美国AC Photonics Inc. 粗波分复用器 标准封装CWDM 4-8-16-18信道CWDM
4-8-16-18信道CWDM
粗波分复用(CWDM)需要通过同一根光纤传输多个宽间隔波长的信号。 ACP的粗波分复用器(CWDM)采用薄膜涂层技术和专有的非通量金属键合微光学封装设计。它具有低插入损耗,高通道隔离,宽通带,低温灵敏度和无环氧树脂光路。 特性 低插入损耗 宽通带 高通道隔离 高稳定性和可靠性 无环氧光路 应用程序 线监测 WDM网络 电信 手机应用程序 光纤放大器 访问网络 产品规格Parameter | Unit | Specifications | |||
---|---|---|---|---|---|
Mux/Demux | |||||
Operating Wavelength | nm | 1270 ~ 1610 | |||
Center Wavelength | nm | 1270, 1290, ......1610 or 1271, 1291, ......1611 | |||
Center Wavelength Accuracy | nm | ± 0.5 | |||
Minimum Channel Spacing | nm | 20 | |||
Channel Passband (@-0.5dB bandwidth) | nm | ≥ 13 | |||
Number of Channels | 4 | 8 | 16 | 18 | |
Insertion Loss (Channel ports) | dB | ≤ 1.4 | ≤ 2.2 | ≤ 3.5 | ≤ 4.0 |
Insertion Loss (UPG port) | dB | ≤ 1.31) | ≤ 2.01) | ≤ 2.61) | N/A2) |
Channel Uniformity | dB | ≤ 0.6 | ≤ 1.0 | ||
Channel Ripple | dB | ≤ 0.3 | ≤ 0.5 | ||
Isolation @Add/Drop Channel (Demux only) | dB | ≥ 30 (Adjacent) ≥ 40 (Non-adjacent) | |||
Insertion Loss Temperature Sensitivity | dB/°C | ≤ 0.003 | |||
Wavelength Temperature Shifting | nm/°C | ≤ 0.002 | |||
Polarization Dependent Loss | dB | ≤ 0.10 | |||
Polarization Mode Dispersion | ps | ≤ 0.10 | |||
Directivity | dB | ≥ 50 | |||
Return Loss | dB | ≥ 45 | |||
Optical Power | mW | ≤ 300 | |||
Operating Temperature | °C | - 20 to +70 (Extended temperatures are also available upon request) | |||
Storage Temperature | °C | - 40 to +85 | |||
1% TAP Port Loss | dB | 20.4 | |||
Package Dimensions | mm | S= 89x51x8.0 case (4 Ch) F= 96x78x8 case (4/8 Ch) G=96x78x13 case (16/18 Ch) L1=Single LGX Box (4/8 Ch, Maximum 16 Ch with LC) L2=Double LGX Box R1=19” Rack (1RU) |
Note: 1) UPG: port upgrade for future expansion. 2) No upgrade port at 18 channels. All values refenced are without connector.
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