EM7345 150 Mbps DL 50 Mbps UL Data Rate LTE Network Type Sierra Wireless Cellular Device Providing Stable Wireless Connectivity
제품 상세 정보
| 네트워크 기술 | LTE | 전원공급장치 | 3.4~4.2V |
|---|---|---|---|
| 지불 방법 | 페이팔 | 주파수 대역 | B1(2100MHz)、B2(1900MHz)、B3(1800MHz)、B4(AWS)、B5(850MHz)、B7(2600MHz)、B8(900MHz)、B13/B17/B18/B19/B20 |
| OS 지원 | 윈도우 7/8, 리눅스 | 인증 | FCC, CE, GCF, PTCRB 등 |
| GPS | GPS, A-GPS, Glonass 지원 | 주 인터페이스 | USB 2.0 |
제품 설명
Sierra Wireless AirPrime EM7345 Datasheet
Sierra Wireless AirPrime EM7345 is a 4G LTE M.2 wireless communication module based on the Intel XMM 7160 platform. It is mainly used for mobile broadband in laptops, tablets and other devices, launched in 2014.
1. Core Specifications
- Manufacturer: Sierra Wireless
- Chipset Platform: Intel XMM 7160
- Form Factor: M.2 2230 (PCIe), 52 pins
- Dimensions: 42 × 30 × 2.3 mm
- Power Supply: 3.4–4.2V
- Operating Temperature: -10°C ~ +55°C
2. Network & Speed
LTE FDD Bands (Global, including mainstream Chinese bands)
- B1 (2100MHz), B2 (1900MHz), B3 (1800MHz), B4 (AWS), B5 (850MHz), B7 (2600MHz), B8 (900MHz), B13/B17/B18/B19/B20
3G/2G
- UMTS/HSPA+: 2100/1900/850/900/1700 MHz
- GSM/GPRS/EDGE: Quad-band 850/900/1800/1900 MHz
Peak Data Rate
- Downlink: 100 Mbps (LTE Cat.3)
- Uplink: 50 Mbps
3. Interfaces & Features
- Main Interface: USB 2.0
- Others: SIM card interface, GPIO, I2C, UART, ADC
- GNSS: Supports GPS, A-GPS, Glonass
- Voice: No voice calling (data-only)
- OS Support: Windows 7/8, Linux
- Certifications: FCC, CE, GCF, PTCRB, etc.
4. Typical Applications
- Built-in 4G WWAN for laptops (e.g. ThinkPad)
- Mobile networking for industrial tablets, industrial PCs, POS terminals
- IoT gateways, in-vehicle 4G data communication
5. Common FRU Part Numbers
- 04X6014 (Universal version for ThinkPad)
6. Difference between EM7345 & EM7355
- EM7345: Global version, supports B1/B3 (China Unicom/China Telecom 4G)
- EM7355: North American version, does not support B1/B3
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