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多模波分復(fù)用器 1550/1310nm |
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| 1550/1310 nm多模波分復(fù)用器是利用薄膜技術(shù)制造的,它用于分離和結(jié)合不同的信號(hào)波長(zhǎng)。具有低損耗和高的隔離度的特性。可以用50 / 125um或62.5/125um多模光纖制作。 |
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產(chǎn)品特點(diǎn) |
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? 高隔離度 |
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? 低附加損耗 |
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? 穩(wěn)定性 |
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應(yīng)用 |
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?光纖傳感 |
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?實(shí)驗(yàn)研究 |
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| 產(chǎn)品規(guī)格 |
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| 指標(biāo)名稱(chēng) |
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單位 |
標(biāo)準(zhǔn)值 |
極限值 |
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| 端口類(lèi)別 |
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nm |
透射端口 |
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反射端口 |
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| 操作波長(zhǎng) |
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nm |
1550 (1520-1600) |
1310 (1310±50) |
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| 插入損耗 |
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dB |
0.4 (Typ.), 0.7 (Max.) |
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0.3 (Typ.), 0.6 (Max.) |
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| 隔離度 |
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dB |
35 (Typ.), 30 (Min.) |
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18 (Typ.), 15 (Min.) |
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| 平坦度 |
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dB |
0.3 |
Max. |
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| 偏振相關(guān)損耗 |
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dB |
0.1 |
Max. |
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| 熱穩(wěn)定性 |
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dB/℃ |
0.005 |
Max. |
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| 波長(zhǎng)穩(wěn)定性 |
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nm/℃ |
0.002 |
Max. |
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| 方向性 |
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dB |
35 |
Min. |
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| 回波損耗 |
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dB |
30 |
Min. |
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| 承受功率(CW) |
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mW |
500 (higher power available upon request) |
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| 光纖類(lèi)型 |
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50/125um or 62.5/125um multi-mode fiber |
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| 操作溫度 |
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℃ |
-5 to +50 |
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| 儲(chǔ)藏溫度 |
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℃ |
-20 to +85 |
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| 備注 |
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| * 以上為不含接頭測(cè)試數(shù)據(jù)。含接頭后損耗增加0.3dB,回?fù)p減少5dB。 |
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| 訂購(gòu)信息 |
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| MMFWDM-AAAA/AAAA-B-C-DD-EE |
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| 波長(zhǎng) AAA/AAAA |
光纖類(lèi)型BB |
套管類(lèi)型C |
尾纖長(zhǎng)度 DD |
接頭類(lèi)型 EE |
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| 1310/1550 - 1310 Pass/1550 Reflect |
M6 - 62.5/125 Fiber |
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B - 250um Bare fiber |
05 - 0.5m |
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NE - None |
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| 1550/1310 - 1550 Pass/1310 Reflect |
M5 - 50/125 Fiber |
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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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| SSSS/SSSS - Specify |
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SS - Specify |
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2 - 2mm Loose tube |
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10 - 1.0m |
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FP - FC/PC |
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3 - 3mm Loose tube |
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15 - 1.5m |
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SA - SC/APC |
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SS - Specify |
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SP - SC/PC |
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LA- LC/APC |
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LP - LC/PC |
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SS - Specify |
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