10/100BASE-T SFPJuniper Networks JNP-QSFPP-40G-BXSR Compatible 40G QSFP+ SR Transceiver Module
This Juniper Networks JNP-QSFPP-40G-BXSR compatible transceiver provides 40G connectivity in a hot-swappable QSFP+ package. Its optical design operates at 850/880/910/940nm for up to 300m on OM3 / 400m on OM4 / 500m on OM5, using Duplex LC/UPC. Complete parameters and related OEM references help high-density deployments balance optical performance, port access and thermal planning.
OEM Part Number: JNP-QSFPP-40G-BXSRHT Part Number: QSFP-BIDI-40G
Product Highlights
- Compatible alternative to Juniper Networks JNP-QSFPP-40G-BXSR
- 40G connectivity at 41.2Gbps (4x 10.3125Gbps)
- Optical wavelength: 850/880/910/940nm
- Specified reach: 300m on OM3 / 400m on OM4 / 500m on OM5
- Duplex LC/UPC / MMF interface
- Digital diagnostic monitoring: Supported
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| Juniper Compatible | JNP-QSFPP-40G-BXSR |
|---|---|
| Manufacturer | HT |
| HT Part Number | QSFP-BIDI-40G |
| Form Factor | QSFP+ |
| Max. Data Rate | 41.2Gbps (4x 10.3125Gbps) |
| Wavelength | 850/880/910/940nm |
| Max. Transmission Distance | 300m@OM3/400m@OM4/500m@OM5 |
| Connector | Duplex LC/UPC |
| Cable Type | MMF |
| Transmitter Type | VCSEL |
| Receiver Type | PIN |
| TX Power | -7.5~3dBm |
| Receiver Sensitivity | <-9.1dBm |
| Power Budget | 1.6dB |
| Receiver Overload | 3.0dBm |
| Max. Power Consumption | ≤3.5W |
| Extinction Ratio | >2.0dB |
| DDM/DOM | Supported |
| Operating Temperature | 0 to 70°C (32 to 158°F) |
| CDR (Clock and Data Recovery) | TX & RX Built-in CDR |
| Packaging Technology | COB (Chip on Board) Packaging |
| Modulation Format | 4x10G-NRZ |
| Bit Error Ratio (BER) | 1E-12 |
| MTBF | 10,500,000 Hours |
| EMC (Electro Magnetic Compatibility) | Supported |
| Protocols | QSFP+ MSA, IEEE 802.3ba XLPPI electrical interface Compliant |
Applications and Optical Link Design
Typical deployments include switch-to-switch, switch-to-server and aggregation links inside a data hall or between adjacent equipment rooms. The Duplex LC/UPC interface connects to the specified multimode cabling, and the stated reach depends on fiber grade and link loss. Keep this interface on the matching multimode optical standard rather than connecting it directly to a single-mode wavelength or reach variant.
Before deployment, check the host port type, supported data rate and firmware requirements. The 40G interface configuration must match the remote equipment; sharing a QSFP+ housing alone does not make two transceiver types interoperable.
The multimode channel should use the fiber grade associated with the stated 300m on OM3 / 400m on OM4 / 500m on OM5 reach. Keep the Duplex LC/UPC end faces clean and avoid tight bends. Different multimode standards are not interchangeable merely because they share a connector.
Quality Assurance and Packaging
Each JNP-QSFPP-40G-BXSR compatible module is inspected, powered up and functionally checked before protective packing. Dust caps and individual trays shield the interface during transport. Customer references, rack groups and project packing lists can be added for volume orders.
Optical Acceptance, Diagnostics and Handling
For this model, the specified transmit-power range is -7.5~3dBm; receiver sensitivity is <-9.1dBm; the stated optical power budget is 1.6dB. During commissioning, record the host diagnostic readings after the link has stabilized and compare them with those limits. DOM values are useful operational indicators, but they do not replace calibrated optical measurements when a link is marginal. Investigate unexpected loss through connector inspection, cleaning and a channel measurement before replacing the module. Diagnostic monitoring is listed as Supported. Before every insertion, keep dust caps in place until the patch lead is ready, avoid touching the optical end face and use an appropriate inspection and cleaning procedure. Do not look into an active optical interface.
High-Density Port and Thermal Planning
In a densely populated chassis, connector access and airflow form part of the optical-link design. Confirm that neighboring modules and patch leads leave room for latch operation, and include listed power consumption in the host thermal budget. Assess port density together with fiber management. For this model, the principal parameters are data rate 41.2Gbps (4x 10.3125Gbps), wavelength 850/880/910/940nm, rated reach 300m on OM3 / 400m on OM4 / 500m on OM5.
Ordering Information
When ordering, specify JNP-QSFPP-40G-BXSR, QSFP-BIDI-40G, quantity and intended host platform. Project labels can repeat these details for receiving and asset records. Neutral labels, customer packaging and project-specific compatibility review are available on request.
Juniper Networks Compatibility and Factory Testing
Factory verification starts with the expected JNP-QSFPP-40G-BXSR identity and finishes with an operating host link. EEPROM data, diagnostic visibility and the stated optical parameters are assessed together. Equipment model, hardware revision and software release can be reviewed before dispatch where platform behavior is uncertain.
Frequently Asked Questions
Is this an original Juniper Networks transceiver?
No. It is an HT-manufactured compatible alternative for equipment that specifies JNP-QSFPP-40G-BXSR, not an original Juniper Networks-branded module.
Which fiber and connector are required?
Use Duplex LC/UPC with MMF. The specified maximum reach is 300m on OM3 / 400m on OM4 / 500m on OM5, subject to fiber quality and total link loss.
Can it be mixed with another wavelength or reach version?
Only when the two ends share the same optical standard, wavelength plan and supported data rate. Check the exact part numbers and link budget rather than relying only on the module form factor.
Shipping and Lead Time
Standard configurations normally ship within one to three working days, with production lead times confirmed for larger quantities. International courier, air freight and sea freight are available; customer courier accounts and nominated forwarders are accepted.
