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LK-NY20E K-Bandako Transmisore Optikoa
- Ultra-wideband (better than 25GHz )
- DWDM
- High-Dynamic-Range
- Irteerako potentzia handia
- Low Relative Intensity Noise (RIN)
- Multiple working modes available
- Operating case temperature:（-40℃～70℃）
- Output Optical Power Up to 10mW
Produktuaren Deskribapena
LK-NY20E K-Band Optical Transmitter is a sophisticated optical communication device that integrates high-power laser light source, ultra-wideband Lithium Niobate (LiNbO3) intensity modulator, voltage stabilization conversion circuit, driving circuit, and monitoring and indication circuit.
This transmitter is designed to output modulated optical signals at wavelengths that align with the International Telecommunication Union (ITU) standard for dense wavelength division multiplexing (DWDM). It boasts a modulation bandwidth exceeding 25GHz, enabling high-speed data transmission. The device is capable of delivering an output optical power of up to 10mW, with excellent stability in the output light wavelength.
LK-NY20E Series operates on a single positive power supply voltage, ensuring stable performance across a voltage range from +12V to +36V. Furthermore, the transmitter includes an indication function that confirms the normal operation of both the power supply and the optical power output, providing a reliable status indication for system monitoring and maintenance.
Ezaugarri teknikoak
Gehienezko Balorazio Absolutuak
| Parametroa | Ikonoa | Min. | Tip. | Max. | Unitatea |
| Biltegiratze tenperatura | TSTG | -55 | + 25 | + 85 | ℃ |
| Operazioa tenperatura | TC | -40 | + 25 | + 70 | ℃ |
| RF input power1 | Pin | - | + 15 | + 25 | dBm |
| Tentsioa | Vin | + 12 | + 12 | + 36 | V |
(1) Continuous wave (CW) working mode.
Optical and Electrical Specification (TC = 22±3℃)
| Parametroa | Ikonoa | Min. | Tip. | Max. | Unitatea | Ohar |
| Uhin-luzera | λ | 1527.99 | - | 1563.05 | nm | ITU Standard |
| Frequency（3dB） | f3dB | 2 | - | 25 | GHz | - |
| Light output power | P | 10 | - | - | mW | - |
| Intentsitate erlatiboaren zarata | rhine | - | - | -155 | dBc/Hz | - |
| Return loss（VSWR） | VSWR | - | - | 2.5 | - | - |
| Input 1 dB Compression | - | + 17 | - | - | dBm | - |
Power Supply (TC = 22±3℃)
| Parametroa | Min. | Tip. | Max. | Unitatea |
| Tentsioa | + 12 | + 12 | + 36 | V |
| Oraingo(2) | 0.4 | 0.7 | 1.2 | A |
(2)Test condition：Vin=+12V.
● Typical Response Curve
Figure 1 LK-NY20E K-Band Transmitter Typical Response Curve
● Dimension Unit：mm[inch]
Figure 2 LK-NY20E Transmitter Dimension
RF konektorea: SMA
Power Connector：J30J-9-ZKP
● Pin Of Power Supply
| Parametroa | Deskribapena | ||||||||
| Pin | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| Tentsioa | Vin | NC | GND | NC | |||||
● Order Information
1. orria:
| Ikonoa | Deskribapena |
| 20E | K-band External modulation transmitter |
2. orria:
| kodea | Maiztasuna (THz) | Uhin-luzera (nm) | kodea | Maiztasuna (THz) | Uhin-luzera (nm) | |
| C15 | 191.5 | 1565.50 | C39 | 193.9 | 1546.12 | |
| C16 | 191.6 | 1564.68 | C40 | 194 | 1545.32 | |
| C17 | 191.7 | 1563.86 | C41 | 194.1 | 1544.53 | |
| C18 | 191.8 | 1563.05 | C42 | 194.2 | 1543.73 | |
| C19 | 191.9 | 1562.23 | C43 | 194.3 | 1542.94 | |
| C20 | 192 | 1561.41 | C44 | 194.4 | 1542.14 | |
| C21 | 192.1 | 1560.61 | C45 | 194.5 | 1541.35 | |
| C22 | 192.2 | 1559.79 | C46 | 194.6 | 1540.56 | |
| C23 | 192.3 | 1558.98 | C47 | 194.7 | 1539.77 | |
| C24 | 192.4 | 1558.17 | C48 | 194.8 | 1538.98 | |
| C25 | 192.5 | 1557.36 | C49 | 194.9 | 1538.19 | |
| C26 | 192.6 | 1556.55 | C50 | 195 | 1537.4 | |
| C27 | 192.7 | 1555.75 | C51 | 195.1 | 1536.61 | |
| C28 | 192.8 | 1554.94 | C52 | 195.2 | 1535.82 | |
| C29 | 192.9 | 1554.13 | C53 | 195.3 | 1535.04 | |
| C30 | 193 | 1553.33 | C54 | 195.4 | 1534.25 | |
| C31 | 193.1 | 1552.52 | C55 | 195.5 | 1533.47 | |
| C32 | 193.2 | 1551.72 | C56 | 195.6 | 1532.68 | |
| C33 | 193.3 | 1550.92 | C57 | 195.7 | 1531.9 | |
| C34 | 193.4 | 1550.12 | C58 | 195.8 | 1531.12 | |
| C35 | 193.5 | 1549.32 | C59 | 195.9 | 1530.33 | |
| C36 | 193.6 | 1548.51 | C60 | 196 | 1529.55 | |
| C37 | 193.7 | 1547.72 | C61 | 196.1 | 1528.77 | |
| C38 | 193.8 | 1546.92 | C62 | 196.2 | 1527.99 |
3. orria:
| Ikonoa | Deskribapena |
| PM1 | Panda Fiber |
| PM2 | Elliptical fiber |
4. orria:
| Ikonoa | Deskribapena |
| CM | Erabiltzaileen pertsonalizazioa |
| A | FC / APC |
aplikazioak
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