Test 1: UD100 and Bluetooth cell phone
The notebook, UD100 and Bluetooth cell phone are shown in the picture above.
Business card file: sample.vcf (56 bytes)
Bluetooth driver of the UD100: Toshiba Bluetooth driver (v6.00.03)
Test environment: open space without obstacles and other Bluetooth devices
Following images show how to send business card file from notebook to Bluetooth cell phone.
Test system configuration
Test result
|
Antennas used w/ UD100 |
Max. Communication Distance(m) |
|
Stub antenna |
95 |
|
Dipole 3dBi antenna |
140 |
|
Dipole 5dBi antenna |
180 |
Test 2: UD100 and UD100
UD100 is connected to each notebook. One notebook is fixed at one location and the other notebook is moved away to measure the communication distance.
Test environment: open space without obstacles and other Bluetooth devices
UD100: default Stub antenna is used
2.1 When the Bluetooth connection is pre- established
Data communication distance: 640m
(Occasional data cut off occurs starting from approximately 400m)
2.2 Discoverable & Data communication distance
|
Distance (m) |
Discoverable |
Data Communication |
| 600 | discoverable | possible |
| 640 | discoverable | impossible |
| 680 | not discoverable | impossible |
Maximum Discoverable distance: 640m
Maximum Data Communication distance: 600m
Hi Guys,
You did something wrong.
We have tested comm between UD 100 and mobile phone and we succeeded transferring files on 750m range (10 dbi omni antenna) and it was two way communication. We used Nokia 6300.
We can send you pictures and other proofs for this.
Best regards
Sanjin
Hello, sanjin.
We did test with antennas, 1dBi, 3dBi, and 5dBi.
The antenna working distance varies by a lot of conditions like test circumstances, or antenna gain.
You did test with 10dBi antenna and I think you did good test. Your test result is wonderful!
If you send your test information to us, it is very helpful to us!
Thanks.