RFM95W Wireless Receiving Module,915mhz

(1 customer review)
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SKU: 1031106
  1.  Input Voltage:3 V
  2. Bit Rate:300 kbps
  3. Sensitivity :Down to -144 dBm
  4. Dimension:16x16x2 mm
  5. Weight:3 gm

 633.00

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Brand: Generic
Category: IR and RF Transmitters and Receivers
Tags: HpoeRF Product on Sale

The  RFM95W transceivers feature the  LoRaTM long-range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. Using Hope RF’s patented LoRaTM modulation technique RFM95W can achieve a sensitivity of over -148dBm using a low-cost crystal and bill of materials.

The high sensitivity combined with the integrated +20 dBm power amplifier yields an industry-leading link budget making it optimal for any application requiring range or robustness. LoRaTM also provides significant advantages in both blocking and selectivity over conventional modulation techniques, solving the traditional design compromise between range, interference immunity, and energy consumption.


Features:

  1.  LoRaTM Modem.
  2.  168 dB maximum link budget.
  3.  +20 dBm – 100 mW constant RF output vs. V supply.
  4.  +14 dBm high-efficiency PA.
  5.  Programmable bit rate up to 300 kbps.
  6.  High sensitivity: down to -148 dBm.
  7.  Bullet-proof front end: IIP3 = -12.5 dBm.
  8.  Excellent blocking immunity.
  9.  Low RX current of 10.3 mA, 200 nA register retention.
  10.  Fully integrated synthesizer with a resolution of 61 Hz.
  11.  FSK, GFSK, MSK, GMSK, LoRaTM and OOK modulation.
  12.  Built-in bit synchronizer for clock recovery

Package Includes:

1 x RFM95W Wireless Receiving Module,915mhz

Bit Rate(kbps)

300

Sensitivity (dBm)

Down to -144 dBm

Operating Temperature (°C)

-20 to 70

Length (mm):

16

Width (mm):

16

Height (mm):

2

Weight (g):

3

Shipping Weight 0.005 kg
Shipping Dimensions 7 × 4 × 1 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.


What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 1 review

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  1. Tanmay Mathur (verified owner)

    Worked as Intended. For those asking for Range,
    This module, as all Lo-Ra modules give range depending on their Bandwidth allotment, More bandwidth= Less Sentitivity= Less Range.

    My personal best with 2-3 Tests repeatability was beyond 13kms with 10mW Transmission power, this unit is capable of 100mW. measured is 88mW.
    All in all, it has limited open library documentation available, but the hardware is straight-forward to use.
    Works with ExpressLRS DIY builds.
    Thanks Robu.in for stocking this unit.

    Tanmay Mathur

Questions and answers of the customers

    this is a transceiver module right
  1. 0 votes
    Q this is a transceiver module right answer now
    Asked by sakthiragavan359 on September 18, 2023 3:43 pm
    A

    Yes it is.

    thank you for asking your dou... Read more

  2. what is the range?
  3. 0 votes
    Q what is the range? answer now
    Asked by Hari Krishna on September 20, 2021 8:28 pm
    A

    Refer to this datasheet

    https://docs.rs-... Read more

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Country Of Origin: China