CWDM (3 port), 1x2 粗波分复用器 稀疏型
性能与规格 |
参数 | 规格 |
信道波长 (nm) | 1270 ~ 1610 |
中心波长准确度 (nm) | ±0.5 |
频道间隔 (nm) | 20 |
信道通带 (@-0.5dB带宽 (nm) | >13 |
透射端插入损耗(dB) | ≤0.6 |
反射端插入损耗 (dB) | ≤0.4 |
信道平坦度 (dB) | <0.3 |
隔离度 (dB) | 邻近 | >30 |
非邻近 | >40 |
插入损耗热稳定性(dB/℃) | <0.005 |
波长温度变化 (nm/℃) | <0.002 |
偏振相关损耗 (dB) | <0.1 |
偏振模色散 | <0.1 |
方向性dB) | >50 |
回波损耗（dB） | >45 |
额定功率 (mW) | 300 |
工作温度(℃) | -25~+75 |
贮存温度 (℃) | -40~85 |
外型尺寸 (mm) | Φ5.5x34 (L38 for 900um Loose tube) |
订购信息 |
CWDM | 频道间隔 | 传递通道 | 光纤类型 | 光纤长度 | 连接头 |
C=CWDM Grid | 04=4 Channel 08=8 Channel 16=16 Channel 18=18 Channel N=N Channel | 1=Bare fiber 2=900um loose tube 3=3.0mm | 1=1m 2=2m | 0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC |
for English:
Performance Specifications |
Parameter | Specification |
Channel Wavelength (nm) | 1270 ~ 1610 |
Center wavelength Accuracy (nm) | ± 0.5 |
Channel Spacing (nm) | 20 |
Channel Passband (@-0.5dB bandwidth (nm) | >13 |
Pass Channel Insertion Loss (dB) | ≤ 0.6 |
Reflection Channel Insertion Loss (dB) | ≤ 0.4 |
Channel Ripple (dB) | <0.3 |
Isolation (dB) | Adjacent | >30 |
Non-adjacent | >40 |
Inertion Loss Temperature Sensitivity (dB/℃ ) | <0.005 |
Wavelength Temperature Shifting (nm/ ℃) | <0.002 |
Polarization Dependent Loss (dB) | <0.1 |
Polarization Mode Dispersion | <0.1 |
Directivity (dB) | >50 |
Return Loss （dB） | >45 |
Maximum Power Handling (mW) | 300 |
Opterating Temperature ( ℃) | -25~+75 |
Storage Temperature ( ℃) | -40~85 |
Package dimension (mm) | Φ 5.5x34 (L38 for 900um Loose tube) |
