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LK-NY55D ሃይ ፓወር DWDM DFB ሌዘር
- Direct Current Coupling
- ከፍተኛ-ተለዋዋጭ-ክልል
- Low Threshold Current
- ከፍተኛ የውጤት ኃይል
- 14pin Butterfly Package
- Operating Case Temperature: -20 to 70℃
- ከፍተኛ አስተማማኝነት
- Up to 100mw high power output
- Polarization Maintaining (PM) fiber
የምርት ማብራሪያ
LK-NY55D laser is designed to serve as high-power, wavelength-specific optical emitter, which is ideal for integration with an external modulator within CATV and DWDM systems. It is particularly suited for applications involving super trunking and distribution. The wavelengths offered by this series adhere to the ITU Grid standards in terms of both range and channel specifications.
This series comes with polarization-maintaining (PM) fiber and features direct current (dc) coupling. It includes an integrated Thermoelectric Cooler (TEC), a thermistor for temperature sensing, and a monitor photodiode for optical power monitoring. The module is housed in a 14-pin butterfly package that is compatible with the OC-48 pin layout, and it incorporates an optical isolator within the package itself.
የቴክኒክ ዝርዝር
| የኤሌክትሪክ / የኦፕቲካል ባህሪያት ( ቲC = 25 ± 3 ℃ ) | ||||||
|---|---|---|---|---|---|---|
| የልኬት | ሲም። | ሁኔታ | ዝቅተኛ | ዓይነት | ከፍተኛ | አሃዶች |
| መደጋገም | f | - | 0.01 | - | 1 | Ghz |
| Bandwidth (-3dB, I=200mA) | S21 | - | 1 | Ghz | ||
| Optical output power | P | 40 mW version, T = Tset, IF = እኔOP50 mW version, T = Tset, IF = እኔOP63 mW version, T = Tset, IF = እኔOP80 mW version, T = Tset, IF = እኔOP100 mW version, T = Tset, IF = እኔOP |
40 50 63 80 100 |
- | - | mW |
| የተርሾልድ ጅረት | እ.ኤ.አ | ቦል | - | - | 40 | mA |
| የአሠራር ጅረት | Iop | 40 mW version, BOL 50 mW version, BOL 63 mW version, BOL 80 mW version, BOL 100 mW version, BOL |
- - - |
- - - |
280 350 450 580 650 |
mA |
| የአሠራር voltageልቴጅ | Vop | BOL, IF = እኔOP | - | - | 2.5 | V |
| Peak wavelength | λ | T = Tset, IF = እኔOP | - | 1550 | - | nm |
| Rative intensity noise | ቀይር | - | - | - | -160 | dB / Hz |
| የጎን-ሁነታ ማፈን ጥምርታ | ኤስ.ኤም.ኤስ. | 30 | - | - | dB | |
| Polarization extinctionratio | PER | IF = እኔOP | 17 | - | - | dB |
| Wavelength drift over TC ርቀት | ∆λምርጥ | T = TOP | - | - | 40 | pm |
| Thermistor resistance | Rth | TOP=25℃ | 9.5 | 10 | 10.5 | KΩ |
| Thermistor Temp. Coefficients | Tሲቲ | TOP=25℃ | - | -4.4 | - | %/°ሴ |
| የTEC ጅረት | Itec | -20℃<TC<70 ℃ | -1.0 | - | 1.5 | A |
| የTEC ቮልቴጅ | Vtec | -20℃<TC<70 ℃ | -2.0 | - | 3.0 | V |
| RF impedance | ዚን | 40 ሜኸዝ - 1002 ሜኸ | 1 | - | 6 | Ω |
| Monitor PD current | Im | IF = IOP, VMPD = -5 V | 0.1 | - | 2.5 | mA |
| Monitor PD Dark current (PD) | Id | IOP = 0 mA, VMPD = -5 V | - | - | 0.2 | uA |
| የተለመደው እና ፍፁም ከፍተኛ ደረጃ | |||||
|---|---|---|---|---|---|
| የልኬት | ሲም። | ሁኔታ | ዝቅተኛ. | ከፍተኛ. | መለኪያ |
| Laser forward DC current | If | - | - | 750 | mA |
| Laser reverse voltage | V | - | - | 2 | V |
| Photodiode Reverse Voltage | VR | - | - | 10 | V |
| ክወና ሙቀት | ለ | - | -20 | + 70 | ° ሴ |
| ማከማቻ ሙቀት | Ts | - | -40 | + 85 | ° ሴ |
| ESD | - | HBM: R = 1500 Ω, C = 100 pF | -500 | 500 | V |
Notes: All laser chips come from wafers that have been certified using a representative lot of devices that must achieve an acceptable yield for burn-in.
● መደበኛ ውሂብ
● የኤሌክትሪክ ንድፍ
| መሪ# | ሥራ | መሪ# | ሥራ |
| 1 | ቴርሞስታተር | 8 | GND |
| 2 | ቴርሞስታተር | 9 | GND |
| 3 | ኤልዲ-(ዳያስ) | 10 | NC |
| 4 | PD anode | 11 | GND(LD+) |
| 5 | PD cathode | 12 | RF IN |
| 6 | ማቀዝቀዣ+ | 13 | GND(LD+) |
| 7 | ማቀዝቀዣ- | 14 | NC |
● Dimension and Pins ( Unit: mm[inch] )
የRF አገናኝ፡ SMA
● የትዕዛዝ መረጃ
ሉህ 1፡
| ኮድ | መግለጫ |
| 55 | DWDM High Power 14PIN butterfly package |
ሉህ 2፡
| ኮድ | የጨረር ኃይል |
| 040 | 40mW |
| 050 | 50mW |
| 063 | 63mW |
| 100 | 100mW |
ሉህ 3፡
| ሰርጥ | ድግግሞሽ (THz) | የመሃል የሞገድ ርዝመት (nm) | ሰርጥ | ድግግሞሽ (THz) | የመሃል የሞገድ ርዝመት (nm) | |
| C01 | ማንኛውም የሚፈለግ ብጁ የሞገድ ርዝመት | C37 | 193.7 | 1547.72 | ||
| C02 | ITU ያልሆነ፣ 1547 nm – 1560 nm | C38 | 193.8 | 1546.92 | ||
| C03 | ITU ያልሆነ፣ 1557 nm – 1560 nm | C39 | 193.9 | 1546.12 | ||
| C04 | ITU ያልሆነ፣ 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 | |
ሉህ 4፡
| ኮድ | መግለጫ |
| PM | PM-FC/APC fiber connector, 0.9mm, 1m length |
● ጥንቃቄዎች
የፋይበር መበላሸትን ለማስወገድ የፋይበር መታጠፊያ ራዲየስ ከ 20 ሚሜ በታች አይደለም።
ከኦፕቶ-ሰርኩይት ጋር ከማገናኘትዎ በፊት የፋይበር ኮኔክቲንግ ገጽታው ንጹህ መሆኑን ያረጋግጡ።
በማከማቻ፣ በመጓጓዣ እና አጠቃቀም ረገድ ተስማሚ የሆነ የ ESD ጥበቃ ያስፈልጋል።
መተግበሪያዎች
CATV
DWDM
Free Space Optics
Super trunking and distribution、
Signal Transmission in Optical Networks
