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DWDM 模塊
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超緊湊型 WDM
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產(chǎn)品編號
數(shù)量
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+
庫存:
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產(chǎn)品描述
參數(shù)
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特性 ·寬的工作波長范圍 ·低插入損耗和低PDL ·符合TelcordiaGR-1209和GR-1221 ·良好的機械穩(wěn)定性
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應(yīng)用 ·波分復用系統(tǒng) ·城域網(wǎng) ·有線電視系統(tǒng)
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產(chǎn)品概述
威晟光通的DWDM系列多通道濾波器用于上傳/下載幾組DWDM波長，其中DWDM ITU Grid網(wǎng)格中的波長為C15，C22......C64(0.4nm或0.8nm間距)，常見通道數(shù)為4CH、8CH、16CH。這一系列的濾波器通常用于模塊或機箱包裝。該系列所有規(guī)格的產(chǎn)品均為戶外使用而設(shè)計，溫度范圍為-40℃到+85℃。
規(guī)格
| 參數(shù) | 單位 | 規(guī)格 | |||
| 環(huán)境 | |||||
| 工作溫度 | °C | -40~ +85 | |||
| 儲存溫度 | °C | -40 ~ +85 | |||
| 光學 | |||||
| 通道數(shù) | CH | 4 | 8 | 16 | |
| 工作波長 | nm | 1500~1620 | |||
| 通道間距 | nm | 0.8 (100 GHz) / 1.6 (200 GHz) | |||
| 中心波長 | nm | ITU Grid | |||
| 通道帶寬@100GHz | nm | λc±0.125 | |||
| 通道帶寬@200GHz | nm | λc±0.25 | |||
| 插入損耗 | dB | ≤1.7 | ≤2.9 | ≤4.8 | |
| 通道平坦度 | dB | ≤0.3 | |||
| 相鄰通道隔離度 | dB | ≥30 | |||
| 非相鄰通道隔離度 | dB | ≥40 | |||
| 升級端隔離度 | dB | ≥13 | |||
| 插入損耗熱穩(wěn)定性 | dB/℃ | <0.005 | |||
| 波長熱穩(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、可靠性測試符合TelcordiaGR-1221-CORE&GR-1209-CORE的標準。
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。
傳輸
封裝
訂購信息
| DWDMM | 類型 | 通道間距 | 通道數(shù) | 初始通道 | 特殊端 | 尾纖類型 | 封裝類型(mm) | 光纖長度 | 連接頭類型 |
| A=Single Fiber | 0=50 GHz | 01=1CH | C60=C60 | M=MON | 0=250um bare fiber | 1=L60xW60xH10 | 1=0.5m | OO=None | |
| B=Dual Fiber | 1=100 GHz | 02=2CH | H60=H60 | 3=1310 | 1=0.9mm loose tube | 2=L100xW80xH10 | 2=1.0m | FU=FC/PC | |
| O=OADM | 2=200 GHz | 03=3CH | C59=C59 | E=EXP | 2=2.0mm loose tube | 3=L120xW80xH18 | 3=1.5m | FA=FC/APC | |
| X=Customized | X=Customized | 04=4CH | ...... | X=Customized | 3=3.0mm loose tube | 4=L140xW115xH18 | 4=2.0m | SU=SC/PC | |
| ...... | XXX=Customized | X=Customized | 5=L100xW85xH12 | 5=2.5m | SA=SC/APC | ||||
| 99=99CH | 6=1U 19inch case | 6=3.0m | LU=LC/PC | ||||||
| XX=Customized | 7=2U 19 inch case | X=Customized | LA=LC/APC | ||||||
| 8=LGX | ST=ST/UPC | ||||||||
| 9=Plugged Box | XX=Customized | ||||||||
| X=Customized |
關(guān)鍵詞:
dwdm
通道
customized
db
nm
波長
ghz
插入損耗
40
類型
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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 ℃.
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 ℃.
PLC
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 ℃.
