Broadcom BCM83540 200G Ethernet PHY (Dual-Port)
Brand: Broadcom | Category: Network Equipment
SKU: BCM-BCM83540 | Part #: BCM83540 | MPN: BCM83540
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About the Broadcom BCM83540 200G Ethernet PHY (Dual-Port)
Broadcom BCM83540 200G Ethernet PHY
The BCM83540 is a dual-port 200G Ethernet PHY designed for 100G and 200G line-card and optical module applications. Supporting CAUI-4 and LAUI-2 electrical interfaces, it bridges the gap between host SerDes and optical modules in 100G/200G coherent and direct-detect transceiver designs for carrier routing systems, data-centre interconnect, and optical networking line-cards.
Key Specifications
| Parameter | Value |
|---|---|
| Ports | 2× 100G / 1× 200G |
| Host Interface | CAUI-4, LAUI-2, CAUI-2 |
| Line Interface | 100G-FR, 200G-FR4, CWDM8 |
| Process | TSMC 7nm |
| FEC | RS(544,514) and RS(272,257) |
Technical Specifications
| Brand | Broadcom |
| Category | Network Equipment |
| SKU | BCM-BCM83540 |
| Part Number | BCM83540 |
| Condition | New |
| Manufacturer Part Number | BCM83540 |
| Port Count | 2 |
| Speed | 200G |
| Electrical Interface | CAUI-4, LAUI-2 |
| Component Type | Ethernet PHY |
| Supported Speed Variants | 100G, 200G |
| Target Application | Optical modules, line cards, data-centre interconnect |
| Transceiver Type | Coherent and direct-detect |
| Protocol Support | 100GBASE, 200GBASE |