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Overview
Specs
Part Number and Manufacturer | HP JL310A |
Module Form Factor | QSFP28 |
Emission Wavelength | 1310nm |
Maximum Transmission Distance | 10km |
Fiber Type | Single-Mode Fiber (SMF) |
Speed Rating | 100GBase |
Transceiver Protocol | LR4 |
Digital Diagnostic Monitoring | Supported |
Connection Interface | Dual-LC |
Optical Budget | 7.3 dB |
Transmitter Power Range | -1.3 to +4.5 dBm |
Receiver Sensitivity Range | -8.6 to +4.5 dBm |
Normal Operating Temperature | 0°C to +70°C |
Extended Operating Temperature | -40°C to +70°C |
Industrial Operating Temperature | -40°C to +85°C |
Lowest Storage Temperature | -40°C |
Highest Storage Temperature | 85°C |
Minimum Operational Voltage | -0.5V |
Maximum Operational Voltage | 3.6V |
Lowest Humidity Level (Non-Condensing) | 5% |
Highest Humidity Level (Non-Condensing) | 85% |
Operational Voltage Lower Bound | 3.135V |
Operational Voltage Upper Bound | 3.465V |
Peak Power Draw | 4.5W |
Maximum Current Requirement | 1.21A |
Minimum Input Voltage Swing | 150 mVpp |
JL310A
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Product Description
The JL310A HP is a QSFP28 transceiver with a 100GBase-LR4 interface, designed for 10km transmission over SMF with dual-LC connectors. It operates within a TX power range of -1.3 to 4.5 dBm and an RX power range of -8.6 to 4.5 dBm, ensuring compatibility with various optical budgets. Featuring DDM for real-time monitoring, this module supports an optical power budget of 7.3 dB, operates across a wide temperature range (0 to +70 °C standard, with extended options available), and consumes a maximum of 4.5W power.FAQs for the JL310A
- What is the form factor of this transceiver?
The form factor is QSFP28. - How far can the QSFP28 transceiver transmit data?
It has a reach of up to 10km. - What type of cable is required for this transceiver?
SMF (Single-Mode Fiber) is required. - What is the rate category for this product?
The rate category is 100GBase. - Can you explain the interface type of the QSFP28?
The interface type is LR4. - Does this transceiver support Digital Diagnostic Monitoring?
Yes, DDM is supported. - What type of connector does this device use?
It uses a Dual-LC connector. - What is the optical power budget of the QSFP28?
The optical power budget is 7.3 dB. - What are the minimum and maximum transmit power levels?
The TX Power ranges from -1.3 to 4.5 dBm. - What are the operating case temperature ranges for the QSFP28?
Standard: 0 to +70 °C, Extended: -40 to +70 °C, Industrial: -40 to +85 °C.
Product Review
The HP JL310A offers a QSFP28 form factor with a 100GBase-LR4 interface, supporting a 10km reach over single-mode fiber and equipped with dual-LC connectors, making it suitable for long-distance applications. However, its optical power budget of 7.3 dB, with TX power ranging from -1.3 to 4.5 dBm and RX power from -8.6 to 4.5 dBm, may limit its use in environments with higher loss characteristics. Additionally, the module’s operating temperature range and humidity levels are adequate for standard to industrial environments, but its maximum power consumption of 4.5W could be a concern in densely packed systems where thermal management is critical.
Overview
Specifications
Part Number and Manufacturer | HP JL310A |
Module Form Factor | QSFP28 |
Emission Wavelength | 1310nm |
Maximum Transmission Distance | 10km |
Fiber Type | Single-Mode Fiber (SMF) |
Speed Rating | 100GBase |
Transceiver Protocol | LR4 |
Digital Diagnostic Monitoring | Supported |
Connection Interface | Dual-LC |
Optical Budget | 7.3 dB |
Transmitter Power Range | -1.3 to +4.5 dBm |
Receiver Sensitivity Range | -8.6 to +4.5 dBm |
Normal Operating Temperature | 0°C to +70°C |
Extended Operating Temperature | -40°C to +70°C |
Industrial Operating Temperature | -40°C to +85°C |
Lowest Storage Temperature | -40°C |
Highest Storage Temperature | 85°C |
Minimum Operational Voltage | -0.5V |
Maximum Operational Voltage | 3.6V |
Lowest Humidity Level (Non-Condensing) | 5% |
Highest Humidity Level (Non-Condensing) | 85% |
Operational Voltage Lower Bound | 3.135V |
Operational Voltage Upper Bound | 3.465V |
Peak Power Draw | 4.5W |
Maximum Current Requirement | 1.21A |
Minimum Input Voltage Swing | 150 mVpp |