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LK-NYDMT UWB Transmissor Directe Modulatus
- High-Speed Directly Modulated DFB Laser:
- Ultra-lata banda (melior quam 18GHz)
- Wavelength: DWDM(ITU)
- Excellens ratio suppressionis modi lateralis
- Involucrum modulorum valde integratum
- Altae Dynamicae Spatii
- Princeps output potentia
- Temperatura capsulae operativae: (-40℃~70℃)
depictio producti
LK-NYDMT Transmitter is primarily made up of several key components, include high-speed directly modulated Distributed Feedback (DFB) laser, automatic optical power control circuit, automatic temperature control circuit, voltage-stabilizing conversion circuit, monitoring and indicating circuit. This transmitter provides a variable wavelength in line with the Dense Wavelength Division Multiplexing (DWDM) ITU standards.
It offers a modulation bandwidth that exceeds 18GHz and can achieve an output power of up to 10mW. Operated by a single positive power supply, the LK-NYDMT Transmitter maintains stable performance across a voltage range from +7V to +36V. The transmitter is designed with several advantageous features, such as minimal relative intensity noise, excellent stability of the output wavelength, and a high level of output power.
Furthermore, LK-NYDMT Transmitter is equipped with an advanced indication function that visually confirms the status of both the power supply and the optical power output, ensuring that the system is operating within optimal parameters, this feature is essential for real-time system monitoring and for the swift identification of operational anomalies.
Technical Specifications
Maximum Ratings absoluta
| Parameter | symbol | Min. | Typ. | Max. | Unit |
| at tortor | TSTG | -55 | + 25 | + 85 | ℃ |
| operationem temperatus | TC | -40 | + 25 | + 70 | ℃ |
| Potentia ingressus RF1 | Pin | - | + 10 | + 20 | DBM |
| intentione | Vin | +7 | + 12 | + 36 | V |
(1) Modus operandi undae continuae (CW).
Specificatio Optica et Electrica (TC = 22±3℃)
| Parameter | symbol | Condition | Min. | Typ. | Max. | Unit |
| necem | λ | - | DWDM(ITU) - |
nm | ||
| Frequentia (3dB) | f3dB | X fascia | 0.1 | - | 12 | Pentium |
| Ku band | 1 | - | 18 | |||
| Potentia lucis emissae | P | - | 5 | 10 | - | mW |
| Strepitus Intensitatis Relativae | rhine | - | - | - | -155 | dBc/Hz |
| Damnum reditus (VSWR) | VSWR | X fascia | - | - | 2 | - |
| Ku band | - | - | 2.2 | |||
| Compressio Input 1 dB | - | - | + 13 | + 15 | - | DBM |
Fons Potestatis (TC = 22±3℃)
| Parameter | Min. | Typ. | Max. | Unit |
| intentione | +7 | + 12 | + 36 | V |
| Current(2) | 0.07 | 0.1 | 1 | A |
(2) Conditio probationis: Vin = +12V.
● Curva Responsionis Typica
Figure 1 LK-NYDMT-X Transmitter Typical Response Curve
Figure 2 LK-NYDMT-Ku Transmitter Typical Response Curve
● Spectrogramma Typicum
Figure 3 LK-NYDMT Transmitter Typical Spectrogram
● Unitas Dimensionis: mm [unciae]
Figure 4 LK-NYDMT Transmitter Dimension
Coniunctor RF: SMA
Coniunctor Potestatis: J30J-9-ZKP
● Clavus Fontis Potestatis
| Parameter | Description | ||||||||
| Pin | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| intentione | + 12V | NC | GND | NC | |||||
● Order Information
Scheda 1:
| symbol | Description |
| DM | DWDM (Dense Wavelength Division Multiplexing) 7 PIN butterfly packagepackage |
sheet I
| symbol | Description |
| X | 0.1 ~ 12 GHz |
| Ku | 1 ~ 18 GHz |
Scheda III:
| Channel | Frequentia (THz) | Centrum Necem (um) | Channel | Frequentia (THz) | Centrum Necem (um) | |
| C01 | ALK-NY 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 4:
| symbol | Type connector | Description |
| N | nativus | nativus |
| A | FC / APC | Fibra SM ordinaria 9/125μm |
| P | FC / PC | Fibra SM ordinaria 9/125μm |
Applications
Antenna et Radar
Systema electronicum contramensurae
Transmissio nexuum RF analogorum
Communicatio sine filis latae fasciae
Statio basis communicationis mobilis
