bidi fiber transceiver 1.25G SFP BIDI 10km Module
Part Number Ordering Information
Part Number | Data Rate (Gb/s) | Wavelength (nm) | Transmission Distance(km) | Temperature (oC) (Operating Case) |
HTSF-B1G3155LC | 1.25 | 1310Tx/1550nmRx | 10km SMF | 0~70 commercial |
HTSF-B1G3155LE | 1.25 | 1310Tx/1550nmRx | 10km SMF | -10~80 Extended |
HTSF-B1G3155LI | 1.25 | 1310Tx/1550nmRx | 10km SMF | -40~85 Industrial |
Absolute Maximum Ratings
It has to be noted that the operation in excess of any individual absolute maximum ratings might cause permanent damage to this module.
Parameter | Symbol | Min | Max | Unit | Notes |
Storage Temperature | TS | -40 | 85 | oC | |
Power Supply Voltage | VCC | -0.3 | 3.6 | V | |
Relative Humidity (non-condensation) | RH | 5 | 95 | % | |
Damage Threshold | THd | 5 | dBm |
Recommended Operating Conditions and Power Supply Requirements
Parameter | Symbol | Min | Typical | Max | Unit | Notes |
Operating Case Temperature | TOP | 0 | 70 | oC | commercial | |
-10 | 80 | extended | ||||
-40 | 85 | industrial | ||||
Power Supply Voltage | VCC | 3.135 | 3.3 | 3.465 | V | |
Data Rate | 1.25 | Gb/s | ||||
Control Input Voltage High | 2 | Vcc | V | |||
Control Input Voltage Low | 0 | 0.8 | V | |||
Link Distance (SMF) | D | 10 | km | 9/125um |
Notes:
1. Circuit ground is internally isolated from chassis ground.
2. Laser output disabled on TDIS >2.0V or open, enabled on TDIS <0.8V.
3. Should be pulled up with 4.7k - 10kohms on host board to a voltage between 2.0V and 3.6V.MOD_DEF (0) pulls line low to indicate module is plugged in.
4. This is an optional input used to control the receiver bandwidth for compatibility with multiple data rates (most likely Fiber Channel 1x and 2x Rates).If implemented, the input will be internally pulled down with > 30kΩ resistor. The input states are:
1) Low (0 – 0.8V): Reduced Bandwidth
2) (>0.8, < 2.0V): Undefined
3) High (2.0 – 3.465V): Full Bandwidth
4) Open: Reduced Bandwidth
5. LOS is open collector output should be pulled up with 4.7k - 10kohms on host board to a voltage between 2.0V and 3.6V. Logic 0 indicates normal operation; logic 1 indicates loss of signal.
FAQ
Q：How long will the goods be received after payment?
A：Once you place an order, we will deliver the goods on the day you place the order As for customized products or products without stock, we will inform you the specific delivery time in time.
Q：Will the use of HTF third-party and optical module affect the original equipment warranty?
A：It will not affect.
Q：Is it convenient to use?
A：You can rest assured that this is pluggable and has good performance.
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