street light water meter use cansec wireless iot module small size lr1268na-g 433mhz lora sx1268 long range rf wireless
Street Light Water Meter Use Cansec Wireless IoT Module Small Size LR1268Na-G 433Mhz LoRa SX1268 Long Range RF Wireless Module
| Parameter | Min | Typ | Max | Unit |
| Operating Voltage | 2.7 | - | 3.6 | V |
| Operating Temperature | -20 | - | +70 | ℃ |
| Current
Consumption | Sleep Mode | - | 0.1 | - | uA |
| Receive mode | - | 11.7 | - | mA |
| Transmit Mode (RFOP =+20dBm, on PA_BOOST) | - | 117 | - | mA |
| TX Power (For Carrier) | - | 18 | 20 | dBm |
| RX Sensitivity (For Lora Modulation) | - | - | -139 | dBm |
Street Light Water Meter Use Cansec Wireless IoT Module Small Size LR1268Na-G 433Mhz LoRa SX1268 Long Range RF Wireless Module
At maximum data rates of LoRaTM the sensitivity is 8dB better than FSK, but using a low cost bill of materials with a 20ppm XTAL LoRaTM can improve receiver sensitivity by more than 20dB compared to FSK.
For maximum flexibility the user may decide on the spread spectrum modulation bandwidth (BW), spreading factor (SF) and error correction rate (CR). Another benefit of the spread modulation is that each spreading factor is orthogonal - thus multiple transmitted signals can occupy the same channel without interfering. This also permits simple coexistence with existing FSK based systems. Standard GFSK, FSK, OOK, and GMSK modulation is also provided to allow compatibility with existing systems or standards such as wireless MBUS and IEEE 802.15.4g.
FAQ
Q1: Are you a factory or trade company?
A1: We are a professional factory with 28 years experience.
Q2: Can you accept OEM/ODM?
A2: Sure, we have rich OEM&ODM experience.
Q3: Do you have quality assurance?
A3; Each of our products has undergone quality testing and has two years of free after-sales service.
