PM CWDM 1×2
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。
特点
低插入损耗
宽通带
高通道隔离
高稳定性和可靠性
不含环氧树脂的光学图案
应用
线路监控
WDM网络
电传视讯
蜂窝应用程序光纤放大器
接入网络
产品规格
| Parameter | Unit | Mux/Demux |
|---|---|---|
| Operating Wavelength (Full band (FB)) | nm | 1270 ~ 1610 |
| Operating Wavelength (Standard) | nm | 1270 ~ 1350 or 1430 ~ 1610 |
| Center Wavelength (CWL) | nm | 1270, 1290, ……1610 or 1271, 1291, ……1611 |
| Center Wavelength (CWL) Accuracy | nm | ±0.50 |
| Channel Spacing | nm | 20 |
| Channel Passband (@-0.5dB bandwidth) | nm | ≥ 13 |
| Insertion Loss | dB | ≤ 0.60(Add/Drop Ch.) ≤ 0.40(Pass-Through Ch.) |
| Channel Ripple | dB | ≤ 0.40 |
| Channel Isolation (Demux only) | dB | ≥ 30 (Adjacent) ≥ 40(Non-adjacent) |
| Pass-Through Channel Isolation | dB | ≥ 15 |
| 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 | 0 to +70 (Extended temperatures are also available upon request) |
| Storage Temperature | °C | – 40 to +85 |
| Extinction Ratio | dB | ≥ 18 |
| Working Axis | Both axes | |
| Fiber Type | Corning PM1550 for 1450nm~1611nm Corning PM1310 for 1260nm~1431nm | |
| Package Dimensions (LxWxH) | mm | A= Standard, Ø5.5xL34 (250um bare fiber) Ø5.5xL38 (900um jacket fiber) M=Compact, Ø4.8XL30 (250um bare fiber) N=Mini, Ø4.2xL28 (250um bare fiber) C=98x14x8.5 (2&3 mm fiber jacket) S=89x51x8.0 (2&3 mm fiber jacket) |
All values referenced are without connector.
