Thanks, I will try this configuration. I use digikey, because we have daily package from them at work and I can include my items in it with free shipping, but they have those quectel antennas.
For the modem configuration, I downloaded the list of AT commands, but I find nothing about manual band ...
Search found 6 matches
- Tue Jul 16, 2024 6:42 pm
- Forum: Quectel Modems
- Topic: Optimize network for mobility with RM502Q-AE
- Replies: 10
- Views: 3313
- Tue Jul 16, 2024 2:10 pm
- Forum: Quectel Modems
- Topic: Optimize network for mobility with RM502Q-AE
- Replies: 10
- Views: 3313
Re: Optimize network for mobility with RM502Q-AE
Do you have any antenna reference I should try? I looked at digikey, but there are so many shape and types, I am lost to what would be best.
- Tue Jul 16, 2024 12:32 pm
- Forum: Quectel Modems
- Topic: Optimize network for mobility with RM502Q-AE
- Replies: 10
- Views: 3313
Re: Optimize network for mobility with RM502Q-AE
What is the configuration to check on the model to be sure it has fully automatic band selection?
I tried a few antennas I had running around, but they are all worse than the one I have (around -112 instead of -109).
The modem has 4 antenna connector, but it seems only one is used by LTE, I see ...
I tried a few antennas I had running around, but they are all worse than the one I have (around -112 instead of -109).
The modem has 4 antenna connector, but it seems only one is used by LTE, I see ...
- Mon Jul 15, 2024 7:20 pm
- Forum: Quectel Modems
- Topic: Optimize network for mobility with RM502Q-AE
- Replies: 10
- Views: 3313
Re: Optimize network for mobility with RM502Q-AE
Ok, I thought the antenna I picked would be a good fit. Do you have a recommendation?
- Mon Jul 15, 2024 9:43 am
- Forum: Quectel Modems
- Topic: Optimize network for mobility with RM502Q-AE
- Replies: 10
- Views: 3313
Re: Optimize network for mobility with RM502Q-AE
At present I have about 5/1.5mbit/s bandwidth from iperf. And here are the results:
'+QENG: "servingcell","NOCONN","LTE","FDD",228,02,4FD405,39,6200,20,3,3,A488,-108,-17,-74,7,0,-,19'
'+QRSRP: -110,-108,-32768,-32768,LTE'
'+QSINR: -13,-4,-32768,-32768,LTE'
my carrier is sunrise switzerland with ...
'+QENG: "servingcell","NOCONN","LTE","FDD",228,02,4FD405,39,6200,20,3,3,A488,-108,-17,-74,7,0,-,19'
'+QRSRP: -110,-108,-32768,-32768,LTE'
'+QSINR: -13,-4,-32768,-32768,LTE'
my carrier is sunrise switzerland with ...
- Sun Jul 14, 2024 4:44 pm
- Forum: Quectel Modems
- Topic: Optimize network for mobility with RM502Q-AE
- Replies: 10
- Views: 3313
Optimize network for mobility with RM502Q-AE
I have a RM502Q-AE modem connected to a raspberry pi.
On the modem, I have this antenna: https://www.digikey.ch/en/products/detail/2j-antennas/2J6C86MGFC/22108774
I am using this setup for streaming while flying a small general aviation plane.
The current modem configuration is the factory ...
On the modem, I have this antenna: https://www.digikey.ch/en/products/detail/2j-antennas/2J6C86MGFC/22108774
I am using this setup for streaming while flying a small general aviation plane.
The current modem configuration is the factory ...