Polarization-maintaining erbium-doped fiber amplifier (EDFA-PM) is a series of fiber amplifier products dedicated to polarization-maintaining fiber systems. It has the advantages of full polarization-maintaining, high gain, and high power. It supports host computer software control, and is compact and easy to integrate. Customers need to provide desktop or modular packaging and accept parameter customization.
| Features | Applications |
| · All PM designs
· High gain factor · High output power |
· Fiber Communications
· Fiber Laser · Fiber Sensors |
Performance Specifications
| Optical Parameter | Unit | Typical Values | Remark | |
| Model | – | Small signal amplifier PA | Power amplifier BA | |
| Wavelength Range | nm | 1530~1565nm | C-band | |
| Input Power | dBm | -30~-20 | -6~-+3 | |
| Saturated output power | dBm | 14 | – | |
| – | 17/20/23 | |||
| Small signal gain factor | dB | 30 | 25 | @-3dBm input |
| Noise Figure | dB | 5 | ||
| Gain Flatness | dB | 3 | ||
| PER | dB | 23(Type), 20(Min) | ||
| Polarization Mode Dispersion | ps | 0.5 | ||
| Input/output Isolation | dB | >35 | ||
| Fiber Type | – | PM1550-XP panda | 1.0m length | |
| Optical Connector | – | FC/APC(Connector key is aligned to slow axis) | ||
| Control Mode | – | ACC | ACC/APCA | |
| Electrical and environmental parameters | Desktop | Module |
| Control Mode | Button | RS232 |
| Communication Interface | * Optional | DB9 Female |
| Power Supply | 100~240V AC, <30W | 5V DC, <15W |
| Dimensions | 260(W)×280(D)×120(H)mm | 125(W)×150(D)×20(H)mm |
| Operation Temperature Range | -5~+55°C | |
| Operation Humidity Range | 0~70% | |
Ordering Information P/N: ①-②-③-④-⑤-⑥
When you inquire, please provide the correct P/N number according to our ordering information, and attach the appropriate description would be better.
| ① | ② | ③ | ④ | ⑤ | ⑥ |
| EDFA | Operation Wavelength | Amplifier type | Output power(dBm) | Fiber Type | Package Type |
| C: C-band | PA: Small signal amplifier | Gain factor (dB): 30 | PM:PM1550 panda | M: Module
B: Desktop |
|
| BA: Booster Amplifier | Saturated output power (dBm): /17/20/23 |
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