Description
The QSFP28 100G PSM4 Optical Transceiver is a Four-Channel, Pluggable, Parallel, Fiber Optic Modules 100 Gigabit Ethernet Applications. This transceiver is a high-performance module for data communication and interconnect applications. It integrates four data lanes in each direction with 104 Gbps bandwidth. Each lane can operate at 26Gbps up to 2km over G.652 Single Mode Fiber (SMF). These transceivers are designed to transmit over SMF using 1310nm wavelength.
QSFP28-100G-PSM4 Optical Transceiver Module
Specifications
| Signaling Rate Per Lane (Transmitter): | 26 Gb/s |
|---|---|
| Signaling Rate Per Lane (Receiver): | 26 Gb/s |
| Lane Center Wavelength: | 1310 nm |
| Transmission Data Rate Per Channel: | 26 Gbps |
| Transmission Distance: | 2 km |
| Power Consumption: | <3.5 W |
| Operating Case Temperature Range: | 0°C to +70°C |
| Power Supply Voltage: | 3.3 V |
| Power Supply Voltage (absolute Max): | -0.3 to +3.6 V |
| Storage Temperature: | -40 to +85 °C |
| Operating Case Temperature: | 0 to +70 °C |
| Relative Humidity: | 0 to 85 % |
| Data Rate Per Lane: | 25.78125 Gbps |
| Power Dissipation: | 3.5 W |
| Link Distance With G.652: | 0.002 to 2 KM |
| Center Wavelength: | 1295 to 1325 nm |
| Average Launch Power, Each Lane: | -6 to 2.0 dBm |
| Optical Modulation Amplitude (OMA): | -5 to 2.2 dBm |
| Difference In Launch Power: | 5.0 dB |
| Extinction Ratio: | 3.5 dB |
| TDP, Each Lane: | 2.9 dB |
| Rise/Fall Time: | 30 ps |
| RIN20 OAM: | -128 dB/Hz |
| Transmitter Reflectance: | -12 dB |
| Average Launch Power Of OFF: | -30 dB |
| Damage Threshold, Each Lane: | +3 dBm |
| Overload, Each Lane: | +2.5 dBm |
| Average Receive Power, Each Lane: | -11.35 dBm |
| LOS Assert: | -30 dBm |
| LOS Deassert: | -12 dB |
| LOS Hysteresis: | 0.5 dB |
| Optical Return Loss: | -12 dB |
| Differential Input Voltage Swing: | 300 to 1100 mVpp |
| Differential Output Voltage Swing: | 300 to 800 mVpp |
| Differential Input Impedance: | 90 to 110 Ohm |
| Differential Output Impedance: | 90 to 110 Ohm |
| Input Logic Level High: | 2.0 to Vcc V |
Got questions about specs? Use the inquiry form to ask.
Download Data Sheet
Features
- 4 channels full-duplex transceiver modules
- 4 channels 1310nm DFB, 4 channels PIN photo detector array
- Internal CDR circuits on both receiver and transmitter channel, Support CDR bypass
- Low power consumption<3.5W, 3.3V power supply voltage
- QSFP form factor, Hot Pluggable
- Up to 2km reach for G.652 SMF
- Single male MPO (APC 8-degree) connector receptacle
- Built-in digital diagnostic functions
- Operating case temperature 0°C to +70°C
- RoHS 6 compliant(lead free)
Applications
100GBASE-PSM4 Fiber Network Links
Frequently Asked Questions
What is the 100G QSFP28 PSM4 Optical Transceiver?
The 100G QSFP28 PSM4 Optical Transceiver is a four-channel pluggable module designed for 100G applications, offering four independent receive channels, each capable of 26Gbps operation for an aggregate data rate of 104Gbps over 2km using single-mode fiber.
What are the key features of the 100G QSFP28 PSM4 transceiver?
Key features include 4 channels full-duplex transceiver modules, transmission data rate up to 26Gbps per channel, up to 2km transmission distance over single-mode fiber, low power consumption of less than 3.5W, hot-pluggable QSFP28 form-factor, MPO receptacles, operating case temperature range from 0°C to +70°C, 3.3V power supply voltage, and RoHS-6 compliance.
What applications is the 100G QSFP28 PSM4 transceiver suitable for?
The transceiver is suitable for 100G Ethernet and client-side 100G interconnects.
What is the power supply voltage requirement for the QSFP28 PSM4 transceiver?
The recommended power supply voltage for the QSFP28 PSM4 transceiver is between 3.13V and 3.47V.
What is the maximum transmission distance of the 100G QSFP28 PSM4 transceiver?
The maximum transmission distance is up to 2 kilometers over single-mode fiber.
What is the operating temperature range for the 100G QSFP28 PSM4 transceiver?
The operating case temperature range for the transceiver is from 0°C to +70°C.
What type of connector is used with the 100G QSFP28 PSM4 transceiver?
The transceiver uses an MPO/MTP connector for optical fiber connections.
Got more questions? Use the RFQ form to ask the supplier directly.
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