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功能描述
QSFP光收發(fā)模塊是一種高度集成的四通道模塊,它有著高端口密度而且節(jié)約成本,QSFP雙向傳輸光模塊提供了四條傳送和四條接收通道,每條通道的傳輸速率是10Gbps/25Gbps,整個(gè)聚合的寬帶在平行單模光纖中可以傳輸1.4KM,速度達(dá)到41.25Gbps,光接收通道中采用的光波長(zhǎng)為1310nm。
產(chǎn)品參數(shù)
光纖類型 |
單模 |
|
標(biāo)準(zhǔn)插損 |
標(biāo)準(zhǔn)(dB) |
0.35 |
最大(dB) |
0.75 |
|
低插損 |
標(biāo)準(zhǔn)(dB) |
0.20 |
最大(dB) |
0.35 |
|
回?fù)p(dB) |
≥60(APC) |
|
≥50(PC) |
||
耐久性(dB) |
≤0.2 500次 |
|
工作溫度(℃) |
-40~+85 |
|
測(cè)試波長(zhǎng)(nm) |
1310 |
產(chǎn)品應(yīng)用
Ø QSFP光模塊
Ø 數(shù)據(jù)中心
Ø 40G以太網(wǎng)
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.