產(chǎn)品描述:
DWDM(Dense Wavelength Division Multiplexing),每一個單器件都滿足100G/200G的ITU信道間隔。由于DWDM具有低成本、低功率、小體積等諸多優(yōu)點,使各大運營商和系統(tǒng)集成商找到了一種低價格、高性能的傳輸解決方案。
用途: 特性:
l 復(fù)用/解復(fù)用 l 全光纖構(gòu)造
l 光纖CATV l 高可靠性
l 光纖測試設(shè)備 l 優(yōu)異的光學(xué)性能
l 單纖雙向傳輸
l 單纖系統(tǒng)增容
典型產(chǎn)品性能指標(biāo):
Configuration | Unit | 2x1 | |
Type | 100G DWDM | 200G DWDM | |
Center Wavelength | ITU Grid | ITU Grid | |
Pass band | nm | ITU±0.11 | ITU±0.25 |
Ripple | dB | ≤1.00 | ≤0.80 |
Return Loss | dB | ≤0.4 | ≤0.40 |
Express Insertion Loss | dB | ≤0.50 | ≤0.50 |
Non-Adjacent Transmission Isolation | dB | ≥13.0 | ≥13.0 |
PDL | dB | ≤0.10 | ≤0.10 |
Return Loss | dB | ≥50 | ≥50 |
Directivity | dB | ≥50 | ≥50 |
Operating Temperature | °C | -80 | |
Storage Temperature | °C | -125 | |
Fiber Length | m | 1.0±0.10 | |
Fiber Type | SMF-28U or Customized | ||
Fiber Diameter | um | 250/900 | |
Package | mm | 5.5*36 |
*The parameters do not include connector,connector IL is 0.3Db Tested at 23 Deg
訂貨信息:
例如:DWDM-S-9815-102-S-1-1-0-A-0-0