QSFP-40GB-ER4 transceiver modules are designed for use in 40 Gigabit Ethernet links over single mode fiber.They are compliant with the QSFP+ MSA and IEEE 802.3bm 40GBASE-ER4.Digital diagnostics functions are available via an I2C interface, as specified by the QSFP+ MSA.The optical transceiver is compliant per the RoHS Directive 2011/65/EU.
- Hot-pluggable QSFP+ form factor
- Supports 41.3 Gb/s aggregate bit rates
- Power dissipation < 3.5W
- 18.5 dB link insertion loss budget
- RoHS-6 compliant
- Commercial case temperature range 0°C to 70°C
- Single 3.3V power supply
- Maximum link length of 40km on Single Mode Fiber (SMF)
- Uncooled 4x10Gb/s CWDM transmitter
- XLPPI electrical interface
- Duplex LC receptacles
- Built-in digital diagnostic functions, including Tx/Rx power monitoring
- 40GBASE-ER4 40G Ethernet
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距离：40 km
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数据速率（最大）：41.2 Gb/s
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协议：兼容 OTN OTU3,符合 40G 以太网
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Low End Case Temperature (°C):0
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High End Case Temperature (°C):70
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Diagnostics:Digital
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Transmitter:4*DFB Laser
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Receiver:APD
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Voltage Supply:3.3
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Connector:LC
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波长：1310 nm 波段
