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北億纖通的FT-M20512是一款強(qiáng)度調(diào)制器設(shè)計(jì)用于高達(dá)500MHz的模擬調(diào)制,用于衛(wèi)星鏈路、天線遠(yuǎn)程處理和光纖射頻。該調(diào)制器采用退火質(zhì)子交換(APE,Annealed Proton Exchange Process) 波導(dǎo),具有低插入損耗、低Vpi和高功率處理能力。它的工作溫度容差范圍為-10oC至+55oC,出色的插入損耗為其提供了最大傳輸功率,使用保偏(PM)輸入和輸出光纖。
產(chǎn)品特點(diǎn)
● 工作波長(zhǎng)785nm
● 保偏輸出
● 在偏置電路中具有出色的穩(wěn)定性
● 低插入損耗,低Vpi
● 高輸入功率處理能力
● 塊狀電極設(shè)計(jì)
產(chǎn)品應(yīng)用
● 模擬調(diào)制
● 脈沖產(chǎn)生
● 研究與開(kāi)發(fā)
● 量子光子學(xué)
● 主動(dòng)鎖模激光器
產(chǎn)品參數(shù)
輸入功率 |
20mW最小值 |
操作波長(zhǎng) |
785±20nm |
啁啾值 |
±0.2最大值 |
插入損耗 |
4.0dB典型值,4.5dB最大值 |
消光比 |
25dB最小值 |
回波損耗 |
-45dB最大值 |
S21帶寬(射頻端口) |
300MHz典型值 |
Vπ(射頻端口) |
2.5V典型值,2.8V最大值@1kHz |
工作溫度(標(biāo)準(zhǔn)) |
-10°C至+55°C |
存儲(chǔ)溫度 |
-30°C至+80°C |
工作相對(duì)濕度 |
0%至90% |
輸入/輸出光纖類型 |
Corning PM85-U40D |
輸入/輸出連接頭 |
FC/APC(保偏) |
材質(zhì) |
鈮酸鋰(LiNbO3) |
晶體取向 |
X-cut,Y-propagating |
射頻端口連接頭 |
GPO公頭 |
套管 |
900μm |
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.