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1. Rate: 10G; Connector: Duplex LC 2. DFB+PIN; Low Power Consumption <1.5W 3. Applied in Data Center and Campus Networks 4. Fully Compatible with 100+ Vendors 5. SFP+ MSA CompliantSee more
The Cisco SFP-10G ER-S compatible SFP+ optical transceiver is equipped with an LC duplex connector, reaching a link up to 40km over OS2. QSFPTEK manufactured 10GBASE-SR SFP+ transceiver module is compliant with SFP+ MSA, IEEE 802.3ae, SFF-8472. Besides, DDM (digital diagnostics monitoring) function is supported on the 10G fiber optic transceiver to achieve real-time operating parameters monitoring. This 10G SFP+ transceiver caters to metro or long-haul networks, etc. It's also fully compatible with almost all Cisco devices.
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Model Name: |
SFP-10G-ER-S |
Vendor Name: |
QSFPTEK |
|
Form Factor: |
SFP+ |
Data Rate: |
10Gbps |
|
Wavelength: |
1550nm |
Distance: |
|
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Connector: |
LC Duplex |
Cable Type: |
OS2 SMF |
|
Transmitter Type: |
DFB |
Receiver Type: |
PIN |
|
TX Power: |
-2~+4dBm |
Receiver Sensitivity: |
<-15.8dBm |
|
Power Consumption: |
<1.5W |
Commercial Temperature Range: |
0 to 70°C (32 to 158°F) |
|
DDM: |
Support |
Bit Error Ratio (BER): |
1.00E-12 |
|
Protocols: |
IEEE 802.3ae, SFF-8472 |
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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Compatible Cisco
Transceivers type SFP-10G-ER-S
In the application of more than 30 kilometers of transmission distance, this 10G ER module has stable transmission, coherent signal, and can effectively be compatible with my equipment. The delivery is also very fast, and I got the product I ordered on the third day.
Transceivers typeSFP-10G-ER-S
CompatibleCisco
Verified Purchase
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After comparing some websites, I found that QSFPTEK had the best price, but I was also worried about their product quality. After receiving the product and testing it, all my worries were gone. The product quality is excellent, the transmission is stable, and it is worth buying.
Transceivers typeSFP-10G-ER-S
CompatibleCisco
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Stable work, good performance, plug and play. This is a module worth buying, and it has good performance as described.
Transceivers typeSFP-10G-ER-S
CompatibleCisco
Verified Purchase
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Bought some 10G ER, well packaged, no obvious cosmetic defects on receipt. Plug and play, works with my devices, and is great for the price.
Transceivers typeSFP-10G-ER-S
CompatibleCisco
Verified Purchase
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They have a full test procedure to verify that the module is compatible with my device, and provide a test report, which is great. The product was well packaged and I received my product on the third day, which is fast!
Transceivers typeSFP-10G-ER-S
CompatibleCisco
Verified Purchase
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