L-Band Over Fiber

[klein1969]

All,

We need to transport L-Band Over Fiber up to 200km
Before we used QuestTel L-Band Over Fiber units but the distance was shorter 100km
This new situation we cant install EDFA in the middle of the link
Any recommendations

Thanks,
Dan

 

[goaliebob99]

You could de-modulate it into multicast video and send the multicast via iP over fiber and then re-modulate the multicast into L Band on the other end. Comtech has some demods and mods that could do this. I am unsure if your sending single channels or if your doing a multiplexed group.

 

[klein1969]

Cost is very important in our project, we use before for short distance this model L-1Ch-L-Band-TX/RX
Could you advise which model will feet best in our application for 200km L-Band and we need to keep cost low

Thank you in advance
D