction with chip on subcarrier. The high power chip is
hermetically sealed in a epoxy-free and flux-free 14-pin butterfly package and fitted with a thermistor,
thermoelectric cooler, and monitor diode.
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Product Description
1.Ordering information
| BFLD | -XXXF | -XX | XX | -XX | X |
| Laser | Wavelength | Output power | Fiber type | Connector type | Loose tube |
| Pump | 974: 974nm | 1H: 100mW | SM : Single mode | FA : FC/APC | Null: Bare fiber |
| Laser | 976: 976nm | 2H: 200mW... | PM : Polarization maintaining | SA : SC/APC N0: Null | 1: Loose tube |
|
|
|
6H: 600mW |
|
|
|
Own factory, support customized.
Hot: 980nm 500mW SM Pump Laser Diode
Hot: 980nm 500mW SM Pump Laser Diode
2.Features of 980nm 500mW SM Pump Laser Diode
Kink-free operating power up to 500mW;
epoxy-free, and flux-free 14-PIN butterfly package with SM Hi1060 or PM fiber;
Fiber Bragg grating stabilization, Wavelength selection available;
Integrated thermoelectric cooler, thermistor, and monitor diode.
epoxy-free, and flux-free 14-PIN butterfly package with SM Hi1060 or PM fiber;
Fiber Bragg grating stabilization, Wavelength selection available;
Integrated thermoelectric cooler, thermistor, and monitor diode.
3.Applications of 980nm 500mW SM Pump Laser Diode
Dense wavelength division multiplexing(DWDM) erbium doped fiber amplifiers(EDFA);
Reduced pump-count EDFA architectures;
Very long distance cable television(CATV) trunks and very high node count distribution.
Reduced pump-count EDFA architectures;
Very long distance cable television(CATV) trunks and very high node count distribution.
4.Electro-Optical Characteristics
| Parameters | Symbol | Min. | Typ. | Max. | Unit | Notes |
| LD Threshold current | ITH |
|
90 | 110 | mA | CW |
| Output power | PF |
|
|
500 | mW | If(BOL)<900mA |
| LD Forward current | IF |
|
|
1000 | mA | PF=Rated Power |
| Kink free power | PKINK | 450 |
|
|
mW | >= 1.2*Rated Power |
| Kink free current | IKINK | >= 1.2*If(BOL) | mA | [ 1] | ||
| LD Forward voltage | VF |
|
|
2.5 | V | PF=Rated Power |
| Center wavelength | λC | 973 | 974 | 975 | nm | Peak,PF=Rated Power |
|
|
|
975 | 976 | 977 |
|
|
| Peak wavelength turning | △λp/△Tamb |
|
|
0.02 | nm/℃ | T: FBG Temp. |
| Spectrum width | △λ |
|
|
2 | nm | RMS@-13dB |
| Spectrum stability |
|
-0.5 |
|
0.5 | nm | PF=Rated Power,t=60s |
| Monitor responsivity | IM/PF |
|
1 | 20 | uA/mW | VPD=5V,PF=Rated Power |
| Monitor responsivity stability |
|
|
|
20% |
|
@All Operating Temp. |
| Monitor dark current | ID |
|
|
50 | nA | VPD=5V |
| TEC Current | ITEC |
|
|
2 | A | TCASE=75℃ |
| TEC Voltage | VTEC |
|
|
3.5 | V | TCASE=75℃ |
| TEC Modual power consumption | P |
|
|
5 | W | TCASE=75℃ |
| Power stability >20mW 10-20mW3.5-10mW |
|
|
|
0.20.51 | dB | Peak-to-peak,t=60s,DC to 50kHz sampling,TC=25℃ |
| Tracking error | TE | -0.5 |
|
0.5 | dB | TC=-5~75℃ ,Refered to [2] |
| Thermistor resistance | RTH | 9.5 | 10 | 10.5 | Kohm | TSTG=25℃ |
| Thermistor B constant | BTH |
|
3900 |
|
k | TSTG=25℃ |
5.Shipping
Lead time: 2-3 weeks after we received your payment.
If urgently needed, please ask if it's in stock.
If urgently needed, please ask if it's in stock.
Click here → 980nm 500mW SM Pump Laser Diode
For more details please contact us or provide your inquiry in the form below. We will reply to you in 24 hours.
For more details please contact us or provide your inquiry in the form below. We will reply to you in 24 hours.
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