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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 QSFP28 MSA CompliantSee more
The Cisco QSFP-100G-LR4-S compatible optical transceiver module is designed with duplex LC connectors, reaching a link up to 10km over single-mode fiber(SMF). 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.
Part Number: |
QT-QSFP28-LR4 |
Vendor Name: |
QSFPTEK |
Form Factor: |
QSFP28 |
Data Rate: |
100Gbps |
Wavelength: |
1295~1310nm |
Distance: |
10km |
Connector: |
Duplex LC |
Cable Type: |
OS2 SMF |
Transmitter: |
4x LAN WDM DML (DFB) |
Receiver Type: |
PIN |
TX Power: |
-4.3~4.5dBm |
Receiver Sensitivity: |
<-10.6dBm |
Power Consumption: |
≤4W |
Modulation Format: |
NRZ |
DDM: |
Support |
Bit Error Ratio (BER): |
1.00E-12 |
Protocols: I |
IEEE 802.3ba 100GBASE-LR4, IEEE 802.3bm, QSFP28 MSA, SFF-8665, SFF-8636 |
Warranty: |
5 Years |
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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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Compatible Cisco
Transceivers type QSFP-100G-LR4-S
I knew qsfptek from a youtube evaluation video. it said its 10g-t module seems to work great. I needed a 100G module for an upgrade, so I bought 2 for a try. I thought it was great value at such an affordable price.
Transceivers typeQSFP-100G-LR4-S
CompatibleCisco
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1
I have only had this item for about 30 minutes but it’s been great so far. Would recommend them to others.
Transceivers typeQSFP-100G-LR4-S
CompatibleCisco
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1
Does exactly what I need it to. Runs a little hot but that's typical for this kind of module. I've bought 4 of these so far and only one started acting up a few months later. Replacement process was pleasant and professional and all are running strong.
Transceivers typeQSFP-100G-LR4-S
CompatibleCisco
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1
After about a week of use this thing has been working as it should. I especially like how it is compatible with the Cisco Nexus 3232C. The price is very reasonable.
Transceivers typeQSFP-100G-LR4-S
CompatibleCisco
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Thanks QT for all the help and help. I have told my company network administrator about your product in my company and expect to buy it in the future.
Transceivers typeQSFP-100G-LR4-S
CompatibleCisco
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Smooth communication, fast response, and class 1 customer support. Recommended for long-term cooperation.
Transceivers typeQSFP-100G-LR4-S
CompatibleCisco
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What can I say? It worked! I used them in cisco switches with an outdoor fiber patch between buildings. Worked perfectly. We will see if they last.
Transceivers typeQSFP-100G-LR4-S
CompatibleCisco
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The one we ordered for testing has been working great on Cisco N93180YC so far!
Transceivers typeQSFP-100G-LR4-S
CompatibleCisco
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Outstanding services and great price. The product is brand-new with a good package, and arrived promptly too.
Transceivers typeQSFP-100G-LR4-S
CompatibleCisco
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There are currently no compatibility issues and quality issues. I use it on QFX5510 series switches. Sales contacted me multiple times to help me get the information I needed directly. This is a very good emergency purchase plan for me.
Transceivers typeQSFP-100G-LR4-S
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