The 100G QSFP28 BX20 4x 25G NRZ 1310nm-TX/1280nm-RX 20km Simplex LC/UPC Extended Temperature Module, Cisco is a hot-pluggable QSFP28 transceiver rated at 103.1Gbps. Using a Simplex LC optical interface over SMF at 1310nm-TX/1280nm-RX, it covers transmission distances up to 20km. Compliance with QSFP28 MSA, together with integrated diagnostic monitoring, makes it a dependable choice for 100G Ethernet, data center interconnect and 5G transport networks.
Product Highlights
- QSFP28 form factor, 103.1Gbps data rate
- Wavelength: 1310nm-TX/1280nm-RX
- Connector: Simplex LC
- Reach: up to 20km
- Fiber media: SMF
- DDM/DOM: Supported
Specifications
| Part Number | QSFP-BX20-100G |
|---|---|
| Manufacturer | HT |
| Form Factor | QSFP28 |
| Max Data Rate | 103.1Gbps |
| Wavelength | 1310nm-TX/1280nm-RX |
| Max Cable Distance | 20km |
| Connector | Simplex LC |
| Media | SMF |
| Transmitter Type | DFB |
| Receiver Type | PIN |
| TX Power | -4.3~4.5dBm |
| Minimum Receiver Power | -14.5dBm |
| Max Power Budget | 13dB |
| Receiver Overload | 4.5dBm |
| Power Consumption | ≤5W |
| Extinction Ratio | >4dB |
| DDM/DOM | Supported |
| Extended Temperature Range | -20 to 85°C |
| Modulation (Electrical) | 4x 25G-NRZ |
| Modulation (Optical) | 4x 25G-NRZ |
| Protocols | QSFP28 MSA |
Applications
In 100G Ethernet, data center interconnect and 5G transport networks, the 100G QSFP28 BX20 4x 25G NRZ 1310nm-TX/1280nm-RX 20km Simplex LC/UPC Extended Temperature Module, Cisco delivers 103.1Gbps transmission over SMF with a reach of 20km. With its Simplex LC optical interface, the module works directly with the SMF infrastructure already installed in most facilities. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment.
Standards and Compatibility
Compliance: QSFP28 MSA. Every unit's EEPROM coding and link behavior are verified on real host equipment in our lab, so what arrives at your site is ready to use.
Ordering Information
To order, quote QSFP-BX20-100G together with your quantity. Stock items ship quickly; for OEM orders we support custom labels, retail packing and vendor-specific coding, all handled in our own factory.
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.
Packaging
Each unit is sealed in an anti-static bag, cushioned in a blister tray and boxed in an export-grade carton. Outer cartons carry handling marks and can be palletized for air or sea freight. If your project requires retail boxes, barcodes or your own brand on the label, we can arrange that as well.
Built to Your Spec
Our product line has grown with the industry for three decades, from GBIC-era modules to today's 800G and 1.6T interconnects. If the exact configuration you need is not listed, we can usually build it: custom lengths, mixed connector breakouts, OEM branding and project-specific firmware coding are all supported.
Logistics
Our warehouse keeps fast-moving transceivers and cables ready for same-week dispatch. Courier, air freight and sea freight options are all available depending on your budget and schedule, and we consolidate multiple items into one shipment whenever it saves you cost.
