SFP 622M 1310nm Multi-mode Optical Transceiver
Features
●Up to 622Mb/s data links
●1310nm FP laser transmitter and PIN photo-detector
●Up to 550m on 50/125um MMF
●Duplex LC/UPC type pluggable optical interface
●Support Digital Diagnostic Monitoring interface
●Single +3.3V power supply
HTF’HTSF-M6M31Mx 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 FP laser and the PIN photo-detector .The module data link up to 550m in 50/125um multi-mode fiber.
Electrical Characteristics
Parameter | Symbol | Min. | Typical | Max | Unit | Notes |
Power Consumption | P | 0.83 | W | commercial | ||
| 0.90 | Industrial | |||||
Supply Current | Icc | 250 | mA | commercial | ||
| 270 | Industrial | |||||
Transmitter | ||||||
Single-ended Input Voltage Tolerance | VCC | -0.3 | 4.0 | V | ||
Differential Input Voltage Swing | Vin,pp | 200 | 2400 | mVpp | ||
Differential Input Impedance | Zin | 90 | 100 | 110 | Ohm | |
Transmit Disable Assert Time | 5 | us | ||||
Transmit Disable Voltage | Vdis | Vcc-1.3 | Vcc | V | ||
Transmit Enable Voltage | Ven | Vee-0.3 | 0.8 | V | ||
Receiver | ||||||
Differential Output Voltage Swing | Vout,pp | 500 | 900 | mVpp | ||
Differential Output Impedance | Zout | 90 | 100 | 110 | Ohm | |
Data output rise/fall time | Tr/Tf | 100 | ps | 20% to 80% | ||
LOS Assert Voltage | VlosH | Vcc-1.3 | Vcc | V | ||
LOS De-assert Voltage | VlosL | Vee-0.3 | 0.8 | V | ||



FAQ
Q: Will this work with a Cisco Small Business Switch?
A: Thanks for your question. Yes, the SFP can work with the Cisco Small Business Switch.
Q: Does it support OM4? if not which SFP can?
A: Yes, this transciever supports OM4 patch cables.
Q: Will these transceivers work well with OM3 cable at 850nm?
A: Yes, it can work well with OM3 cable.
Q: What kinds of custom choices are offered in HTF?
A: As for customized transceivers, HTF offers regular custom choices such as compatibility, transmission distance, operating temperature, label pattern, label colors and etc. What's more, HTF welcomes any inquiry for customized products and solutions for all need and specifications.
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