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LW-FM Series Fiber modem is a kind of mini-fiber optic modem with high function. It can transmit the data with RS-232 standard. It can transmit over 3.2km through standard optic fiber. According to the needing, it can configure DEC modem or DTE modem . The data rate can reach to 200kbps without any adjustment. It can operate point-to-point or drop-and-repeat. The working time is long. It also can use mini-converter or connects 12V DC. Lightwit Photonics company takes “Quality and Credit come first” as its base of exist and development. ISO9001 and CE assure the qualities for our customers,. Firmly through quality product line, effective research, manufacture and market management and with nearly a decade accumulation on industry insight and expertise, we have forged strong ties to customers from all over the world.
Key Features:
Auto sense serial signal rate, zero delay automatic transmit
500Kbps the highest rate
Supply one interfaceRS232
Multi-mode 2km, signal-mode 20,25,40,60,100km
Applications:
Industrial Control
Traffic control
Distribution data collection system
Telecom distance extension solutions
Technical Parameters:
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Optic fiber:
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62.5um/125um
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Modem:
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Single/duplex, asynchronous,
Drop-and-repeat, point-to-point
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Interface:
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DB-25P:ST
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Wavelength:
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850nm
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Communicate Rate:
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DC-200Kbps
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Transmission Distance:
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5km
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Power Source:
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Connector: 2-pin coaxial or DB-25pin
Voltage: 12VDC 10%100mA
Out put Voltage:5V
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Signal Voltage:
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Input Volatage:5~30V
Output Voltage: 5~30V per EIA RS-232D
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Dimension:
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53*43*14mm
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Environment:
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Working Temperature: -35~+75
Humidity: 95% no coagulation
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Accessories in the package:
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User Manual
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Qualified Certification
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Power Adapter
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Specification
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1 copy
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1 copy
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1
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1 copy
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Ordering Information:
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No.
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LW-FM-RS232
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LW-FM-RS232/485/422
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For drawings, technical data or samples configuration other than stated above, please feel free to contact us: sales@lightwit.com.cn
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