OFM331T
WDM SFP Transceiver 1000Base-BX-D,
Tx:1550 nm, Rx:1310 nm, Single-mode, up to 20/40 km
- Works in pair with OFM331R of the appropriate distance
- Small Form-Factor Pluggable (SFP)
- 1x1000Base-BX-D port
- Simplex LC connector
- Fiber type: 9/125 um single-mode
- Maximum fiber cable length up to 20 or 40 km
- Operating wavelength – Tx: 1550 nm, Rx: 1310 nm
- Hot-pluggable
Description
OFM331T is a bidirectional WDM SFP transceiver with 1x1000Base-BX-D port for single-mode optical cable (up to 20/40 km).
The OFM331T is equipped with a standard simplex LC connector and is designed to work with 9/125 um single-mode fiber. The transceiver provides data transmission speeds of up to 1.25 Gbps at a distance of up to 20 km (OFM331T/20KM) and up to 40 km (OFM331T/40KM).
The OFM331T / OFM331R transceivers combine transmitting and receiving signals onto one fiber strand using two wavelengths. The OFM331T is used in pair with the OFM331R transceiver of the appropriate distance. The operating wavelength of OFM331T is Tx:1550 nm, Rx:1310 nm.
The OFM331T complies with SFP MSA specifications and is hot-pluggable.
Specification
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Hardware
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Transceiver Type
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• SFP
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Interfaces
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• 1x1000Base-BX-D
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Connector
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• Simplex LC
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Uni-/Bi-directional
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• Bi-directional
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Data Rate
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• 1.25 Gbps
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Maximum Fiber Cable Length
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• 20 km (OFM331T/20KM)
• 40 km (OFM331T/40KM)
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Fiber Type
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• 9/125 um Single-mode Fiber
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Wavelength
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• Tx: 1550 nm, Rx: 1310 nm
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Transmit Power Range
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• -3 to -8 dBm (OFM331T/20KM)
• 0 to -5 dBm (OFM331T/40KM)
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Receive Power Range
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• -3 to -22 dBm (OFM331T/20KM)
• -3 to -23 dBm (OFM331T/40KM)
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Sensitivity
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• -22 dBm (OFM331T/20KM)
• -23 dBm (OFM331T/40KM)
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Standard
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• IEEE 802.3z 1000Base-BX-D
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Supported Features
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• Hot swap
• MSA compliant
• RoHS compliant
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Physical Parameters
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Dimensions (L x W x H)
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• 45 x 13.4 x 8.5 mm
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Operating Conditions
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Power Support
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• 3.3 V
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Supply Current
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• 300 mA
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Temperature
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• Operating: 0 to 70 °C
• Storage: -40 to 85 °C
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Humidity
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• Operating: 5% to 95%
• Storage: 5% to 95%
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Package Contents
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Package Contents
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• OFM331T Transceiver
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Compatible Equipment
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WDM SFP Transceivers
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• OFM331R/20KM (for OFM331T/20KM)
• OFM331R/40KM (for OFM331T/40KM)
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Downloads
Order Info
OFM331T/20KM