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What's your speed like RIGHT NOW?


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I was able to do four WiMax speed tests in visalia today and my average speed was 3 down and 1.4 up with a surge of 1.6 up at one point.

 

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I was able to do four WiMax speed tests in visalia today and my average speed was 3 down and 1.4 up with a surge of 1.6 up at one point.

 

Sent from Joshs Evo Shift 4G using Forum Runner

 

Pretty dismal. How much signal did you have? It must have been a strong signal because you were awfully close to full upload speed. Which maxes out at 1.5Mbps on Clearwire's TDD WiMax carriers.

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Pretty dismal. How much signal did you have? It must have been a strong signal because you were awfully close to full upload speed. Which maxes out at 1.5Mbps on Clearwire's TDD WiMax carriers.

 

My WiMax connection was 1 to 2 bars out of 3, so it wasn't too bad. I think that Clearwire could support higher uploads if at 1 bar my upload is peaking.

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Back to upside-down speeds.

 

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That's a sure sign of insufficient backhaul-- if Sprint weren't so cheap and stingy with it, you'd have d/l speeds of about 750 - 850 kbps with that kind of SINR and Ec/Io. Just look at your u/l speed-- the carrier channel isn't overloaded-- just the backhaul from the internet to the tower. Sprint needs to provide 9.3 mbps download capacity per channel/carrier (for a 3 sector tower). I would imagine being in DFW, your tower is probably running 5-6 EV carriers in all three sectors, which means they have installed 46.5 - 55.8 mbps of air interface capacity on the tower and I bet they're not pulling even 25% of this much backhaul to the tower.

Edited by 4ringsnbr
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That's a sure sign of insufficient backhaul-- if Sprint weren't so cheap and stingy with it, you'd have d/l speeds of about 750 - 850 kbps with that kind of SINR and Ec/Io. Just look at your u/l speed-- the carrier channel isn't overloaded-- just the backhaul from the internet to the tower. Sprint needs to provide 9.3 mbps download capacity per channel/carrier (for a 3 sector tower). I would imagine being in DFW, your tower is probably running 5-6 EV carriers in all three sectors, which means they have installed 46.5 - 55.8 mbps of air interface capacity on the tower and I bet they're not pulling even 25% of this much backhaul to the tower.

I can check the tower at work and it will normally tell me the number of carriers. I do not remember if I can see the backhaul info. I will take a look this week.

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This is slow for me. I'm rarely under 1.3Mbps. Rarely over 1.4Mbps. I have to have one of the most consistent sites in all of the Now Network.

 

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I just pulled 743k down and 201k up on 181ms ping with 4 out of 6 bars of service in Visalia. I never get that high of speeds here, even at night. Must be a new T1 upgrade in the area.

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I just pulled 743k down and 201k up on 181ms ping with 4 out of 6 bars of service in Visalia. I never get that high of speeds here, even at night. Must be a new T1 upgrade in the area.

 

It's Sunday morning man-- everyone is in church!

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It's Sunday morning man-- everyone is in church!

 

Some of us use our devices in church. :blush:

 

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