S.L.Technology 광분배기 / 광증폭기 /광송수신기
증폭 효율이 높고, 잡음지수가 낮으며 편광의존도가 매우 작은 광전송 장비의 운용 파장대에 최적화된 제품입니다
광분배기
PLC SPlitter1
| Same Coupling Ratio | Symbol | Unit | 1x2 | 1x3 | 1x4 | 1x6 | 1x8 | 1x12 | 1x16 | 1x24 | 1x32 | 1x64 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Center Wavelength | λc | nm | 1310 & 1550 | ||||||||||
| Wavelength Bandwidth | WB | nm | ±40 | ||||||||||
| Insertion Loss* | Max. | I / L | dB | 4.0 | 6.5 | 7.6 | 9.6 | 10.5 | 12.8 | 13.9 | 15.8 | 17.2 | 20.6 |
| Typ. | dB | 3.8 | 6.2 | 7.3 | 9.4 | 10.2 | 12.5 | 13.5 | 15.4 | 16.5 | 20.2 | ||
| Uniformity | Max. | U | dB | 0.5 | 0.6 | 0.6 | 0.8 | 1.0 | 1.0 | 1.4 | 1.5 | 1.6 | 2.5 |
| PDL | Max. | PDL | dB | 0.2 | 0.23 | 0.25 | |||||||
| Directivity | Min. | D | dB | 50 | |||||||||
| Temperature Coefficient | Max. | TC | dB / ℃ | 0.003 | 0.004 | 0.005 | |||||||
| Operating Temperature Range** | OTR | ℃ | -40 to +85 | ||||||||||
| Storage Temperature Range** | STR | ℃ | -40 to +85 | ||||||||||
Multimode Coupler
| Parameter | 50um/125um | 62.5um/125um | Unit | ||
|---|---|---|---|---|---|
| P Grade | E Grade | P Grade | E Grade | ||
| Wavelength | 850 Or 1310 | nm | |||
| Insertion Loss | ≤ 8.5 | ≤ 9.2 | ≤ 7.8 | ≤ 8.3 | dB |
| Uniformity | ≤ 1.0 | ≤ 1.5 | ≤ 1.0 | ≤ 1.5 | dB |
| Directivity | ≥ 40 | dB | |||
| Operating Temperature | -40 ~ +85 | ℃ | |||
| Storage Temperature | -40 ~ +85 | ℃ | |||
| Package Dimension | 3x54 – Sus & 250um Bare Fiber | mm | |||
| 4x60 – Sus & 0.9mm tube | |||||
| 100x80x10 – ASB Box | |||||
Wavelength Independent Coupler
| 50/50 Coupling Ratio | Symbol | Unit | Premium | Economic | |
|---|---|---|---|---|---|
| Center Wavelength | λc | nm | 1310 or 1550 | ||
| Wavelength Bandwidth | WB | nm | ± 10 | ||
| Insertion Loss* | Max. | I / L | dB | 3.4 | 3.6 |
| Excess Loss* | Typ. | E / L | dB | 0.07 | 0.1 |
| Uniformity | Max. | U | dB | 0.6 | 1.0 |
| Polarization Dependent Loss | Max. | PDL | dB | 0.1 | 0.15 |
| Directivity | Min. | D | dB | 50 | |
| Temperature Coefficient | Max. | TC | dB | 0.002 | |
| Operating Temperature Range** | OTR | dB / ℃ | -40 to +85 | ||
| Storage Temperature Range** | STR | ℃ | -50 to +85 | ||
| Package Dimensions | 0 | nm | 3.0(Φ) x 54(L) | ||
| 1 | 3.0(Φ) x 70(L) | ||||
| 2,3 | 17(W) x 85(L) x 7(H) | ||||
광증폭기
EDFA
| Performance | Condition | Min. | Typ. | Max. | |
|---|---|---|---|---|---|
| Operating wavelength range | (nm) | 1528 | 1563 | ||
| Input power (pin) | (dBm) | -1.5 | 0 | +3.5 | |
| Output power | (dBm) | +4 | +5 | ||
| Noise figure | (dB) | ||||
| Polarization dependent loss (PDL) | (dB) | 0.3 | |||
| Polarization dependent gain (PDG) | (dB) | 0.3 | |||
| Polarization mode dispersion (PMD) | (ps) | 0.3 | |||
| Pump power leakage | (dB) | -30 | |||
| Output & input isolation | (dB) | ||||
| Return loss | (dB) | ||||
| Operating temp | (℃) | 0 | 65 | ||
| Storage temp | (℃) | -40 | +85 | ||
| Operating humidity | (%) | +5 | +85 | ||
| Power consumption, Un-cooled pump | (W) | 1.5 | |||
| Fiber type | SMF-28, 900μm loose tube |
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| Connector type | SC or FC or LC | ||||
| Connector polish | UPC, or APC | ||||
EDFA2
| Performance | Condition | Min. | Typ. | Max. | |
|---|---|---|---|---|---|
| Operating wavelength range | (nm) | 1528 | 1563 | ||
| Input power (pin) | (dBm) | -10 | 0 | +4 | |
| Output power | (dBm) | Pin=0dBm | +13 | +23 | |
| Noise figure | (dB) | Pin = - 6dBm | 4.5 | 5.0 | |
| Polarization dependent loss (PDL) | (dB) | 0.3 | |||
| Polarization dependent gain (PDG) | (dB) | 0.3 | |||
| Polarization mode dispersion (PMD) | (ps) | 0.3 | |||
| Pump power leakage | (dB) | -30 | |||
| Output & input isolation | (dB) | 30 | |||
| Return loss | (dB) | 40 | |||
| Operating temp | (℃) | 0 | 65 | ||
| Storage temp | (℃) | -40 | +85 | ||
| Operating humidity | (%) | +5 | +85 | ||
| Power consumption, Un-cooled pump | (W) | 1.5 | |||
| Fiber type | SMF-28, 900μm loose tube |
||||
| Connector type | SC or FC or LC | ||||
| Connector polish | UPC, or APC | ||||