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LK-NY20E K-Band Optical Transmitter
- Ultra-wideband (mas maayo kay sa 25GHz)
- DWDM
- Taas nga Dinamikong Sakup
- Taas nga gahum sa output
- Ubos nga Relatibong Intensity nga Kasaba (RIN)
- Multiple working modes available
- Operating case temperature:（-40℃～70℃）
- Output Optical Power Up to 10mW
Deskripsyon ng Produkto*
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.
Technical Paghingalan, pagtinagsa
Hingpit nga Pinakataas nga mga Rating
| sukaranan | simbolo | Min. | Tipikal | Max. | Unit |
| Pagtipig temperatura | TSTG | -55 | + 25 | + 85 | ℃ |
| Operasyon temperatura | TC | -40 | + 25 | + 70 | ℃ |
| Gahum sa pag-input sa RF1 | Pin | - | + 15 | + 25 | dBm |
| boltahe | Vin | + 12 | + 12 | + 36 | V |
(1) Padayon nga balud (CW) nga pamaagi sa pagtrabaho.
Espisipikasyon sa Optikal ug Elektrikal (TC = 22±3℃)
| sukaranan | simbolo | Min. | Tipikal | Max. | Unit | Mubo nga sulat |
| wavelength | λ | 1527.99 | - | 1563.05 | nm | ITU Standard |
| Kasubsob (frequency)（3dB） | f3dB | 2 | - | 25 | GHz | - |
| Gahum sa output sa kahayag | P | 10 | - | - | mW | - |
| Relatibong Kusog nga Kasaba | rhine | - | - | -155 | dBc/Hz | - |
| Kapildihan sa pagbalik (VSWR) | VSWR | - | - | 2.5 | - | - |
| Pag-input og 1 dB nga Kompresyon | - | + 17 | - | - | dBm | - |
Suplay sa Kuryente (TC = 22±3℃)
| sukaranan | Min. | Tipikal | Max. | Unit |
| boltahe | + 12 | + 12 | + 36 | V |
| Current(2) | 0.4 | 0.7 | 1.2 | A |
(2) Kondisyon sa pagsulay：Vin=+12V.
● Kasagarang Kurba sa Tubag
Figure 1 LK-NY20E K-Band Transmitter Typical Response Curve
● Yunit sa Dimensyon：mm[pulgada]
Figure 2 LK-NY20E Transmitter Dimension
Konektor sa RF：SMA
Konektor sa Kuryente：J30J-9-ZKP
● Pin sa Suplay sa Kuryente
| sukaranan | Mga Deskripsyon | ||||||||
| Pin | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| boltahe | Vin | NC | GND | NC | |||||
● Impormasyon sa Order
Papel 1：
| simbolo | Mga Deskripsyon |
| 20E | K-band External modulation transmitter |
Papel 2：
| code | Frequency (THz) | Wavelength (nm) | code | Frequency (THz) | Wavelength (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 |
Papel 3：
| simbolo | Mga Deskripsyon |
| PM1 | Panda Fiber |
| PM2 | Elliptical fiber |
Papel 4：
| simbolo | Mga Deskripsyon |
| CM | Pag-customize sa tiggamit |
| A | FC / APC |
aplikasyon
Antena ug Radar
Satcom
Elektronikong sistema sa pagsukol
Analog RF links transmission/delay
Komunikasyon sa Broadband Wireless
Base station sa komunikasyon sa mobile
Sistema sa DWDM
Distributed radar systems
