Foundry Networks XFP-10G-BX40 Compatible 10G XFP BX Transceiver Module 40km 1330nm-TX/1270nm-RX
Built for hosts recognizing XFP-10G-BX40, this HT-manufactured XFP module delivers 10G transmission at 1330nm-TX/1270nm-RX. Its rated reach is 40km, with LC simplex as the physical interface. The specifications and engineering guidance below support procurement teams match an equipment parts list to a clearly defined optical product, while keeping HT manufacture separate from the OEM cross-reference.
OEM Part Number: XFP-10G-BX40HT Part Number: XFP-10G32-BX40
Product Highlights
- Compatible alternative to Foundry Networks XFP-10G-BX40
- 10G connectivity at 10Gbps
- Optical wavelength: 1330nm-TX/1270nm-RX
- Specified reach: 40km
- LC simplex / SMF interface
- Operating temperature: 0 to 70°C (32 to 158°F)
- Factory compatibility verification and optical performance testing before shipment
Specifications
| HT Part Number | XFP-10G32-BX40 |
|---|---|
| Manufacturer | HT |
| Form Factor | XFP |
| Max. Data Rate | 10Gbps |
| Wavelength | 1330nm-TX/1270nm-RX |
| Max. Transmission Distance | 40km |
| Connector | LC simplex |
| Transmitter Type | DFB BiDi |
| Media | SMF |
| DOM Support | YES |
| TX Power | 1~5dBm |
| Receiver Sensitivity | < -15dBm |
| Operating Temperature | 0 to 70°C (32 to 158°F) |
| Protocols | SFP+ MSA Compliant, CPRI, eCPRI |
Applications and Optical Link Design
This BiDi interface is useful where only one fiber strand is available between two sites or racks. It must be paired with the complementary wavelength direction: one end transmits on the wavelength that the other end receives. Verify the paired part number, connector polish and fiber plant before installation, and measure link loss against the specified optical budget.
Before deployment, check the host port type, supported data rate and firmware requirements. The 10G interface configuration must match the remote equipment; sharing a XFP housing alone does not make two transceiver types interoperable.
This single-fiber interface must be paired with the complementary wavelength direction. One end transmits on the wavelength the other receives. Verify connector polish and measure loss over the 40km design range before service.
Optical Acceptance, Diagnostics and Handling
For this model, the specified transmit-power range is 1~5dBm; receiver sensitivity is < -15dBm. A sound acceptance record includes link state, diagnostic temperature, supply voltage and transmit or receive levels where the host exposes them. Compare the readings with the stated ranges rather than treating any received light as proof of adequate margin. Persistent alarms or borderline values should trigger an end-face and complete-channel inspection. 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.
Procurement and Asset Identification
A useful purchase order identifies the host platform, expected OEM code and optical standard separately. This prevents a module with the same housing but another wavelength, reach or identification profile from being substituted. For mixed deployments, keep one order line per OEM reference and reconcile each received unit with its intended port. For this model, the principal parameters are data rate 10Gbps, wavelength 1330nm-TX/1270nm-RX, rated reach 40km.
Foundry Networks Compatibility and Factory Testing
Compatibility testing for XFP-10G-BX40 combines identification with a live link and available transmit, receive and alarm information. Connector condition is inspected separately. Equipment model, hardware revision and software release can be reviewed before dispatch where platform behavior is uncertain.
Ordering Information
Use XFP-10G-BX40 as the compatibility cross-reference and XFP-10G32-BX40 as the HT ordering identity. Keep other reaches or wavelength directions on separate order lines. Neutral labels, customer packaging and project-specific compatibility review are available on request.
Quality Assurance and Packaging
Each XFP-10G-BX40 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.
Frequently Asked Questions
Is this an original Foundry Networks transceiver?
No. It is an HT-manufactured compatible alternative for equipment that specifies XFP-10G-BX40, not an original Foundry Networks-branded module.
Which fiber and connector are required?
Use LC simplex with SMF. The specified maximum reach is 40km, 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.