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深圳市誠翔科技有限公司
深圳市誠翔科技有限公司
產(chǎn)品型號8通道
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廠商性質(zhì)生產(chǎn)商
所 在 地深圳市
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更新時間：2020-02-15 10:57:37瀏覽次數(shù)：946次
聯(lián)系我時，請告知來自 智慧城市網(wǎng)概述：
誠翔科技生產(chǎn)的DWDM可將100GHz信道間隔的c-band（1530~1565nm）的光信號分48CH復(fù)用至一根光纖上傳輸。密集光波分復(fù)用器/解復(fù)用器采用成熟的多腔介質(zhì)膜實現(xiàn)光的濾波，波長穩(wěn)定性好，采用密封工藝封裝，環(huán)境穩(wěn)定性高。
概述
CEXA’s 100GHz Dense Wavelength Division Multiplexer(DWDM) utilizes thin film coating technology amd proprietary design of non-flux metal bonding micro optics packaging to achieve optical add and drop at the ITU wavelengths. It provides ITU channel center wavelength, low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path . It can be used for wavelength add/drop in telecommunication network system.
產(chǎn)品特點：
應(yīng)用：
Performance Specifications
Parameter | 4 Channel | 8 Channel | 16 Channel | ||||
Mux | Demux | Mux | Demux | Mux | Demux | ||
Channel Wavelength (nm) | ITU 100GHz Grid | ||||||
Channel Spacing (GHz) | 100 | ||||||
Channel Passband (@-0.5dB bandwidth (nm) | >0.3 | ||||||
Insertion Loss (dB) | ≤1.8 | ≤3.5 | ≤4.5 | ||||
Channel Uniformity (dB) | ≤0.6 | ≤1.0 | ≤1.5 | ||||
Channel Ripple (dB) | 0.3 | ||||||
Isolation (dB) | Adjacent | N/A | >30 | N/A | >30 | N/A | >30 |
Non-adjacent | N/A | >40 | N/A | >40 | N/A | >40 | |
Inertion Loss Temperature Sensitivity (dB/℃) | <0.005 | ||||||
Wavelength Temperature Shifting (nm/℃) | <0.002 | ||||||
Polarization Dependent Loss (dB) | <0.1 | <0.1 | <0.15 | ||||
Polarization Mode Dispersion | <0.1 | ||||||
Directivity (dB) | >50 | ||||||
Return Loss （dB） | >45 | ||||||
Maximum Power Handling (mW) | 300 | ||||||
Opterating Temperature (℃) | -5~+75 | ||||||
Storage Temperature (℃) | -40~85 | ||||||
Package dimension (mm) | A: L100 x W80 x H10 B: L120 × W80 × H18 C:L140 x W115 x H18 | ||||||
Specifications may change without notice.
Above specification are for device without connector
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