- Beskrivelse
- Forespørgsel
- Vedhæftet fil
Beskrivelse
Quectel EC20 R2.1 Mini PCIe Module is an LTE category 4 module adopting standard PCI Express® MiniCard form factor (Mini PCIe). This module is optimized specially for M2M and IoT applications, and delivers 150Mbps downlink and 50Mbps uplink data rates.
Quectel EC20 R2.1 Mini PCIe Module Overview
Quectel EC20 R2.1 Mini PCIe Module is an LTE category 4 module adopting standard PCI Express® MiniCard form factor (Mini PCIe). Adopting the 3GPP Rel.11 LTE technology, it is optimized specially for M2M and IoT applications, and delivers 150Mbps downlink and 50Mbps uplink data rates
EC20 R2.1 Mini PCIe supports multiple-input multiple-output (MIMO) teknologi. The use of multiple antennas at the receiver end at the same time and on the same frequency band greatly minimizes errors and optimizes the data speed. The module also combines high-speed wireless connectivity with embedded multi-constellation high-sensitivity GNSS (GPS, GLONASS, Beidou, Galileo, QZSS) receiver for positioning.
Designed in the compact and unified form factor, EC20 R2.1 Mini PCIe is compatible with Quectel UMTS/HSPA+ UC20 Mini PCIe module, multi-mode LTE Cat 3 EC20 Mini PCIe and Cat 4 EC20 R2.0 Mini PCIe/EG25-G Mini PCIe module, which allows for flexible migration among them in design and manufacturing. Meanwhile, it is backward-compatible with existing EDGE and GSM/GPRS networks, ensuring that it can be connected even in remote areas devoid of 4G or 3G coverage
Quectel EC20 R2.1 Mini PCIe Module Picture
Quectel EC20 R2.1 Mini PCIe Module Specification
| EC20-CE R2.1: | Forbedrede funktioner | Softwarefunktioner |
| LTE FDD: B1/B3/B5/B8 | SDIO for Wi-Fi Function (Valgfri) | USB seriel driver: |
| LTE TDD: B38/B39/B40/B41 | UART for BT4.0* Function (Valgfri) | Windows XP, Windows Vista, |
| WCDMA: B1/B8 | eCall* | Windows 7/8/8.1/10, Windows CE 5.0/6.0/7.0*, |
| TD-SCDMA: B34/B39 | DTMF | Linux 2.6/3.x/4.1, Android 4.x/5.x/6.x/7.x |
| CDMA: BC0 | DFOTA: Delta-firmwareopgradering trådløst | RIL driver: |
| GSM: 900/1800MHz | (U)Registrering af SIM-kort | Android 4.x/5.x/6.x/7.x |
| Data | Antenne: DL MIMO, support Rx-diversity | NIDS Driver: |
| LTE: | GNSS: GPS/GLONASS/BeiDou/Galileo/QZSS | Windows 7/8/8.1/10 |
| LTE FDD: Max 150 Mbps (DL)/Max 50 Mbps (UL) | elektriske egenskaber | ECM Driver: |
| LTE TDD: Max 130 Mbps (DL)/Max 35Mbps (UL) | Udgangseffekt: | Linux 2.6/3.x/4.1 |
| UMTS: | Klasse 3 (23dBm±2dB) for LTE FDD | Gobinet driver: |
| DC-HSDPA: Max 42 Mbps (DL) | Klasse 3 (23dBm±2dB) for LTE TDD | Linux 2.6/3.x/4.1 |
| HSUPA: Maks 5,76 Mbps (UL) | Klasse 2 (24dBm+1/-3dB) for TD-SCDMA | Linux qmi driver: |
| WCDMA: Max 384 Kbps (DL)/Max 384 Kbps (UL) | Klasse 3 (24dBm+1/-3dB) for WCDMA | 3.x (3.4 and later)/4.1 |
| TD-SCDMA: | Klasse 3 (24dBm+2/-1dB) for CDMA BC0 | Protokoller: |
| Max 4.2Mbps (DL)/Max 2.2Mbps (UL) | Klasse E2 (27dBm±3dB) for EDGE 900MHz | TCP/UDP/PPP/FTP/HTTP/NTP/PING/QMI/NITZ/ |
| CDMA2000: | Klasse E2 (26dBm±3dB) for EDGE 1800MHz | CMUX/HTTPS/SMTP/MMS/FTPS/SMTPS/SSL/FILE |
| EVDO: Max 3.1Mbps (DL)/Max 1.8Mbps (UL) | Klasse 4 (33dBm±2dB) for GSM 900MHz | Generelle egenskaber |
| 1X Advanced: Max 307.2Kbps (DL/UL) | Klasse 1 (30dBm±2dB) for GSM 1800MHz | 3GPP E-UTRA udgivelse 11 |
| GSM: | Forbrug: | Båndbredde: 1.4/3/5/10/15/20MHz |
| KANT: Max 296 Kbps (DL)/Maks. 236,8 Kbps (UL) | 11uA @Sluk | Udvidet temperatur: -40°C ~ +85°C |
| GPRS: Max 107 Kbps (DL)/Maks. 85,6 Kbps (UL) | 1.8mA @LTE Sleep (PF=128) | Dimensioner: 29.0mm x 32,0 mm x 2,4 mm |
| Stemme | 1.5mA @LTE Sleep (PF=256) | LCC-pakke |
| Tale-codec-tilstande: | 20mA @tomgang | Ca. 5.3g |
| HR/FR/EFR/AMR/AMR-WB | Følsomhed: | Forsyningsspænding: 3.3V~4,3V, 3.8V type. |
| Ekko aritmetik: | FDD B1: -101.6dBm (10M) | 3GPP TS27.007 og forbedrede AT-kommandoer |
| Echo Cancellation/Noise Reduction | FDD B3: -101.9dBm (10M) | Godkendelser |
| VoLTE: | FDD B5: -102dBm (10M) | RoHS-kompatibel |
| Digital Audio og VoLTE (Voice over LTE) | FDD B8: -102.1dBm (10M) | CCC/SRRC/NAL (Kina) |
| (Valgfri) | TDD B38: -101.3dBm (10M) | |
| Grænseflader | TDD B39: -101.2dBm (10M) | |
| USB 2.0 med høj hastighed op til 480 Mbps | TDD B40: -101.4dBm (10M) | |
| Digital lyd gennem PCM (Valgfri) | TDD B41: -101.4dBm (10M) | |
| 1.8V/3,0V (U)SIM-grænseflade | WCDMA B1: -112dBm | |
| NETLYS × 2 (NET_STATUS og NET_MODE) | WCDMA B8: -112dBm | |
| UART × 2 (Main Port and Debug Port) | TD-SCDMA B34: -110dBm | |
| NULSTIL (Active Low) | TD-SCDMA B39: -110dBm | |
| PWRKEY (Active low) | CDMA BC0: -108dBm | |
| Loddepuder til Primær, Rx-diversitet og GNSS | GSM 900: -109dBm | |
| Antenner | GSM 1800: -109dBm | |
| ADC × 2 | ||
| SDIO × 2 (Til Wi-Fi og SD-kort) |
Quectel EC20 R2.1 Mini PCIe Module Feature
- LTE category 4 modul optimeret til M2M og IoT-applikationer
- Verdensomspændende LTE, UMTS/HSPA+ og GSM/GPRS/EDGE dækning
- Multi-konstellation GNSS-modtager tilgængelig til applikationer
- kræver hurtige og nøjagtige rettelser i ethvert miljø
- Forbedring af funktioner: supports DFOTA, eCall* og DTMF
- MIMO-teknologi opfylder krav til datahastighed og link
- pålidelighed i modem trådløse kommunikationssystemer
Quectel EC20 R2.1 Mini PCIe Module and More Module
EC25-E Mini PCIe
EC25-EU Mini PCIe
EC25-EUX Mini PCIe
EC25-J Mini PCIe
EC25-A Mini PCIe
EC25-V Mini PCIe
EC25-AF Mini PCIe
EC25-AFX Mini PCIe
EC25-MX Mini PCIe
EC25-AU Mini PCIe
EC20 R2.1 LGA
Quectel EC20 R2.1 Mini PCIe Module Application
Undskyld, ingen vedhæftet fil tilgængelig !
