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緊湊型CWDM模塊
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超小型的波分復(fù)用系列
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產(chǎn)品描述
參數(shù)
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特性 ·寬工作波長(zhǎng)范圍 ·低插入損耗 ·低偏振相關(guān)損耗 ·超緊湊封裝尺寸 ·符合TelcordiaGR-1209和GR-1221 ·極佳的機(jī)械穩(wěn)定性
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應(yīng)用 ·城域網(wǎng) ·數(shù)據(jù)中心 ·骨干網(wǎng) ·遠(yuǎn)程視頻監(jiān)控
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產(chǎn)品概述
威晟光通的緊湊型CWDM系列多通道濾波器用于上傳/下載幾組CWDMOptical光學(xué)波長(zhǎng)，其中CWDM ITU Grid中的波長(zhǎng)為1271,1291......1611nm(間距20nm)，常見通道數(shù)為4CH、8CH、18CH。該濾波器具有尺寸小、插入損耗低等優(yōu)點(diǎn)。所有類型的產(chǎn)品均為戶外使用而設(shè)計(jì)，溫度范圍為-40℃到+85℃。
規(guī)格
| 環(huán)境 | Unit | Values | |||
| 工業(yè)級(jí)溫度 | °C | ||||
| 儲(chǔ)存溫度 | °C | Refer To The Ordering Information | |||
| 光學(xué) | |||||
| 通道數(shù) | ch | 4 | 8 | 18 | |
| 工作波長(zhǎng) | nm | 1260~1620 | |||
| 通道間距 | nm | 20 | |||
| 中心波長(zhǎng) | nm | 1270~1610或1271~1611 | |||
| 通道帶寬 | nm | λc±6.5 | |||
| 插入損耗 | dB | ≤1.0 | ≤1.5 | ≤2.0 | |
| 通道平坦度 | dB | ≤0.5 | |||
| 相鄰?fù)ǖ栏綦x度 | dB | ≥30 | |||
| 非相鄰?fù)ǖ栏綦x度 | dB | ≥40 | |||
| 升級(jí)端隔離度 | dB | ≥15 | |||
| 插入損耗熱穩(wěn)定性 | dB/℃ | <0.005 | |||
| 波長(zhǎng)熱穩(wěn)定性 | nm/℃ | <0.002 | |||
| 方向性 | dB | ≥50 | |||
| 回波損耗 | dB | ≥50 | |||
| 偏振相關(guān)損耗 | dB | ≤0.2 | |||
| 偏振模色散 | Ps | ≤0.1 | |||
| 可耐功率 | mW | ≤500 | |||
備注:
1、可靠性測(cè)試符合TelcordiaGR-1221-CORE&GR-1209-CORE的標(biāo)準(zhǔn)。
2、該規(guī)格不包括連接頭。增加連接頭的插入損耗增加0.3dB，回路損耗減少5dB。
獨(dú)特的自由空間技術(shù)
應(yīng)用案例
封裝方式
訂購(gòu)信息
| CCWDM | 初始通道 | 特殊端 | 通道數(shù) | 尾纖類型 | 封裝類型(mm) | 光纖長(zhǎng)度 | 連接頭類型 |
| 270=1270nm | M=MON | 02=G657 A1 | 1=0.6mm loose tube | 1=L44×W25×H6mm | 1=0.5m | OO=None | |
| 271=1271nm | 3=1310 | 03=G657 A2 | 2=0.9mm loose tube | 2=L55×W45×H6mm | 2=1.0m | FU=FC/PC | |
| 290=1290nm | E=EXP | 03=G657 A2 | 3=2.0mm loose tube | 3=L56×W46×H6mm | 3=1.5m | FA=FC/APC | |
| 291=1291nm | X=Customized | 03=G657 A2 | X=Customized | X=Customized | 4=2.0m | SU=SC/PC | |
| ...... | ...... | 5=2.5m | SA=SC/APC | ||||
| 590=1590nm | 18=18CH | 6=3.0m | LU=LC/PC | ||||
| 591=1591nm | X=Customized | X=Customized | ST=ST/UPC | ||||
| 610=1610nm | XX=Customized | ||||||
| 611=1611nm | |||||||
關(guān)鍵詞:
緊湊型
通道
db
customized
nm
波長(zhǎng)
插入損耗
40
類型
損耗
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VSunlight’s AWG is a spring passive device based on planar waveguide technology that requires no additional power or other power supplies. It has the advantages of low loss, high integration, good uniformity and so on. A variety of channels, encapsulation modes and extended ports are available. Widely used in MAN,WDM Transmission, Optical Add/Drop Multiplexing and so on. P grade are designed for use in an outdoor environment within a temperature range of –40 ℃ to +85 ℃.
Isolator-Module Box
VSunlight’s AWG is a spring passive device based on planar waveguide technology that requires no additional power or other power supplies. It has the advantages of low loss, high integration, good uniformity and so on. A variety of channels, encapsulation modes and extended ports are available. Widely used in MAN,WDM Transmission, Optical Add/Drop Multiplexing and so on. P grade are designed for use in an outdoor environment within a temperature range of –40 ℃ to +85 ℃.
Circulator
VSunlight’s AWG is a spring passive device based on planar waveguide technology that requires no additional power or other power supplies. It has the advantages of low loss, high integration, good uniformity and so on. A variety of channels, encapsulation modes and extended ports are available. Widely used in MAN,WDM Transmission, Optical Add/Drop Multiplexing and so on. P grade are designed for use in an outdoor environment within a temperature range of –40 ℃ to +85 ℃.
Isolator-Module Box
VSunlight’s AWG is a spring passive device based on planar waveguide technology that requires no additional power or other power supplies. It has the advantages of low loss, high integration, good uniformity and so on. A variety of channels, encapsulation modes and extended ports are available. Widely used in MAN,WDM Transmission, Optical Add/Drop Multiplexing and so on. P grade are designed for use in an outdoor environment within a temperature range of –40 ℃ to +85 ℃.
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VSunlight’s AWG is a spring passive device based on planar waveguide technology that requires no additional power or other power supplies. It has the advantages of low loss, high integration, good uniformity and so on. A variety of channels, encapsulation modes and extended ports are available. Widely used in MAN,WDM Transmission, Optical Add/Drop Multiplexing and so on. P grade are designed for use in an outdoor environment within a temperature range of –40 ℃ to +85 ℃.
