Portable Bluetooth to Wi-Fi/LTE Gateway Model List
| Model | LTE Cat1 | Bluetoth5.2 | Wi-Fi |
|---|---|---|---|
| DSGW-340-1 | ● | ● | ● |
Portable Bluetooth to Wi-Fi/LTE Gateway Introduction
DSGW-340 IoT gateway is a small portable Bluetooth gateway that connects to medical devices via Bluetooth, and reports medical vital sign information to the cloud via Wi-Fi or LTE, making it easy to monitor your health at any time, and can connect to medical health devices such as ECG, blood Oxygen, and blood glucose.
Portable Bluetooth to Wi-Fi/LTE Gateway Feature Summary
- USB 5V Type-C Power Supply
- Processor BG24
- Support Bluetooth 5.2
- Support LTE Cat.1
- Support Wi-Fi 2.4G
- Support Li battery
Portable Bluetooth to Wi-Fi/LTE Gateway Hardware Block Diagram
Portable Bluetooth to Wi-Fi/LTE Gateway Mechanical Requirement
Drawings
Portable Bluetooth to Wi-Fi/LTE Gateway Specifications
Portable Bluetooth to Wi-Fi/LTE Gateway Technical Specification
| Power Adapter | ● Input:100V~240V AC/50~60HZ ●Output:5V/1A, USB type C |
|---|---|
| Indicator LEDs | ● Power light blinks at 0.2Hz after power on. ● BLE working light, 2Hz blinks during the process of network distribution, 0.5Hz blinks after finishing network distribution. Scan lasts 180S without action and then stops, light goes off. ● WIFI working indicator working state 0.5Hz blinking. No connection state extinguished. ● LTE working indicator light, 0.5Hz blinking. ● After the emergency alarm button is pressed (3S), all lights blink continuously at 5Hz for 30s. ● Usually the light is off, wake up the light state by the power button, all off after ten seconds. |
| Reset Button | ● Wi-Fi, LTE Dipswitch ● Device wiring button*1, hole button protocol reset, long press for 5 seconds to achieve all protocol reset. ● Emergency alarm button, button, long press for 3 seconds. |
| Installation method | Portable |
| SIM card | micro SIM |
| Operating Temperature | -0℃~40℃ |
| Storage Temperature | -40℃~85℃ |
Portable Bluetooth to Wi-Fi/LTE Gateway Performance Requirement
| BLE Performance | ● TX Power: 8dBm ● Range: 100 meters minimum, open filed ● Receiving Sensitivity: ● -103dBm at 125kbs, ● -99dBm at 500kbs, ● -96dBm at 1Mbs, ● -92dBm at 2Mbs ● Frequency offset: +/-20KHZ ● Frequency Range (MHz):2400.0~2483.5 ● Low Frequency (MHz):2400 ● High Frequency (MHz):2483.5 |
|---|---|
| LTE Cat 1Performance | ● Frequency Band ● LTE-FDD：B1/B3/B5/B8 ● LTE-TDD：B34/38/39/40/41 ● Data Rate LTE-FDD: max. 10 Mbit/s (downlink) / max. 5 Mbit/s (uplink) LTE-TDD: 8.2 Mbit/s max (downlink) / 3.4 Mbit/s max (uplink) ● Transmit power: 23 dBm ± 2 dBm ● Receive sensitivity: less than -99 dBm ● Antenna impedance 50Ω, external antenna required |
| WiFi Performance | ● 802.11b/g/n ● Data rates up to 150 Mbps in 802.11n mode ● A-MPDU and A-MSDU aggregation support ● 0.4 μs protection interval ● Operating channel center frequency range: 2412~2484 MHz |
Portable Bluetooth to Wi-Fi/LTE Gateway QA Requirements
Quality &Testing Information
| Information Description | Standard (Yes) custom(No) |
|---|---|
| ESD Testing | YES |
| RF Antenna Analysis | YES |
| Environmental Testing | YES |
| Reliability Testing | YES |
| Certification | FCC, CE , IC |
