Feature
Classification:Parameter:Value
Wireless parameter:Working frequency:WH-NB73-B5:Uplink:824~849MHz
Downstream:869~894MHz
WH-NB73-B8:Uplink:880-915MHz
Downstream:925~960MHz
Transmit power:Transmitting power:23dBm~-40dBm
Receiving sensitivity:-129dBm
Hardware paramete:Data interface:UART:4800bps, 9600bps, 57600bps, 115200bps
Operating Voltage:3.1V~4.2V, recommended 3.8V
Working current:Maximum emission current in Active mode is 268mA@3V8
Receive current 64.5mA@3V8 in Active mode
Idle current 4.3mA@3V8
PSM current 5μA@3V8 (10μA@3V8 in simple transparent transmission mode)
Operating temperature:-30°C ~ +85°C
Extended temperature:-40 ° C ~ +85 ° C
In the extended temperature, RF performance such as module transmit power may decrease, exceeding the 3GPP conformance requirements.
Storage temperature:-40°C ~ +85°C
Working humidity:5%~95% RH (no condensation)
Storage humidity:5%~95% RH (no condensation)
Size:Size:27.99mm x24.50mm x 2.80mm
Package interface:SMT surface sticker
Package includes
1 x Module
Additional information
| Weight | 0.05 kg |
|---|
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