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高功率光纖環(huán)形器1460~1620nm 10W |
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| 光環(huán)行器是三端口器件,光只能沿一個方向傳播。信號若從端口1輸入,則從端口2輸出;而信號從端口2輸入,則將從端口3輸出,其輸出損耗都很小。光從端口2輸入時,從端口1輸出時損耗很大,同樣光從端口3輸入時,從端口1,2中輸出時損耗也很大。光學(xué)環(huán)行器是不可逆光學(xué)器件。由于其隔離性高,插入損耗小,光纖環(huán)行器廣泛用在先進(jìn)通信系統(tǒng)中,例如分插復(fù)用器,雙向泵浦系統(tǒng)和色散補償裝置。高功率光纖環(huán)形器是在此基礎(chǔ)上的研發(fā)改進(jìn)型產(chǎn)品,滿足S+C+L band帶寬內(nèi) 10W承受功率。 |
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產(chǎn)品特點 |
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? 高隔離度 |
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? 低附加損耗 |
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? 承受高功率 |
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應(yīng)用 |
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?光纖傳感 |
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?高級光纖通信 |
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?實驗室研究 |
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| 產(chǎn)品規(guī)格 |
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| 指標(biāo)名稱 |
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單位 |
標(biāo)準(zhǔn)值 |
極限值 |
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| 操作波長 |
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nm |
S+C+L Band,1460~1620 |
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| 端口及工作方式 |
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3端口, (Port 1→2, 2→3) |
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| 插入損耗(Type) |
dB |
0.9 |
Max. |
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| 插入損耗(@23℃) |
dB |
1.2 |
Max. |
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| 峰值隔離度(Type) |
dB |
26 |
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| 隔離度(@23℃) |
dB |
20 |
Min. |
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| 串?dāng)_ |
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dB |
50 |
Min. |
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| 偏振相關(guān)損耗 |
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dB |
0.2 |
Max. |
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| 回波損耗 |
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dB |
50 |
Min. |
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| 承受功率 |
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W |
1.3.5.10 or customized |
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| 拉伸載荷 |
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N |
5 |
Max. |
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| 光纖類型 |
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Corning SMF-28e Fiber or customized |
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| 操作溫度 |
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℃ |
-5 to +50 |
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| 儲藏溫度 |
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℃ |
-20 to +85 |
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| 封裝尺寸 |
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mm |
L90×W16×H9 |
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| 備注 |
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| * 以上為不含接頭測試數(shù)據(jù)。接頭部分只承諾1W連續(xù)功率。 |
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| * 隨著技術(shù)的改進(jìn),產(chǎn)品尺寸會略有調(diào)整,如介意請下單前與我們重新確認(rèn)。 |
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| * 涉及到脈沖功率的,請與我們確認(rèn)細(xì)節(jié)。 |
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| 訂購信息 |
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| HPCIR-AAAA-B-C-DD-EE-FF |
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| 波長 AAAA |
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端口 B |
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套管類型C |
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尾纖長度 DD |
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接頭類型 EE |
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功率 FF |
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| SCL - S+C+L band |
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3 - 3端口 |
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B - 250um Bare fiber |
05 - 0.5m |
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NE - None |
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01 - 1W |
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| CL - C+L band |
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4 - 4端口 |
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L - 900um Loose tube |
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08 - 0.8m |
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FA - FC/APC |
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03 - 3W |
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| SSSS - Specify |
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10 - 1.0m |
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FP - FC/PC |
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05 - 5W |
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15 - 1.5m |
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SA - SC/APC |
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10 - 10W |
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SS - Specify |
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LP - LC/PC |
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SS - Specify |
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SS - Specify |
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