{"product_id":"qsfp-100g-b20d4-i-bcc-cisco-compatible-100gb-bidi-single-mode-20km-lc-simplex-downstream","title":"QSFP-100G-B20D4-I-BCC | Cisco Compatible 100GB BiDi Single-Mode 20km (LC Simplex, Downstream)","description":"The QSFP-100G-B20D4-I-BCC is a drop-in compatible replacement for the Cisco QSFP-100G-B20D4-I. This transceiver provides plug-and-play 100 Gigabit Ethernet connectivity over a single strand of G.652 single-mode fibre at distances up to 20km on Cisco QSFP28 platforms.\n\n- QSFP28 MSA compliance per IEEE 802.3cu (CAUI-4) and SFF-8679 specifications guarantees electrical and physical interoperability with Cisco QSFP 100G ports\n- 100Gbps over single LC simplex fibre using O-band wavelengths: Tx 1274\/1278\/1282\/1287 nm, Rx 1296\/1300\/1304\/1309 nm\n- Downstream BiDi unit operating as matched pair with QSFP-100G-B20U4-I upstream transceiver, enabling full-duplex transmission on one fibre strand via diplexer wavelength separation\n- Four 25Gbps lanes per direction using NRZ modulation over LAN WDM grid spacing, requires host-based RS-FEC for 20km reach\n- Industrial temperature rating of -40°C cold start and -20°C to +85°C mission mode operation for deployment in environmentally challenging locations\n- Digital Optical Monitoring (DOM) provides real-time access to transmit power, receive power, temperature, bias current, and supply voltage parameters","brand":"Blue Cable Co","offers":[{"title":"Default Title","offer_id":63405572784497,"sku":"QSFP-100G-B20D4-I-BCC","price":2964.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/3665\/1889\/files\/QSFP-100G-B20D4-I-BCC_afae6b95-d3e5-486e-9f5d-ce361ed714ed.jpg?v=1775712276","url":"https:\/\/www.iptrading.com.au\/products\/qsfp-100g-b20d4-i-bcc-cisco-compatible-100gb-bidi-single-mode-20km-lc-simplex-downstream","provider":"IP Trading Pty Ltd","version":"1.0","type":"link"}