- Contact Person : Ms. leung sara
- Company Name : Shenzhen Qlink Technology Co., Ltd.
- Tel : 0086-755-86670743-806
- Fax : 0086-755-86670446
- Address : Guangdong,shenzhen,NanShan
- Country/Region : China
- Zip : 518052
Related Product Searches:QLINK M18 CDMA 450MHZ EVDO MODEM,High Quality,CDMA 450 1X EVDO MODEM, CDMA 450 EVDO,M18
QLINK M18 CDMA 450MHZ 1X EVDO USB MODEM
Model | Band | Remark |
M18 | Band Class 5(450MHz) A-Band
| Support data, voice, SMS services |
Item | AC5720 | Remark |
Dimension | 90mm×28.4mm×9.5mm | |
Material | PC | |
Single color LED indication | Blue | |
Interface | USB interface(USB 2.0) | Compatible with USB1.1/1.0 |
Support operating systems | Windows XP/2000/Vista/Win7 | |
Weight | 40 g |
Item | Description | Remark |
Data rate | CDMA 1X EV-DO RevA: up to 3.1Mbps CDMA 1X: up to 153.6kbps | |
Network record | YES | |
Network rate indication | YES | |
Network flux indication | YES | |
Network flux statistic | YES |
Item | Description | Remark |
Make a call | YES | |
Receive a call | YES | |
Incoming Call Display | YES | |
Redial | YES | |
Others Voice Functions | TBD | |
Phone Book | YES |
Item | Description | Remark |
Group send | YES | |
Reply | YES | |
Forward | YES | |
Save,copy,delete | YES | |
Big storage capacity and Intelligent management | TBD |
Item | |
Access mode | CDMA2000 1X/EV-DO Rev. A |
CDMA protocol | IS-95A/B, IS-98A, IS2000(CDMA2000 1X), C.S0033(CDMA2000 1xEV-DO RevA, or IS856) |
Data rate | CDMA 1X EV-DO Rev. A: up to 3.1Mkbps CDMA 1X: up to 153.6kbps |
Interval between transmitting and receiving frequency | 10MHz |
Voice codec | EVRC,13k QCELP |
Item | QLNK M18 |
Frequency range | 462.5~467.475 |
RX sensitivity | < -104dBm(FER≤0.5%) |
Range of receiving signal | -25dBm~ -104dBm(FER≤0.5%) |
Signal Tone Desensitization Single tone | FER≤1.0%(<-101dBm/BW , 30dBm@±900KHz) |
Intermodulation Spurious Response Attenuation | FER≤1.0%(Test1: <-101dBm/BW , +900/+1700K Hz, -43dBm) |
FER≤1.0%(Test 2: <-101dBm/BW , -900/-1700K Hz, -43dBm) | |
Conducted spurious emission | <-76dBm/1MHz(462.5~467.475) |
<-61dBm/1MHz(452.5~457.475MHz) | |
<-47dBm/30KHz(other frequency) | |
Demodulation of forward channel under additive white Gaussian noise | FER≤3.0%(Test 1: Rate Group 1(9600bps)) |
FER≤1.0%(Test 2: Rate Group 1(9600bps)) | |
FER≤0.5%(Test 3: Rate Group 1(9600bps)) | |
FER≤1.0%(Test 4: Rate Group 1(4800bps)) | |
FER≤1.0%(Test 5: Rate Group 1(2400bps)) | |
FER≤1.0%(Test 6: Rate Group 1(1200bps)) | |
FER≤3.0%(Test 7: Rate Group 2(14400bps)) | |
FER≤1.0%(Test 8: Rate Group 2(14400bps)) | |
FER≤0.5%(Test 9: Rate Group 2(14400bps)) | |
FER≤1.0%(Test 10: Rate Group 2(7200bps)) | |
FER≤1.0%(Test 11: Rate Group 2(3600bps)) | |
FER≤1.0%(Test 12: Rate Group 2(1800bps)) | |
FER≤3.0%(Test 16: Rate Group 3(9600bps)) | |
FER≤1.0%(Test 17: Rate Group 3(9600bps)) | |
FER≤0.5%(Test 18: Rate Group 3(9600bps)) | |
FER≤1.0%(Test 19: Rate Group 3(4800bps)) | |
FER≤3.0%(Test 25: Rate Group 4(9600bps)) | |
FER≤1.0%(Test 26: Rate Group 4(9600bps)) | |
FER≤0.5%(Test 27: Rate Group 4(9600bps)) | |
FER≤1.0%(Test 28: Rate Group 4(4800bps)) |
Item | QLINK M18 |
Frequency range | 462.5~467.475 |
RX sensitivity | <-105.5 dBm(FER≤0.5%) |
Dynamic Range | -25 dBm~ -105.5dBm(FER≤0.5%) |
Signal Tone Desensitization Single tone | FER≤1.0%(<-102.4dBm/BW, -30dBm@±900KHz) |
Intermodulation Spurious Response Attenuation | FER≤1.0%(Test1: <-102.4dBm/BW ,+900/+1700KHz, -43dBm) |
FER≤1.0%(Test 2: <-102.4dBm/BW ,-900/-1700KHz, -43dBm) | |
Conducted Spurious Emission | <-76dBm/1MHz(462.5~467.475) |
<-61dBm/1MHz(452.5~457.475MHz) | |
<-47dBm/30KHz(other frequency) |
QLINK M18 CDMA 450MHZ EVDO MODEM