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通用工控?cái)?shù)據(jù)鏈路,650nm塑料光纖,DC - 50MBd高性能收發(fā)器件
速率 | 北億纖通(F-tone)型號(hào) | 直接替換AVAGO型號(hào) |
5M | FT-1521工業(yè) | HFBR1521Z |
FT-2521工業(yè) | HFBR2521Z | |
FT-1521工業(yè) | HFBR1521ETZ | |
FT-2521工業(yè) | HFBR2521ETZ | |
10M | FT-1528 | HFBR1528Z |
FT-2528 | HFBR2528Z | |
50M | FT-1629 | AFBR1629Z |
FT-2529 | AFBR2529Z | |
1M | FT-1522 | HFBR1522Z |
FT-2522 | HFBR2522Z |
產(chǎn)品簡(jiǎn)介
FT1629/2529作為通用工業(yè)控制數(shù)據(jù)鏈路收發(fā)器件,配套650nm的POF,適用于較高速率解決方案的應(yīng)用。FT1629/2529與市面上同類型產(chǎn)品完全兼容,速率支持DC-50MBd,這一穩(wěn)固通用鏈路接收器組件能夠幫助解決電壓隔離和絕緣、抗EMI/RFI干擾或數(shù)據(jù)安全問(wèn)題。
FT1629/2529除了光電性能與國(guó)外同類產(chǎn)品相當(dāng)外,在可靠性方面也經(jīng)過(guò)嚴(yán)格測(cè)試。產(chǎn)品的工作溫度為-40°C到85°C,同時(shí)產(chǎn)品還通過(guò)了高溫壽命、高溫存儲(chǔ)、高溫蒸煮以及高低溫循環(huán)等一系列可靠性試驗(yàn)。
發(fā)射器主要由一顆650nm波長(zhǎng)的LED芯片和驅(qū)動(dòng)芯片構(gòu)成,通過(guò)TTL/CMOS邏輯電平進(jìn)行驅(qū)動(dòng)。接收器由光電二極管、跨阻放大器、AGC電路和后級(jí)放大輸出級(jí),在接收到光信號(hào)后,將其轉(zhuǎn)換為電信號(hào),并最終整形為TTL信號(hào)輸出。接收電路內(nèi)部采用了獨(dú)特的修調(diào)電路來(lái)修正輸出波形的占空比偏差。此外,接收電路內(nèi)部還集成了光電二極管,從而有效的降低了成本,提高了接收器件的可靠性。
主要技術(shù)特點(diǎn)
應(yīng)用范圍
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.