JNP-QSFP-100G-LR4 (740-061409) Juniper Compatible 100GBASE-LR4 QSFP28 Module
Juniper compatible JNP-QSFP-100G-LR4 - Key Features
- Compatibility: Juniper
- Media Type: Single-Mode Fiber (SMF)
- Connector: Double LC/UPC
- Fiber Count: Duplex
- Maximum Distance: 10 km
- Average Link Budget: 6.3 dB
- Tx Wavelength: 1310 nm
- Supported Data Rate: 112 Gbps
- DDM/DOM: Supported
- Forward Error Correction (FEC): Host FEC Supported
- Temperature Range: Standard 0°-70°C
Juniper JNP-QSFP-100G-LR4 Price
In Stock - Ships Next Business DayJuniper compatible JNP-QSFP-100G-LR4 Specifications
Form Factor | QSFP28 |
Modulation | NRZ (Non-Return to Zero) |
Media Type | Single-Mode Fiber (SMF) |
Connector | Double LC/UPC |
Fiber Count | Duplex |
Maximum Distance | 10 km |
Average Link Budget | 6.3 dB |
TX Wavelength | 4-channel LAN WDM (1295.56/1300.05/1304.58/1309.14 nm) |
RX Wavelength | 4-channel LAN WDM (1295.56/1300.05/1304.58/1309.14 nm) |
Supported Data Rate | 112 Gbps |
Supported Ethernet Applications | 100G Ethernet (103.125 Gbps) |
DDM/DOM | Supported |
Forward Error Correction (FEC) | Host FEC Supported |
Transmitter Type | EML Laser |
Tx Wave Bandwidth | 4 LAN WDM Seperated 1310 nm Lanes (15.66 nm 1294.53 – 1310.19nm) (L0 Tx center 1295.56nm, L1 Tx center 1300.05nm, L2 Tx center 1304.58nm, L3 Tx center 1309.14nm) |
Average Launch Power (Min) Each Lane | -4.3 dBm |
Average Launch Power (Max) Each Lane | 4.5 dBm |
Extinction Ratio (Min) | 4 dB |
Receiver Type | PIN photodiode |
RX Wave Bandwidth | 4 LAN WDM Seperated 1310 nm Lanes (15.66 nm 1294.53 – 1310.19nm) (L0 Tx center 1295.56nm, L1 Tx center 1300.05nm, L2 Tx center 1304.58nm, L3 Tx center 1309.14nm) |
Average Receiver Sensitivity (Min) Each Lane | -10.6 dBm |
Average Receiver Sensitivity (Max) Each Lane | -8.6 dBm |
Receiver Overload | 5.5 dBm |
Temperature Range | Standard 0°-70°C |
Storage Temperature | -40° to 85°C |
Relative Humidity | 5 to 85% |
Power Consumption (Max) | 3.5 W |
Power | +3.3V single power supply |
Compliance | CE, RoHS, Class 1 FDA and IEC60825-1 Laser Safety Compliant, IEEE 802.3ba, IEEE 802.3bm, 100GBASE-LR4, QSFP28 MSA, SFF-8636 (Management Interface for 4-lane modules), SFF-8665 |
Juniper compatible JNP-QSFP-100G-LR4 Datasheet
v2Complete technical specifications and product details
Juniper compatible JNP-QSFP-100G-LR4 Description
EdgeOptic's JNP-QSFP-100G-LR4 compatible is a Juniper-coded 100GBASE-LR4 QSFP28 transceiver built on our 100G-QSFP28-10 platform. Juniper also references the same module by the internal manufacturing part number 740-061409; both ordering codes describe identical hardware. The module is functionally and optically equivalent to the Juniper original and ships with Juniper-specific EEPROM data, so Junos recognises it as a vendor-supported transceiver without the set chassis allow-other-transceivers configuration.
The optical path uses LAN WDM with four channels at 1295.56, 1300.05, 1304.58, and 1309.14 nm, multiplexed within the 1310 nm window onto a single duplex LC fiber pair. Each channel carries 25.78125 Gbps NRZ for an aggregate 103.125 Gbps line rate. The transmitter uses an EML array; the receiver uses a PIN photodiode array. Optical path loss budget is 6.3 dB per IEEE 802.3ba Clause 88, supporting up to 10 km over OS2 (G.652.D) single-mode fiber. Reach in the field depends on actual fiber attenuation and connector loss.
Digital optical monitoring (DDM/DOM) reports transmit and receive optical power, module temperature, laser bias current, and supply voltage through the SFF-8636 management interface. The module has no internal FEC; it is transparent to host-side RS-FEC (IEEE 802.3bj Clause 91) running in the switch ASIC. Host electrical interface is CAUI-4 (4x25G NRZ per IEEE 802.3bj Clause 83). Operating temperature is 0 to 70 °C. Power draw is typical 3.5 W; QSFP28 Class 4 cage budget is 4.5 W maximum per SFF-8665.
The module ships CE/RoHS certified and complies with QSFP28 MSA SFF-8665 and IEEE 802.3ba 100GBASE-LR4. Backed by 15+ years of EdgeOptic compatibility engineering across vendor optical platforms. Ships next business day from EU stock with a lifetime warranty. For project-quantity pricing or alternative vendor coding, contact our sales team.
Frequently Asked Questions
What is 740-061409?
740-061409 is Juniper's internal part number for the JNP-QSFP-100G-LR4 transceiver. Both codes refer to the same module hardware. EdgeOptic's compatible matches both ordering codes against the same Juniper-coded EEPROM.
Which Juniper platforms support JNP-QSFP-100G-LR4?
QFX5120-32C and QFX5120-48T are confirmed supported platforms via the Juniper Hardware Compatibility Tool (Pathfinder). Support on other Juniper QFX, MX, and PTX chassis varies by line card and Junos release; verify against Pathfinder for the specific chassis and software version before ordering.
Does the compatible JNP-QSFP-100G-LR4 require set chassis allow-other-transceivers on Junos?
No. EdgeOptic codes the EEPROM with Juniper-recognised data, so Junos identifies the module as a vendor-supported JNP-QSFP-100G-LR4. The set chassis allow-other-transceivers configuration is not required and the chassis transceiver-error log will not flag the module.
Is JNP-QSFP-100G-LR4 compatible with QFX5120 line cards?
Yes. QFX5120-32C and QFX5120-48T list JNP-QSFP-100G-LR4 in their supported transceiver tables (verified via Juniper Pathfinder). The module operates at 100GbE on QSFP28 ports of those chassis with no additional configuration beyond standard interface bring-up.
How do I verify Juniper platform support for a specific Junos release?
Use Juniper's Hardware Compatibility Tool (Pathfinder) at apps.juniper.net/hct. Search for JNP-QSFP-100G-LR4 and filter by chassis model and Junos software version. The tool returns the validated transceiver-to-line-card-to-Junos combinations. EdgeOptic's compatible carries the same EEPROM identification as the Juniper original, so any combination listed in Pathfinder applies to our module.