Fit for Samsung LCD remote control bn59-00901a bn59-0888a 00938a 00862A

Dear customers: the company specializes in manufacturing and research and development in one of the remote control manufacturers, the production of a variety of remote control, customers at any time to customize according to their own requirements of various remote control products

Performance Description:

1. Effective distance and directivity test:
When testing at an effective distance, use the provided receiver and do not allow any irregular operating behavior.
1.1 The deviation Angle should be θ = 5° (up, down, left, right) and the effective transmitting distance should be ≥8.0M.
1.2 The horizontal deviation Angle is θ =45° (left, right) and the effective transmitting distance is ≥6.0M.
1.3 The vertical Angle is θ =30° (up, down).

2. Infrared peak-irradiance of the remote control:
Under the ambient illumination of 200±50lx of natural light or fluorescent lamp, the power supply voltage used by the remote control is the rated operating voltage condition at the remote control transmitting point


When the horizontal and vertical wheelbase of the light point of the peak-illuminance meter is 0.5M away, press the buttons of the remote control, and the peak-irradiance of the emitted infrared light should not be less than 40uW/c㎡
2.1 Directivity (operating voltage 3.0V) :
When the peak-irradiance of the red light emitted by the remote control is 20uW/c square meters, the cone Angle of the remote control transmitting point should be not less than 30°.
2.2 Directivity of the remote control under undervoltage conditions (working voltage 2.25V) :
When the infrared peak-irradiance of the remote control is 10uW/c square meters, the cone Angle of the remote control transmitting point is not less than 30°.

3. Environmental test:
3.1 High temperature storage test:
Remote control in the temperature of 55℃ environment, after shelving 2h, resume 2h, should meet the requirements, work without abnormal phenomenon.
3.2 Constant humid heat test:
Remote control in the temperature of 40℃, the relative humidity of 93% of the environment, shelved for 96h, after 4h recovery, everything should be normal.
3.3 Low temperature storage test:
When the temperature of the remote control is -25 ° C, after shelving for 2h, restore for 2h, everything should be normal.
3.4 Temperature change test
The remote control should be able to withstand the temperature cycle change test shown in the figure below, after a total of 6 cycle tests, everything should be normal.


4. Free drop test
Remote control in the condition of battery, without packaging, from a height of 80Cm, free fall on not less than 3Cm thick wooden floor.

During the test, according to the specified test surface shown in the figure below, drop in the order of 3-2-4-5-6-1, and cycle three times.

After the test, the remote control should have no cracks, the battery cover did not fall off, and all key functions should be normal.

5. Waveform

6. Scanning vibration test

The remote control should be able to withstand the vibration test specified in the table below, and after the test, the remote control should be functioning normally.