1.25G SFP SX 850nm 550M LC MMF Fiber Optic Transceiver

SKU 7214010 Categories ,
  • Up to 1.25Gb/s data links with DDM
  • VCSEL laser transmitter and PIN photo-detector
  • Hot-pluggable SFP footprint
  • Duplex LC/UPC type pluggable optical interface
  • Low power dissipation
  • Metal enclosure, for lower EMI
  • RoHS compliant and lead-free
  • Single +3.3V power supply
  • Compliant with SFF-8472
  • Case operating temperature Commercial: 0°C to +70°C; Extended: -10°C to +80°C; Industrial: -40°C to +85°C

1.25G SFP SX 850nm 550M LC MMF Fiber Optic Transceiver-6

1.25G SFP SX 850nm 550M LC MMF Fiber Optic Transceiver1.25G SFP SX 850nm 550M LC MMF Fiber Optic Transceiver 2

Zion Code and Description

Zion Code Zion Description
7214010 1.25G SFP SX 850nm 550M LC MMF Fiber Optic Transceiver

Applications

  • 1x Fiber Channel
  • Switch to Switch Interface
  • Gigabit Ethernet
  • Switched Backplane Applications
  • Router/Server Interface
  • Other Optical Links

Description

1.25G SFP SX 850nm 550M LC MMF Fiber Optic Transceiver Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). The transceiver consists of five sections: the LD driver, the limiting amplifier, the digital diagnostic monitor, the VCSEL laser and the PIN photo-detector .The module data link up to 550m in 50/125um multi mode fiber.

The optical output can be disabled by a TTL logic high-level input of Tx Disable, and the system also can disable the module via I2C. Tx Fault is provided to indicate that degradation of the laser. Loss of signal (LOS) output is provided to indicate the loss of an input optical signal of receiver or the link status with partner. The system can also get the LOS (or Link)/Disable/Fault information via I2C register access.

Main product parameters

Form Factor SFP Vendor Name Zion Communication
Wavelength 850nm Max Cable Distance 1 550m on OM2 MMF
Max Cable Distance 2 275m on OM1 MMF Connector type Duplex LC
Fiber cable Type MMF Max Data Rate 1.25 Gbps
Transimitter Type VCSEL Receiver Type PIN
Transmit Power -9.5~-3 dBm Receiver sensitivity <- 17 dBm
Power Consumption ≤0.8W Extinction Ratio – 3.0 dB
DDM Supported Operating Temp. 0°C to 70°C (32°F to 158°F)

Zion Communication’s Hot 1.25G transceiver types

Zion Code Zion Description
7214010 1.25G SFP SX 850nm 550M LC MMF Fiber Optic Transceiver
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1.25G SFP SX 850nm 550M LC MMF Fiber Optic Transceiver-5

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