
美国AC Photonics Inc. DWDM 密集波分复用 单通道和双通道OADM
单通道和双通道OADM
Parameter | Unit | Specifications | |||
---|---|---|---|---|---|
Mux/Demux | |||||
Center Wavelength | GHz Grid | 1530.33 - 1560.61 (21~ 59 ITU grid) | |||
Minimum Channel Spacing | GHz | 100 | 200 | ||
Center Wavelength Accuracy | nm | ± 0.05 | ± 0.1 | ||
Number of Channels | 1 | 2 | 1 | 2 | |
Channel Passband (@-0.5dB bandwidth) | nm | ≥ 0.22 | ≥ 0.5 | ||
Insertion Loss (Add / Drop Ch. 1) | dB | ≤ 1.2 | ≤ 1.2 | ≤ 1.2 | ≤ 1.2 |
Insertion Loss (Add / Drop Ch. 2) | dB | - | ≤ 1.5 | - | ≤ 1.5 |
Insertion Loss (Express Ch.) | dB | ≤ 1.0 | ≤ 1.4 | ≤ 1.0 | ≤ 1.4 |
Channel Uniformity | dB | ≤ 0.4 | ≤ 0.6 | ≤ 0.4 | ≤ 0.6 |
Channel Isolation (Demux only) | dB | ≥ 25 (Adjacent) ≥ 35 (Non-adjacent) | ≥ 25 (Adjacent) ≥ 45 (Non-adjacent) | ≥ 25 (Adjacent) ≥ 35 (Non-adjacent) | ≥ 25 (Adjacent) ≥ 35 (Non-adjacent) |
Channel Ripple | dB | ≤ 0.3 | |||
Insertion Loss Temperature Sensitivity | dB/°C | ≤ 0.003 | |||
Wavelength Temperature Shifting | nm/°C | ≤ 0.002 | |||
Polarization Dependent Loss | dB | ≤ 0.1 | |||
Polarization Mode Dispersion | ps | ≤ 0.1 | |||
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 | |||
Package Dimensions (LxWxH) | mm | S= 89x51x8.0 Case |
All values refenced are without connector.
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