
Designed for 100G Ethernet, data center interconnect and 5G transport networks, the 100G QSFP28 BX30 4x 25G NRZ 1304.58nm-Tx/1309.14nm-Rx 30km Simplex LC/UPC Module, Cisco provides 106.25Gbps throughput in a QSFP28 form factor. It operates at 1304.58nm-Tx/1309.14nm-Rx over SMF through a Simplex LC connector and supports link lengths up to 30km. The module meets IEEE 802.3bs, 100G Lambda MSA and includes digital diagnostic monitoring for live status readout.
Product Highlights
- QSFP28 form factor, 106.25Gbps data rate
- Wavelength: 1304.58nm-Tx/1309.14nm-Rx
- Connector: Simplex LC
- Reach: up to 30km
- Fiber media: SMF
- DDM/DOM: Supported
Specifications
| Part Number | QSFP-BX30-100G |
|---|---|
| Manufacturer | HT |
| Form Factor | QSFP28 |
| Max Data Rate | 106.25Gbps |
| Wavelength | 1304.58nm-Tx/1309.14nm-Rx |
| Max Cable Distance | 30km |
| Connector | Simplex LC |
| Media | SMF |
| Transmitter Type | EML |
| Receiver Type | APD |
| TX Power | 0~5.6dBm |
| Receiver Sensitivity | -14.7dBm |
| Min Power Budget | 14.7dB |
| Receiver Overload | -3.4dBm |
| Power Consumption | <4.5W |
| Extinction Ratio | >5dB |
| DDM/DOM | Supported |
| Temperature Range | 0 to 70°C (32 to 158°F) |
| Modulation (Electrical) | 4x 25G-NRZ |
| Modulation (Optical) | 1x 100G-PAM4 |
| Protocols | IEEE 802.3bs, 100G Lambda MSA |
Applications
In 100G Ethernet, data center interconnect and 5G transport networks, the 100G QSFP28 BX30 4x 25G NRZ 1304.58nm-Tx/1309.14nm-Rx 30km Simplex LC/UPC Module, Cisco delivers 106.25Gbps transmission over SMF with a reach of 30km. Digital diagnostics report transmit power, receive power and temperature in real time, which simplifies commissioning and ongoing maintenance. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request. The link runs 4x 25G-NRZ modulation, which keeps it aligned with current 100G switch silicon.
Standards and Compatibility
Standards compliance covers IEEE 802.3bs, 100G Lambda MSA. The unit works in any equipment with a standard QSFP28 interface; if your network uses a specific vendor's coding, tell us the switch model and we will program and verify it before delivery.
Ordering Information
Order this product as QSFP-BX30-100G. Common models are stocked for fast dispatch. We can supply the module with neutral or customer-branded labels, and compatibility coding for a specific equipment vendor can be added at no extra process step.
Reliability Control
From incoming component inspection to final burn-in, quality is controlled at each step of production. Finished units are verified on real networking equipment in our compatibility lab, and test records are kept per batch so that any field question can be traced back quickly.
Packing Details
Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all available on request.
OEM and Custom Orders
We have manufactured fiber optic connectivity products since 1995 and run our own production lines in Shenzhen. Beyond the standard catalog we build to order: special cable lengths, custom connector combinations, vendor-specific compatibility coding and private labeling. Send us your requirement and our engineers will quote a practical solution.
Shipping and Lead Time
Standard products are held in stock and usually ship within one to three working days. We dispatch worldwide by DHL, UPS, FedEx, TNT or EMS, and for bulk orders we arrange air or sea freight. Shipments can also be sent collect on your own courier account or delivered to your freight forwarder.



