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LK-NY55D High Power DWDM DFB laser
- Gandeng Arus Langsung
- Luhur-Dinamis-Range
- Arus Ambang Rendah
- Kakuatan Kaluaran Tinggi
- Paket Kukupu 14pin
- Suhu Case Operasi: -20 nepi ka 70 ℃
- Reliability tinggi
- Nepi ka 100mw kaluaran kakuatan tinggi
- Polarisasi Ngajaga (PM) serat
Panjelasan Produk
LK-NY55D laser dirancang pikeun ngawula ka salaku kakuatan tinggi, panjang gelombang-spésifik optik emitter, nu idéal pikeun integrasi jeung hiji modulator éksternal dina CATV na DWDM sistem. Ieu utamana cocog pikeun aplikasi ngalibetkeun super trunking jeung distribusi. Panjang gelombang anu ditawarkeun ku séri ieu patuh kana standar ITU Grid dina hal spésifikasi rentang sareng saluran.
Séri ieu nganggo serat anu ngajaga polarisasi (PM) sareng gaduh gandeng arus searah (dc). Ieu ngawengku hiji Thermoelectric Cooler terpadu (TEC), a thermistor pikeun sensing suhu, sarta monitor photodiode pikeun ngawas kakuatan optik. modul ieu housed dina pakét kukupu 14-pin nu cocog sareng OC-48 perenah pin, sarta eta incorporates hiji isolator optik dina pakét sorangan.
Spesifikasi téknis
| Karakteristik Listrik / Optik (TC = 25 ± 3 ℃) | ||||||
|---|---|---|---|---|---|---|
| parameter | Sym. | Kaayaan | min | ngetik | Max | unit |
| prekuensi | f | - | 0.01 | - | 1 | ghz |
| Bandwidth (-3dB, I=200mA) | S21 | - | 1 | ghz | ||
| Kakuatan kaluaran optik | P | Vérsi 40 mW, T = Tset, IF = AbdiOPVérsi 50 mW, T = Tset, IF = AbdiOPVérsi 63 mW, T = Tset, IF = AbdiOPVérsi 80 mW, T = Tset, IF = AbdiOPVérsi 100 mW, T = Tset, IF = AbdiOP |
40 50 63 80 100 |
- | - | mW |
| Thershold ayeuna | Mitos | BOL | - | - | 40 | mA |
| Operasi ayeuna | Leres | Vérsi 40 mW, BOL Vérsi 50 mW, BOL Vérsi 63 mW, BOL Vérsi 80 mW, BOL Vérsi 100 mW, BOL |
- - - |
- - - |
280 350 450 580 650 |
mA |
| Tegangan operasi | Vop | BOL, abdiF = AbdiOP | - | - | 2.5 | V |
| Puncak panjang gelombang | λ | T = Tset, IF = AbdiOP | - | 1550 | - | nm |
| Inténsitas rative noise | rhine | - | - | - | -160 | dB / Hz |
| Rasio suprési sisi-mode | SMSR | 30 | - | - | dB | |
| Rasio kapunahan polarisasi | per | IF = AbdiOP | 17 | - | - | dB |
| Panjang gelombang ngalayang ngaliwatan TC jajaran | ∆λTOP | T = TOP | - | - | 40 | pm |
| Résistansi thermistor | Rth | TOP=25 ℃ | 9.5 | 10 | 10.5 | K |
| Thermistor Temp. Koéfisién | TCTH | TOP=25 ℃ | - | -4.4 | - | % / ° C |
| TEC ayeuna | Itec | -20 ℃ <TC<70 | -1.0 | - | 1.5 | A |
| tegangan TEC | Vtec | -20 ℃ <TC<70 | -2.0 | - | 3.0 | V |
| RF impedansi | zin | 40 MHz - 1002 MHz | 1 | - | 6 | Ω |
| Monitor PD ayeuna | Im | IF = IOP, VMPD = -5 V | 0.1 | - | 2.5 | mA |
| Monitor PD Arus poék (PD) | Id | IOP = 0 mA, VMPD = -5 V | - | - | 0.2 | uA |
| Has & Absolute Peunteun Maximum | |||||
|---|---|---|---|---|---|
| parameter | Sym. | Kaayaan | Mnt. | Max. | unit |
| Laser maju DC ayeuna | If | - | - | 750 | mA |
| tegangan sabalikna laser | V | - | - | 2 | V |
| Photodiode Reverse Tegangan | VR | - | - | 10 | V |
| hawa operasi | ka | - | -20 | + 70 | ° C |
| suhu Storage | Ts | - | -40 | + 85 | ° C |
| ESD | - | HBM: R = 1500 Ω, C = 100 pF | -500 | 500 | V |
Catetan: Kabéh chip laser asalna tina wafers nu geus Certified ngagunakeun loba wakil alat nu kudu ngahontal hiji ngahasilkeun ditarima pikeun burn-in.
● Data Biasa
● Skéma listrik
| kalungguhan# | fungsi | kalungguhan# | fungsi |
| 1 | Térmistor | 8 | GND |
| 2 | Térmistor | 9 | GND |
| 3 | LD-(Bias) | 10 | NC |
| 4 | PD anoda | 11 | GND(LD+) |
| 5 | katoda PD | 12 | RF DINA |
| 6 | Cooler + | 13 | GND(LD+) |
| 7 | Cooler- | 14 | NC |
● Dimensi jeung Pin (Unit: mm[inci])
Panyambung RF: SMA
● Émbaran Mesen
Lembar 1:
| Code | gambaran |
| 55 | DWDM High Power 14PIN pakét kukupu |
Lembar 2:
| Code | Kakuatan optik |
| 040 | 40mW |
| 050 | 50mW |
| 063 | 63mW |
| 100 | 100mW |
Lembar 3:
| Saluran | Frékuénsi (THz) | Panjang Gelombang Puseur (nm) | Saluran | Frékuénsi (THz) | Panjang Gelombang Puseur (nm) | |
| C01 | Sakur panjang gelombang custom dipikahoyong | C37 | 193.7 | 1547.72 | ||
| C02 | Non-ITU, 1547 nm – 1560 nm | C38 | 193.8 | 1546.92 | ||
| C03 | Non-ITU, 1557 nm – 1560 nm | C39 | 193.9 | 1546.12 | ||
| C04 | Non-ITU, 1530 nm – 1560 nm | C40 | 194 | 1545.32 | ||
| C15 | 191.5 | 1565.50 | C41 | 194.1 | 1544.53 | |
| C16 | 191.6 | 1564.68 | C42 | 194.2 | 1543.73 | |
| C17 | 191.7 | 1563.86 | C43 | 194.3 | 1542.94 | |
| C18 | 191.8 | 1563.05 | C44 | 194.4 | 1542.14 | |
| C19 | 191.9 | 1562.23 | C45 | 194.5 | 1541.35 | |
| C20 | 192 | 1561.41 | C46 | 194.6 | 1540.56 | |
| C21 | 192.1 | 1560.61 | C47 | 194.7 | 1539.77 | |
| C22 | 192.2 | 1559.79 | C48 | 194.8 | 1538.98 | |
| C23 | 192.3 | 1558.98 | C49 | 194.9 | 1538.19 | |
| C24 | 192.4 | 1558.17 | C50 | 195 | 1537.4 | |
| C25 | 192.5 | 1557.36 | C51 | 195.1 | 1536.61 | |
| C26 | 192.6 | 1556.55 | C52 | 195.2 | 1535.82 | |
| C27 | 192.7 | 1555.75 | C53 | 195.3 | 1535.04 | |
| C28 | 192.8 | 1554.94 | C54 | 195.4 | 1534.25 | |
| C29 | 192.9 | 1554.13 | C55 | 195.5 | 1533.47 | |
| C30 | 193 | 1553.33 | C56 | 195.6 | 1532.68 | |
| C31 | 193.1 | 1552.52 | C57 | 195.7 | 1531.9 | |
| C32 | 193.2 | 1551.72 | C58 | 195.8 | 1531.12 | |
| C33 | 193.3 | 1550.92 | C59 | 195.9 | 1530.33 | |
| C34 | 193.4 | 1550.12 | C60 | 196 | 1529.55 | |
| C35 | 193.5 | 1549.32 | C61 | 196.1 | 1528.77 | |
| C36 | 193.6 | 1548.51 | C62 | 196.2 | 1527.99 | |
Lembar 4:
| Code | gambaran |
| PM | PM-FC / konektor serat APC, 0.9mm, panjangna 1m |
● Pancegahan
Radius bending serat teu kurang ti 20 mm pikeun nyegah serat ruksak.
Pastikeun facet gandeng serat beresih saméméh nyambungkeun ka opto-circuit.
Perlindungan ESD anu cocog diperyogikeun dina panyimpenan, transportasi sareng panggunaan.
aplikasi
CATV
DWDM
Bébas Spasi Optik
Super trunking sareng distribusi,
Pangiriman Sinyal dina Jaringan Optik
