
alistar | Сумісний модуль 25G SFP28 ER 1310nm 40km LC SMF для Arista Networks SFP-25G-ER40
Ціна: $ 90
- Номер Партії: SFP28-25G-ER
- Сумісність:
- Тип трансивера:
The 25G SFP28 ER transceivers are high-performance, cost-effective modules supporting a data rate of 25.78Gbps and a 40km transmission distance with SMF. The transceiver consists of three sections: an EML laser transmitter, an APD photodiode integrated with a trans-impedance preamplifier (TIA), and an MCU control unit. All modules satisfy class I laser safety requirements. The transceivers are compatible with SFP Multi-Source Agreement and SFF-8472 digital diagnostics functions.
Arista Networks Compatible | SFP-25G-ER40 | Vendor Name | Alistar |
Form Factor | SFP28 | Max Data Rate | 25.78Gbps |
Wavelength | 1310nm | Max Distance | 40km |
Connector | Duplex LC | Transmitter Type | EML |
Cable Type | SMF | Receiver Type | APD |
TX Power | 0~+6.0dBm | Receiver Sensitivity | < -19.0dBm |
Protocols | MSA Compliant | Operation Temperature | 0 to 70°C (32 to 158°F) |
