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產(chǎn)品特點:
● 低插入損耗
● 高隔離度
● 高穩(wěn)定性和可靠性
產(chǎn)品應用:
● 光路監(jiān)控
● 波分復用系統(tǒng)
● 傳輸網(wǎng)/接入網(wǎng)
參數(shù) |
指標 |
|||||
4 |
8 |
8+Exp1 |
8+Exp2 |
18 |
||
工作波長(nm) |
1260~1620 or 1261~1621 |
|||||
通道間隔(nm) |
20 |
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帶寬(nm) |
通道端 |
±6.5 |
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升級端 |
1310±50 |
1260~1458 |
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插入損耗(dB) |
通道端 |
1.0 |
1.5 |
1.5 |
1.5 |
3.0 |
升級端 |
1.2 |
1.2 |
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隔離度(dB) |
相鄰通道 |
≥30 |
||||
非相鄰通道 |
≥40 |
|||||
升級端 |
≥15 |
|||||
光纖類型 |
SMF-28e,G657A1 |
|||||
偏振相關(guān)損耗(dB) |
≤0.2 |
|||||
偏振模色散(PS) |
≤0.1 |
|||||
方向性(dB) |
≥50 |
|||||
回波損耗(dB) |
≥45 |
|||||
最大光功率(mW) |
500 |
|||||
工作溫度(℃) |
-10~75 |
|||||
存儲溫度(℃) |
-40~85 |
|||||
封裝尺寸(mm) |
8+1CH:L44×W25×H6 或 L54×W32×H7.4 18CH:L50×W50×H6 |
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.