Technical Specifications
Physical Characteristics
| Parameter | Value |
|---|---|
| Device Size | 13.0 x 5 x 4.5 cm |
| Device Weight | 150 g |
DC Characteristics
| Parameter | Value |
|---|---|
| Supply Voltage | 2.1V — 3.6V |
| Operating Temperature | -40 — 85°C |
Battery
| Parameter | Value |
|---|---|
| Non-rechargeable Li-SoCI2 battery | |
| Capacity | 8500 mAh |
| Self-discharge | <1% / Year @ 25°C |
| Maximum continuous current | 130 mA |
| Maximum boost current | 2 A, 1 second |
Power Consumption
| Parameter | Value |
|---|---|
| Sleep Mode | 10 µA at 3.3 V |
| Maximum power during transmission | 350 mA at 3.3 V |
Temperature Sensor
| Parameter | Value |
|---|---|
| Measurement Range | -40 — 80°C |
| Accuracy | ±0.2 @ 0-90°C |
| Resolution | 0.1°C |
| Long-term Drift | <0.03 °C/yr |
Humidity Sensor
| Parameter | Value |
|---|---|
| Measurement Range | 0 — 99.9% RH |
| Accuracy | ± 2%RH ( 0 — 100%RH) |
| Resolution | 0.01% RH |
| Long-term Drift | <0.25 %RH/yr |
Supported Bands
| Band | Frequency |
|---|---|
| B1 @H-FDD | 2100 MHz |
| B2 @H-FDD | 1900 MHz |
| B3 @H-FDD | 1800 MHz |
| B4 @H-FDD | 2100 MHz |
| B5 @H-FDD | 860 MHz |
| B8 @H-FDD | 900 MHz |
| B12 @H-FDD | 720 MHz |
| B13 @H-FDD | 740 MHz |
| B17 @H-FDD | 730 MHz |
| B18 @H-FDD | 870 MHz |
| B19 @H-FDD | 870 MHz |
| B20 @H-FDD | 790 MHz |
| B25 @H-FDD | 1900 MHz |
| B28 @H-FDD | 750 MHz |
| B66 @H-FDD | 2000 MHz |
| B70 @H-FDD | 2000 MHz |
| B85 @H-FDD | 700 MHz |