AVN-SFPG2 AVYCON SFP Gigabit Fiber Transceiver LC Connection

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 links 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 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 obtain LOS (or Link)/Disable/Fault information via I2C register access.

Specifications

• Storage Temperature - -40° ~ 85°C
• Relative Humidity - 5% ~ 95%
• Power Supply Voltage - Min: VCC -0.5 Max: 4 V
• Signal Input Voltage - Min: -0.3 Max: Vcc+0.3 V
• Receiver Damage Threshold - +5 dBm

Transmitter

• Average Output Power - -9 ~-3 dBm
• Extinction Ratio - 9 dB
• Center Wavelength - typ. 850 nm
• Spectrum Bandwidth(RMS) - 0.85 nm
• Transmitter OFF Output Power - -45 dBm
• Differential Line Input Impedance - typ. 100 Ohm
• Output Eye Mask - Compliant with IEEE802.3 z (class 1 laser safety)

Receiver

• Input Optical Wavelength - typ. 850 nm
• Receiver Sensitivity - -17 dBm
• Input Saturation Power (Overload) - 0 dBm
• Loss Of Signal Assert - -18 dBm
• Loss Of Signal De-assert - -35 dBm
• LOS Hysteresis - typ. 2 dB
• Dimensions (W x L x H) - (59mm x 8mm x 14mm)

AVN-SFPG2 Specifications PDF