Cisco 思科 SFP-25GBX-D-40 相容 SFP28 光纖模組 25GBASE-BR 25.8Gbps TX1310nm/RX1270nm 單模 單芯 LC 40km DOM
Cisco 思科 SFP-25GBX-D-40 相容光纖收發模組, 主要應用於 25GBASE Ethernet 乙太網路, 是一種 25.8Gbps 單芯雙向小型可插拔式 SFP28 BIDI 模組. SFP28 BR40D 在啟用了主機端 FEC 糾錯功能下, 採用發射端 1310nm, 接收端 1270nm 的光波波長, 提供了高達 25Gb/s 的資料傳輸性能, 單模光纖 (SMF) 達 40 公里. 此模組完全相容於多源協議 SFP28 Multi-Source Agreement (MSA), IEEE 802.3 25GBASE-BR40 及 25GAUI 產業規範. 電信號介面為 MSA 相容之 20-pin 金手指板端連接器, 光纖連接介面為 Simplex LC 接口. 全雙工 SFP28 光纖模組採用了品質穩定的 EML 半導體雷射以及 APD 光二極體確保 25 Gbps 傳輸速率的高效互連. 內建數位診斷監控功能 (DDM/DOM), 提供使用者以 2-wire 通信介面 (TWI/I2C) 對模組狀態進行實時的查詢. 出廠時, 針對客戶應用環境的網路設備品牌, 進行相容性寫碼, 使其性能完全等效於原廠 Cisco 思科 SFP-25GBX-D-40 收發模組.
產品特色
- 產品功能等同於 Cisco 思科 型號 SFP-25GBX-D-40
- 可熱插拔 SFP28 光纖模組
- 傳輸速度達 25.8Gbps
- 1310nm EML 雷射
- APD 光二極體
- Simplex LC 光纖連接口
- 主機 FEC 糾錯功能啟用下, 互連距離可達 SMF 40km
- 發射與接收通道皆內建 CDR 信號處理
- 可以 2-wire 通信介面 (TWI/I2C) 讀取模組 DDM/DOM 內容.
- 3.3V 單一電壓供電
- 功率消耗 < 1.2W
- 商規應用溫度, 模組外殼表面介於 0 to 70°C
- 符合多源協議 SFF-8402, SFF-8432, SFF-8419, SFF-8472
- 符合產業規範 IEEE 802.3 25GBASE-BR40
- 符合安規要求 RoHS, REACH, CE, FCC 標準
應用領域
- 25G Ethernet 乙太網路
- eCPRI Wireless Networks 無線基站網路
- Data Center 資料中心
- Enterprise 企業網路
- Campus 校園網路
主要規格
Cisco 思科 對應相容型號 | SFP-25GBX-D-40 | 外殼型態 | SFP28 |
最高速率 | 25.8Gbps | 最遠距離 | 40km (24.9 miles) with FEC, 30km (18.6 miles) without FEC |
光波波長 | TX1310nm/RX1270nm | 連接介面 | Simplex LC |
數位監控 (DDM/DOM) | Support | 傳輸媒介 | SMF |
雷射種類 | EML | 光二極體 | APD |
發射功率 | 0 to 6dBm | 接收靈敏度 | < -18dBm |
消光比 | 3.5dB | 接收飽和功率 | -4dBm |
Transmit and Dispersion Penalty | 1dB | 功率預算 | 18dB |
光電封裝 | Coaxial Packaging | 信號調節 | Retimer for TX and RX |
調變種類 | NRZ | Host FEC | Support |
功率消耗 | 1.2W | 商用溫度 | 0 to 70°C (32 to 158°F) |
曙曜科技為使用者提供高性價比的替代方案. 諸如下表等多種 Cisco 思科 網路設備, 皆有對應相容高速互連產品. 歡迎您諮詢.
- Cisco Nexus 5000 N5K-M1600
- Cisco Nexus 9000 N9K-X9564TX
- Cisco Catalyst WS-C3850-48XS-F-S
- Cisco Catalyst WS-C2960-24TC-L
- Cisco Catalyst WS-C2960+24LC-L
- Cisco Nexus 2000 N3K-C3048TP-1GE
- Cisco 7600-ES+40G3CXL
- Cisco Nexus 5000 N5K-C5020P-BF
- Cisco ASR 9000 A9K-RSP880-SE
- Cisco NME-XD-24ES-1S-P
- Cisco Catalyst WS-C2960X-48TD-L
- Cisco Nexus 7000 N77-F248XP-23E
- Cisco Catalyst WS-C2960XR-48TD-I
- Cisco Nexus 2000 N3K-C3232C
- Cisco 5700 AIR-CT5760-50-K9
- Cisco Catalyst WS-C4500X-F-16SFP+
- Cisco ASR 9000 ASR-9922-RP-TR
- Cisco Catalyst WS-C3850-24S
- Cisco 3100 WS-CBS3110X-S-I
- Cisco ASR 901 A901-6CZ-F-A
- Cisco Nexus 7000 N7K-M108X2-12L
- Cisco Nexus 3000 N3K-C3016Q-40GE
- Cisco IE-2000-8TC-G-L
- Cisco Catalyst WS-C3750V2-24
- Cisco Catalyst WS-C2960S-24TS-L
- Cisco ASR 9000 ASR1002
- Cisco 4500 WS-X4612-SFP-E
- Cisco Nexus 4000 N4K-4001I-XPX
- Cisco Catalyst WS-C3560E-24TD
- Cisco 7600 76-ES+XC-40G3CXL
- Cisco Catalyst C6816-X-LE
- Cisco Nexus 9000 N9K-C93128PX
- Cisco Catalyst WS-C2960S-24PS-L
- Cisco IE-2000U-16TC-G-X
- Cisco N10-S6100
- Cisco Catalyst C6800-48P-SFP
- Cisco Nexus 2000 N3K-C3172PQ
- Cisco Catalyst WS-C2960S-48FPS-L
- Cisco Catalyst C3850-NM-2-10G
- Cisco UCSB-5108-AC2
- Cisco Catalyst WS-C2960-48PST-L
- Cisco ME-3400EG-12CS-M
- Cisco Catalyst WS-C3750-48PS
- Cisco Catalyst WS-C3750V2-48TS
- Cisco 7600-ES+40G3C
- Cisco Nexus 7000 N77-F348XP-25
- Cisco uBR7200-NPE-G2
- Cisco Catalyst WS-C3650-48PS
- Cisco 4500 WS-X4013+10GE
- Cisco Catalyst WS-C3650-48PD
- Cisco 5700 AIR-CT5760-250-K9
- Cisco IE-4000-8GS4G-E
- Cisco Catalyst WS-C3750G-24TS
- Cisco 4500 WS-X4712-SFP+E
- Cisco ME-3400G-12CS-A
- Cisco Nexus 6000 N6K-C6001-64P
- Cisco Catalyst WS-C2960G-24TC-L
- Cisco Catalyst 2960S-F24TS-S
- Cisco Nexus 2000 N2K-C2248TP-1GE
- Cisco Catalyst WS-C3750X-48P
- Cisco Nexus 5000 N55-M8P8FP
- Cisco Catalyst WS-C3850-48XS-S
- Cisco Catalyst WS-C3560E-12D
- Cisco Catalyst WS-C3650-48TD
- Cisco Catalyst WS-C3560X-24T
- Cisco 4500 WS-X45-SUP8L-E
- Cisco ASR 9000 A9K-24X10GE-TR
- Cisco Catalyst WS-C2970G-24TS-E
- Cisco Catalyst C4KX-NM-8SFP+
- Cisco Catalyst WS-C3750E-24TD
- Cisco Catalyst WS-C3750V2-24PS
- Cisco Nexus 9000 N9K-X9564PX
- Cisco Catalyst C6840-X-LE-40G
- Cisco Nexus 9000 N9K-C9336PQ
- Cisco 4900 WS-C4928-10GE
- Cisco Nexus 7000 N77-F324FQ-25
- Cisco IE-3000-8TC
- Cisco Catalyst WS-C3560E-24PD
- Cisco ASR 9000v ASR-9000V-24-A
- Cisco ME-3400G-12CS-D
- Cisco Nexus 7000 N7K-F248XP-25E
- Cisco Catalyst WS-C3850-24XS
- Cisco Nexus 2000 N3K-C3132Q-X
- Cisco Catalyst WS-C3560CX-12PC-S
- Cisco Nexus 7000 N77-F348XP-23
- Cisco Nexus 9000 N9K-C9332PQ
- Cisco ASR 9000v A9KV-V2-DC-A
- Cisco Catalyst WS-C3560C-8PC-S
- Cisco 4900 WS-X4908
- Cisco UCS-FI-6324UP
- Cisco 6500 WS-X6708-10G-3CXL
- Cisco ASR 9000 A9K-MPA-1X40GE
- Cisco Nexus 2000 N3K-C3064X
- Cisco Nexus 5000 N5K-M1404
- Cisco Catalyst C3850-NM-4-10G
- Cisco Catalyst WS-C3850-24P
- Cisco Catalyst C3850-NM-4-1G
- Cisco Catalyst WS-C3560G-24PS
- Cisco 7600 WS-SUP32-GE-3B
- Cisco Catalyst WS-C3650-24PD
商品評價
目前沒有評價。