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1. Rate: 100G; Connector: LC; with DDM 2. DFB+PIN; Low Power Consumption ≤3.5W 3. Applied in Campus Network, Data Center and Enterprise Core Layer 4. Compatible with 200+ Vendors 5. Hot Pluggable QSFP58 MSA CompliantSee more
The Juniper Networks JNP-QSFP-100G-LR4 compatible compatible optical transceiver module with duplex LC connectors reaches a link up to 10km over OS2 single-mode fiber (SMF). The Juniper JNP-QSFP-100G-LR4 compatible module is verified to interoperate with original Juniper switches, including the EX4300 Multigigabit, EX4400, EX4400 Multigigabit, EX4400-24X, EX4400-48F, EX4650-48Y, EX9204, EX9208, EX9214, EX9251, EX9253, QFX5120-32C, QFX5120-48T, etc. QSFPTEK manufactured 100GBASE-LR4 QSFP28 transceiver module is compliant with IEEE 802.3ba 100GBASE-LR4, QSFP28 MSA standard. Besides, DDM (digital diagnostics monitoring) function is supported on the 100G fiber optic transceiver to achieve real-time operating parameters monitoring. With these features, this 100G QSFP28 transceiver is widely applied in 100G telecom connections, data centers, high-performance computing networks, enterprise core and distribution layers, campus networks, etc.
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Part Number: |
QSFP28-100G-LR4 |
Vendor Name: |
QSFPTEK |
|
Form Factor: |
QSFP28 |
Data Rate: |
103.125Gbps (4x 25.78Gbps) |
|
Wavelength: |
1295~1310nm |
Distance: |
|
|
Connector: |
Duplex LC |
Cable Type: |
OS2 SMF |
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Transmitter: |
4x LAN WDM DML (DFB) |
Receiver Type: |
PIN |
|
TX Power: |
+2~6.5dBm |
Receiver Sensitivity: |
<-10.6dBm |
|
Power Consumption: |
≤4W |
Modulation Format: |
NRZ |
|
DDM: |
Support |
Bit Error Ratio (BER): |
5E-5 |
|
Protocols: |
QSFP28 MSA |
Warranty: |
5 Years |
Every module is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.

Every unit sold undergoes rigorous quality testing, to ensure compatibility in the target switch environment, guaranteeing perfect operation.

Every module is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.


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Transceivers type JNP-QSFP-100G-LR4
The module was fully recognized by our Juniper switches, with no compatibility issues at all. Reliable performance, solid build quality, and great value for a 10 km 100G solution.
Transceivers typeJNP-QSFP-100G-LR4
CompatibleJuniper
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The 10km reach over single-mode fiber is perfect for connecting our data center racks across buildings. Overall, a smooth buying experience and reliable gear.
Transceivers typeJNP-QSFP-100G-LR4
CompatibleJuniper
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We recently started using these 100G QSFP28 multimode transceivers, and they've exceeded our expectations. The speed, reliability, and overall performance of this QSFPTEK module are outstanding, making it an excellent addition to our network.
Transceivers typeJNP-QSFP-100G-LR4
CompatibleJuniper
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Just a quick note to say we started using the transceivers today and they’re working well. I was counting on them to perform, and they turned out to be exactly what we needed. Many thanks!
Transceivers typeJNP-QSFP-100G-LR4
CompatibleJuniper
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We installed these 100G LR4 modules to link two of our data centers, and they’ve been working great. Plug-and-play with no headaches, and the signal has been clean even over long distances.
Transceivers typeJNP-QSFP-100G-LR4
CompatibleJuniper
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Updated to the QSFP28 100G module product, compared to the previous CFP, the product design is compact, which saves some space for our cabinet, and the product is plug and play, which is very simple and convenient to use.
Transceivers typeJNP-QSFP-100G-LR4
CompatibleJuniper
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We have purchased batches of 100G-LR4 for data center-level projects. This batch of modules has been used in full-duplex mode for a week, and the performance is very stable, which is not inferior to other original Cisco brand modules in the data center, which surprises me.
Transceivers typeJNP-QSFP-100G-LR4
CompatibleJuniper
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Most of my modules are the ones from FS but these are cheaper than FS. I'm really happy with these optics.
Transceivers typeJNP-QSFP-100G-LR4
CompatibleJuniper
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These are great transceivers! Would definitely recommend it and will purchase it again when my company needs to grow.
Transceivers typeJNP-QSFP-100G-LR4
CompatibleJuniper
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I tried using these transceivers to make a connection between a pair of Juniper 100G switches and it did make a data connection.
Transceivers typeJNP-QSFP-100G-LR4
CompatibleJuniper
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