40G QSFP+ Optical Transceiver
40G QSFP+ Optical Transceiver supports these documented use cases: 40G QSFP+ Optical Transceiver in telecom, enterprise, or data-center optical links; Network deployment selected by interface, wavelength, reach, and host compatibility (Juniper Genuine: QSFP-40G-ER4 / Vendor Name / FIBTELE; Form Type: QSFP+ / Max Data Rate / 44.6 Gbps). The published record identifies Juniper Genuine: QSFP-40G-ER4 / Vendor Name / FIBTELE; Form Type: QSFP+ / Max Data Rate / 44.6 Gbps; Wavelength: 1310nm / Max Cable Distance / 40km**; Connector: LC duplex / Transimitter Type / DFB CWDM; confirm the final drawing, compatibility, test method, and acceptance criteria for the ordered configuration.
Juniper Genuine
QSFP-40G-ER4 / Vendor Name / FIBTELE
Form Type
QSFP+ / Max Data Rate / 44.6 Gbps
Wavelength
1310nm / Max Cable Distance / 40km**
Connector
LC duplex / Transimitter Type / DFB CWDM
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Send the model, quantity, target specification and required documents. Fibtele will confirm the configuration, MOQ, lead time and quality-control options.
This brief summarizes the published record. Request the exact drawing, test method, documents, quantity, MOQ, and lead time in the written quotation before ordering.
Specifications
| Parameter | Value |
|---|---|
| Juniper Genuine | QSFP-40G-ER4 / Vendor Name / FIBTELE |
| Form Type | QSFP+ / Max Data Rate / 44.6 Gbps |
| Wavelength | 1310nm / Max Cable Distance / 40km** |
| Connector | LC duplex / Transimitter Type / DFB CWDM |
| Cable Type | SMF / DDM/DOM / Supported |
| CDR | Supported / Protocols / OTN OTU3, 40G Ethernet, Infiniband, Fiber Channel, SATA/SAS3, MSA Compliant |
| TX Power | -2.7~+4.5dBm / Receiver Sensitivity / <-21.2 dBm |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
Description
40G QSFP+ Optical Transceiver supports these documented use cases: 40G QSFP+ Optical Transceiver in telecom, enterprise, or data-center optical links; Network deployment selected by interface, wavelength, reach, and host compatibility (Juniper Genuine: QSFP-40G-ER4 / Vendor Name / FIBTELE; Form Type: QSFP+ / Max Data Rate / 44.6 Gbps). The published record identifies Juniper Genuine: QSFP-40G-ER4 / Vendor Name / FIBTELE; Form Type: QSFP+ / Max Data Rate / 44.6 Gbps; Wavelength: 1310nm / Max Cable Distance / 40km**; Connector: LC duplex / Transimitter Type / DFB CWDM; confirm the final drawing, compatibility, test method, and acceptance criteria for the ordered configuration.
Product information is for selection and configuration reference. Confirm the final datasheet, test or compliance documents, warranty, and acceptance criteria before ordering.
Features
- Configuration is defined by Juniper Genuine: QSFP-40G-ER4 / Vendor Name / FIBTELE; Form Type: QSFP+ / Max Data Rate / 44.6 Gbps; Wavelength: 1310nm / Max Cable Distance / 40km**.
- Select compatible tooling, interfaces, and process settings for 40G QSFP+ Optical Transceiver; validate the complete assembly or installation before production.
- Final dimensions, materials, acceptance limits, and available documents are confirmed against the written quotation.
Applications
- 40G QSFP+ Optical Transceiver in telecom, enterprise, or data-center optical links
- Network deployment selected by interface, wavelength, reach, and host compatibility (Juniper Genuine: QSFP-40G-ER4 / Vendor Name / FIBTELE; Form Type: QSFP+ / Max Data Rate / 44.6 Gbps)
Frequently asked questions
Confirm the model, interfaces, dimensions, and the applicable parameters before quotation. The current record includes Juniper Genuine: QSFP-40G-ER4 / Vendor Name / FIBTELE; Form Type: QSFP+ / Max Data Rate / 44.6 Gbps; Wavelength: 1310nm / Max Cable Distance / 40km**; Connector: LC duplex / Transimitter Type / DFB CWDM; the final drawing and compatibility review control the order.
Typical uses include 40G QSFP+ Optical Transceiver in telecom, enterprise, or data-center optical links; Network deployment selected by interface, wavelength, reach, and host compatibility (Juniper Genuine: QSFP-40G-ER4 / Vendor Name / FIBTELE; Form Type: QSFP+ / Max Data Rate / 44.6 Gbps). Select the application only after checking the complete link, process, or installation requirements.
Available documents and test records depend on the ordered configuration. Request the applicable drawing, inspection or test method, and acceptance record; no MOQ, lead time, certification, or performance claim is implied without written confirmation.
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