Optical fiber SFP module 622M 10km Optical Transceiver
Product Details
Model type | SFP-622M | Brand | HTF |
Encapsulation | SFP | Data Rate | 622Mb/s |
Wavelength | 1310nm | Reach | 10KM |
Interface | Duplex LC | LD | DFB |
Cable Type | SMF | DDM Support | Yes |
Tx power | <-45dBm | Rx Sens | <-28dBm |
Transmission Distance | 10km SMF | Qualityguarantee | 3 years |
Case operating temperature | Commercial: 0 ~ +70℃ Extended: -10 ~ +80℃ Industrial: -40 ~ +85℃ | Applications | Switch to Switch Interface Fast Ethernet Switched Backplane Applications Router/ServerInterface Other Optical Links |
Electrical Characteristics
The following electrical characteristics are defined over the Recommended Operating Environment unless otherwise specified.
Parameter | Symbol | Min. | Typical | Max | Unit | Notes |
Power Consumption | P | 0.86 | W | commercial | ||
| 0.95 | Industrial | |||||
Supply Current | Icc | 260 | mA | commercial | ||
| 280 | 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: What's the operating temperature of the 1000BASE LX transceivers?
A: The HTF 1000BASE-LX SFP transceivers operate at a industrial temperature range (-40℃ to 85℃).
Q: What cable type is needed for 1000BASE LX SFP transceivers?
A: The 1000BASE-LX SFP transceivers use duplex single mode fiber patch cables with LC/UPC connectors.
Q: What's the 1000BASE LX transceivers max supported distances?
A: The HTF 1000BASE-LX SFP transceivers support up to 10km on single mode fibers.
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