QFX-SFP-10GE-LR Juniper Compatible 10G SFP+ LR Module
Juniper compatible QFX-SFP-10GE-LR - Key Features
- Compatibility: Juniper
- Media Type: Single-Mode Fiber (SMF)
- Fiber Count: Duplex
- Connector: Double LC/UPC
- Maximum Distance: 10 km
- Guaranteed Link Budget: 6 dB
- Tx Wavelenght: 1310 nm
- Supported Data Rate: 1.25 Gbps - 11.32 Gbps
- DDM/DOM: Supported
- Temperature Range: Standard 0°-70°C
Juniper QFX-SFP-10GE-LR Price
SKU:10G-SFP-10-JU
In Stock - Ships Next Business DayJuniper compatible QFX-SFP-10GE-LR Specifications
Form Factor | SFP+ |
Media Type | Single-Mode Fiber (SMF) |
Fiber Count | Duplex |
Connector | Double LC/UPC |
Maximum Distance | 10 km |
Guaranteed Link Budget | 6 dB |
TX Wavelength | 1310 nm |
RX Wavelength | 1310 nm |
Supported Data Rate | 1.25 Gbps - 11.32 Gbps |
Supportet Ethernet Applications | 10G Ethernet (10.31Gbps), Gigabit Ethernet (1.25 Gbps) |
Supported Fiber Channel Applications | 10G Fiber Channel (10.52 Gbps), 1G Fiber Channel (1.0625 Gbps), 2G Fiber Channel (2.125 Gbps), 4G Fiber Channel (4.25 Gbps), 8G Fiber Channel (8.5 Gbps) |
SDH/SONET Standards | STM-64 (9.95Gbps) |
DDM/DOM | Supported |
Tx Wavelength Bandwidth | 100 nm (1260-1360 nm) |
Rx Wavelength Bandwidth | 100 nm (1260-1360 nm) |
Minimum Transmitting Power | -8.2 dBm |
Maximum Transmitting Power | 0.5 dBm |
Receiver Sensitivity | -14.5 dBm |
Receiver Overload | 0 dBm |
Dispersion | 70-100 ps/nm |
Transmitter Type | DFB Laser |
Receiver Type | PIN photodiode |
Temperature Range | Standard 0°-70°C |
Power | +3.3V single power supply |
Compliance | CE,Class 1 FDA and IEC60825-1 Laser Safety Compliant,RoHS,SFF-8431,SFP MSA |
Juniper compatible QFX-SFP-10GE-LR Datasheet
v4Complete technical specifications and product details
Juniper compatible QFX-SFP-10GE-LR Description
The EdgeOptic 10G-SFP-10 is a compatible replacement for the Juniper QFX-SFP-10GE-LR 10GBASE-LR SFP+ transceiver. It provides 10 Gigabit Ethernet over single-mode fiber at 1310nm, reaching up to 10km with a duplex LC connector. Juniper EEPROM coded for QFX platforms.
The transceiver operates at 10.3125 Gbps, supporting 10GBASE-LR per IEEE 802.3ae. It uses a 1310nm DFB laser transmitter paired with a PIN photodiode receiver, with a minimum link budget of 6dB over standard G.652 single-mode fiber. Dual-rate operation at 1G Ethernet (1.25 Gbps) is also supported on ports that allow rate negotiation.
This module is compatible with Juniper QFX5100, QFX5110, QFX5200, and QFX10000 series data center switches with SFP+ ports. Junos validates optics via PIC firmware; Juniper-coded compatible modules are recognized without warnings.
The QFX- prefix distinguishes this from Juniper’s EX-SFP-10GE-LR (EX campus switches) and SFPP-10GE-LR (MX/SRX routers). All three are 10GBASE-LR at 1310nm/10km but carry different EEPROM coding for their respective Juniper platform families.
Digital Diagnostic Monitoring (DDM) is supported per SFF-8472. The module reports TX/RX optical power, temperature, laser bias current, and supply voltage in real time. CE/RoHS certified, commercial temperature range (0 to 70 °C).
All EdgeOptic modules ship with a lifetime warranty and are tested before dispatch. For volume pricing or project support, contact our sales team.
Frequently Asked Questions
What is the difference between QFX-SFP-10GE-LR and EX-SFP-10GE-LR?
Same 10GBASE-LR optics. QFX-SFP-10GE-LR is coded for Juniper QFX data center switches. EX-SFP-10GE-LR is coded for Juniper EX campus switches. They are not interchangeable without matching EEPROM coding for the target platform.