Cisco 思科 SFP-25GBX-U-40-I 相容 工業溫度等級 SFP28 光纖模組 25GBASE-BR 25.8Gbps TX1270nm/RX1310nm 單模 單芯 LC 40km DOM
Cisco 思科 SFP-25GBX-U-40-I 相容光纖收發模組, 主要應用於 25GBASE Ethernet 乙太網路, 是一種 25.8Gbps 工業級單芯雙向小型可插拔式 SFP28 BIDI 模組. SFP28 BR40U-I 在啟用了主機端 FEC 糾錯功能下, 採用發射端 1270nm, 接收端 1310nm 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-U-40-I 收發模組.
產品特色
- 產品功能等同於 Cisco 思科 型號 SFP-25GBX-U-40-I
- 可熱插拔 SFP28 光纖模組
- 傳輸速度達 25.8Gbps
- 1270nm EML 雷射
- APD 光二極體
- Simplex LC 光纖連接口
- 互連距離可達 SMF 40km
- 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
- 工規應用溫度, 模組外殼表面介於 -40 to 85°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-U-40-I | 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 | TX1270nm/RX1310nm | 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 | 工業溫度 | -40 to 85°C (-40 to 185°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 Catalyst WS-C3560-12PC-S
- Cisco 6500 WS-SUP720-3BXL
- Cisco Nexus 9000 N9K-C9396TX
- Cisco Nexus 2000 N2K-C2224TP-1GE
- Cisco Catalyst C6840-X-LE-40G
- Cisco Nexus 2000 N3K-C3264QC
- Cisco Nexus 9000 N9K-C93120TX
- Cisco Catalyst WS-C3650-48FD
- Cisco ASR 9000 ASR-9922-RP-TR
- Cisco ME-3400G-12CS-D
- Cisco ASR 9000 ASR1002
- Cisco Nexus 2000 N2K-C2248PQ
- Cisco Nexus 6000 N604-96Q-B-24Q
- Cisco Catalyst WS-C2960XR-48TS-I
- Cisco Catalyst WS-C3750X-24S
- Cisco Catalyst WS-C2960-24TC-S
- Cisco Catalyst C6800IA-48FPDR
- Cisco Nexus 5000 N55-M16P
- Cisco Catalyst WS-C3750G-24TS
- Cisco Catalyst WS-C2960-48PST-S
- Cisco IE-2000-4TS-G-B
- Cisco ASR 9000v ASR-9000V-DC-E
- Cisco 6000 NCS-6008
- Cisco ME-3400-24FS-A
- Cisco Nexus 2000 N2K-C2348UPQ
- Cisco Catalyst WS-C4500X-16SFP+
- Cisco Catalyst WS-C3560E-12SD
- Cisco Nexus 5000 N5K-C5548UP-FA
- Cisco Catalyst WS-X6904-40G-2TXL
- Cisco IE-2000-8TC-G-L
- Cisco Catalyst WS-C4900M
- Cisco Nexus 9000 N9K-X9432PQ
- Cisco Catalyst ME-C3750-24TE-M
- Cisco Nexus 7000 N77-F324FQ-25
- Cisco 6500 WS-X6848-SFP-2T
- Cisco Nexus 9000 N9K-C92160YC-X
- Cisco Catalyst WS-C3750X-48PF
- Cisco Nexus 9000 N9K-X9536PQ
- Cisco 4900 WS-C4948E
- Cisco UCS-FI-6324UP
- Cisco 4500 WS-X4606-X2-E
- Cisco 5700 AIR-CT5760-1K-K9
- Cisco Catalyst WS-C3650-48FS
- Cisco Nexus 7000 N7K-M132XP-12
- Cisco Catalyst WS-C3850-48XS-E
- Cisco 4500 WS-X4640-CSFP-E
- Cisco Nexus 2000 N2K-C2248TP-1GE
- Cisco CRS 2x100GE-FLEX-40
- Cisco Catalyst WS-C3750X-48P
- Cisco Catalyst 2960S-F24TS-L
- Cisco Catalyst WS-C3750V2-48TS
- Cisco 4900 WS-C4948-10GE
- Cisco Nexus 5000 N5K-C5596UP-FA
- Cisco Catalyst WS-C3750X-48T
- Cisco Catalyst C6880-X
- Cisco Catalyst C3850-NM-4-10G
- Cisco 6500 WS-X6708-10G-3C
- Cisco Nexus 2000 N2K-C2232PP-10GE
- Cisco Nexus 7000 N77-F348XP-25
- Cisco Catalyst WS-C3750V2-24PS
- Cisco 4500 WS-X4624-SFP-E
- Cisco Catalyst WS-C3560E-24TD
- Cisco Catalyst WS-C3560CX-12PC-S
- Cisco Catalyst WS-X4904-10GE
- Cisco Nexus 2000 N3K-C3548P
- Cisco Nexus 9000 N9K-C93128TX
- Cisco Catalyst WS-C3560X-48P
- Cisco ASR 9000 ASR1001
- Cisco Catalyst WS-C3750-48PS
- Cisco Nexus 7000 N7K-F312FQ-25
- Cisco Catalyst WS-C3560CX-12PD-S
- Cisco Catalyst WS-C2960+48TC-L
- Cisco 4900 WS-4928-10GE
- Cisco Catalyst WS-C3650-48PQ
- Cisco Catalyst WS-C3560CX-8XPD-S
- Cisco 5700 AIR-CT5760-500-K9
- Cisco Nexus 9000 N9K-X9736PQ
- Cisco Nexus 6000 N6K-C6001-64P
- Cisco UCS-FI-6296UP
- Cisco ASR 9000 ASR-9922-RP-SE
- Cisco Nexus 9000 N9K-X9464PX
- Cisco Catalyst WS-C2960S-24TS-L
- Cisco SPA-2X1GE-V2
- Cisco ASR 9000 A9K-RSP440-SE
- Cisco 5700 AIR-CT5760-50-K9
- Cisco IE-4000-8GS4G-E
- Cisco 5700 AIR-CT5760-100-K9
- Cisco 5700 AIR-CT5760-HA-K9
- Cisco Catalyst WS-C3850-48XS-S
- Cisco Catalyst WS-X6904-40G-2T
- Cisco Catalyst WS-C3560X-24P
- Cisco Catalyst WS-C2960XR-24TD-I
- Cisco IE-2000-4S-TS-G-L
- Cisco Catalyst WS-C2960XR-24TS-I
- Cisco 4900 WS-X4908
- Cisco Catalyst WS-C2960XR-48LPS-I
- Cisco ASR 9000v ASR-9000V-DC-A
- Cisco Catalyst WS-C3560E-24PD
- Cisco Catalyst C6800-32P10G-XL
- Cisco ASR 9000 A9K-4T16GE-TR
商品評價
目前沒有評價。