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| Categories | Optical Transceiver | 
|---|---|
| Brand Name: | Wangtong | 
| Model Number: | 155M Duplex Fibers SFP | 
| Certification: | ISO9001 | 
| Place of Origin: | China | 
| MOQ: | 1 piece | 
| Price: | negotiable | 
| Payment Terms: | L/C, T/T, Western Union,Paypal | 
| Supply Ability: | 10000pcs/month | 
| Delivery Time: | 5-10 days upon order quantitities | 
| Packaging Details: | 10pc/box | 
| Product name: | 155M Duplex Fibers SFP | 
| Data Rate: | 155MBb/s | 
| Transmission Distance: | 20km | 
| Wavelength: | 1550nm | 
| Fiber Type: | Duplex | 
| Warranty: | 3 years | 
155M Duplex Fibers SFP Optical Transceiver
Feature
Application
Applied to optical fiber access Ethernet and Fiber Channel with bit rate up to 155Mb/s
Parameter
| Absolute Maximum Ratings | ||||||
| Parameters | Symbol | Min | Type | Max | unit | |
| Storage temperature (°C) | Ts | -40 | +85 | °C | ||
| Supply voltage(V) | Vcc | -0.5 | 3.63 | V | ||
| Relative Humidity | RH | 5 | 95 | % | ||
| Recommended Operating Conditions | ||||||
| Case Operating Temperature Range (°C) | TC | -40 | +85 | °C | Industrial level | |
| TC | 0 | 70 | °C | Commercial level | ||
| Supply voltage(V) | Vcc | +3.135 | +3.3 | +3.465 | V | |
| Data rate | 155 | Mb/s | ||||
| Transceiver Electrical Characteristics Top=23°C@3.3v supply voltage | ||||||
| Module Supply Current | ICC | 250 | mA | |||
| Inrush Current | IRUSH | 30 | mA | |||
| Input differential impedance | Rin | 100 | W | |||
| Transmitter Single Ended Input Voltage (TD±) | Vin | 100 | 1200 | mV | ||
| Transmit Fault(TX_Fault) | VOH | 2.0 | 3.3 | V | ||
| LOSS of Signal (LOS) | VOL | 0 | 0.8 | V | ||






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