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EXILIM Laser

EXILIM Laser

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Producta- TJNE

NYDMD 1
NYDMD 2
NYDMD 1
NYDMD 2

LK-NYDMD DWDM Proin DFB Laser amet

  • Laser DFB Modulationis Directae
  • Altae Dynamicae Spatii
  • Longitudo undae: CWCM
  • Latitudo Frequentiae 18 GHz
  • Cursus liminis humilis
  • Princeps output potentia
  • Capsula papilionis septem pinorum cum connectore SMA
  • Temperatura capsulae operativae: -40 ad 70℃
  • Consectetur Reliability
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LK-NYDMD laser is superior directly modulated distributed feedback (DFB) laser designed to deliver outstanding performance in linear fiber optic communications for applications that demand extremely broad bandwidths. Serving as a cutting-edge alternative to traditional coaxial cable systems, LK-NYDMD excels at transmitting high-frequency signals of 12 GHz or 18 GHz.

By preserving the integrity of the RF signal in its original form, these lasers significantly enhance the reliability of microwave communication networks. Thanks to these attributes, LK-NYDMD markedly improves signal quality across a diverse range of applications, such as remote antenna control, telemetry, distribution of timing and reference signals, as well as measurement and delay line systems.

LK-NYDMD features an integrated optical isolator, thermoelectric cooler (TEC), thermistor, laser diode chip, and monitor photodiode, all of which are sealed within a robust 7-pin butterfly package to ensure hermetic protection and maintain peak performance.

Technical Specifications
Maximum Ratings absoluta
Parameter symbol Min. Max. Unit
Currens directus diodi laseris If - 120 mA
Tensio inversa diodi laseris V - 1 V
Potentia anterior Pf - 20 DBM
Tensio inversa PD V - 15 V
Currens directus (PD) Im - 2 mA
operationem temperatus To -40 + 70 ° F
at tortor Ts -55 + 85 ° F
Humiditas relativa repositionis Sr - 85 %
Specificatio Optica et Electrica (Tc=25°C)
Parameter symbol test Description min genus Max unitates Nota
necem λ IF et =OP, T = TOP DWDM (ITU)
1550
-		 nm  
frequency - Optio X 0.1 - 12 Pentium -
Optio Ku 1 - 18
Optical Output Power P IF=Iop - 10 - mW 1
Cursus liminis Ith λ=1550nm - - 10 mA -
Currens operationis Iop λ=1550nm - 55 100 mA -
operatio voltage Vop λ=1550nm - 1.5 2.5 V -
Clivo efficientiam SE - 0.2 - - W / A -
Ratio suppressionis modi lateralis SMSR λ=1550nm ,IF=Iop 30 - - dB -
Strepitus Intensitatis Rativae RIN   - -150 -130 dB/Hz -
Bandwidth (-3dB,I=60mA) S21 Optio X - 12 - Pentium -
Optio Ku - 18 -
Redi damnum VSWR Optio X - - 2 dB -
Optio Ku - - 2.2
Compressio Input 1 dB   - 15 - - DBM -
Resistentia Thermistoris Rth @ XX ° F - 10 - Kohm -
Currentis TEC It - - - 1.2 A 2
Tensio TEC Vt   - - 2.5 V 2
Capacitas (PD) Ct   - - 20 pF -
Monitorium currentis Im - 0.10 - 2.0 mA -
Currens obscurus (PD) Id   - - 50 nA -

Notes:Omnes fragmenta laserica ex laminis proveniunt quae certificatae sunt utens multitudine repraesentativa instrumentorum qui proventum acceptabilem ad initiationem (burn-in) consequi debent.

1.Laser temperature set 25℃, bias current at 55mA

2. Temperatura capsulae operationis -40~70℃


● Data Typica

(λ = 1550nm, TC = 25℃)

(Fig. 1 Data X- Fasciae S11 et S22)

(Fig. 2 Data S11 et S22 in banda Ku)


● Schema electricum

Numerus principalis muneris
1 Thermistor
2 Thermistor
3 LD-(Praejudicium)
4 PD+
5 PD-
6 Frigidor+
7 Frigidor-
8 LD-(RF)
9 terram

● Delineationes adumbratae (Unitas: mm [unciae])


Coniunctor RF: SMA


● Informationes Ordinationis

Scheda 1:

Codex Description
DM DWDM (Dense Wavelength Division Multiplexing) 7 PIN butterfly package

Scheda 2:

Codex Latitudo Bandae Analogicae
X 0.1 ～ 12 GHz
Ku 1 ～ 18 GHz

Scheda 3:

Channel Frequency (THz) Centrum Necem (um)   Channel Frequency (THz) Centrum Necem (um)
C01 Any desired custom wavelength 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

Scheda II:

Codex Type connector Attende
A FC / APC Fibra porriformis unimodalis 9 / 125 μm, 0.9mm, longitudine 1m
S SC / APC
N Nullus Coniunctor

● Cautiones

  • Radius curvaturae fibrae non minor quam 20 mm ad fibrae laedendum vitandum.

  • Fac ut facies copulationis fibrae munda sit antequam eam cum optocircuito coniungas.

  • Idonea praesidium ESD in repositione, transportatione et usu requiritur.

Applications

  • Communicationes datorum celerrimae

  • Remotio Antennae

  • Retia cellularia et PCS

  • Transmissio nexuum RF analogorum

  • Communications militaris

  • Investigatio, Telemetria, et Imperium

  • Telemetria Systema

  • Ratio militaris et defensionis

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