OMTON 5.8G 4W 48CH FPV VTX Long Range Video Transmitter
Specification:
Item: 5.8G VTX 4000mW
SKU: VTX5G8-4000
Input Voltage: DC6-36V, 2-8S
Output Voltage: DC5V, 1A
12V Input Current: 145mA@Pit-mode, 280mA@25mW, 950mA@4000mW
Channels: 48CH(A.B.E.F.R.L; 5362MHz-5945MHz)
Power: PIT/25/4000mW
Antenna Connector: MMCX
Smart Audio: IRC-tramp
Shell Material: Aluminum
Dimensions: 37.7*36.1*11mm; 30.5*30.5mm(hole)
Weight: 16g
Ⅰ. Control method and LED indicator
1. Button ④ is used to switch band and channel; every time when button ④ is pressed for a short time to switch to the next channel, the red LED ①will flash, 1.2.3.4.5.6.7.8 in turn. The operation can be cyclic; see the following diagram for details!
| Short press button ④ to switch channel | ||||||||
| Red LED | CH1 | CH2 | CH3 | CH4 | CH5 | CH6 | CH7 | CH8 |
| Flash once | Flash twice | Flash for 3 times | Flash for 4 times | Flash for 5 times | Flash for 6 times | Flash for 7 times | Flash for 8 times | |
Ⅱ. Band will be switched if button ④ is pressed for a long time and the blue LED will flash if the key is pressed for 5s, A.B.E.F.R.L in turn. The operation can be cyclic; see the following diagram for details!
| Long press key ④ for 5 seconds to switch frequency band | ||||||
| Blue LED | BandA | Band B | Band E | Band F | Band R | Band L |
| Flash once | Flash twice | Flash for 3 times | Flash for 4 times | Flash for 5 times | Flash for 6 times | |
Ⅲ. Button ⑤ is used to switch RF power; every time when button ⑤ is pressed for a short time to switch to the next RF power level, RF power cycling between 25mW,and 4000mW. Green LED is the RF power level indicator and its status is shown in the following diagram. 25mW LED will flash once, 4000mW for 2times. When the button is pressed and held for more than 3 seconds, the Transmitter will enter pit mode,the greenLED will remain permanently on.See the following diagram for details!
| Green LED | Pit mode | 25mW | 4000mW |
| Turned on | Flash once | Flash twice |
Notice: The transmitter is equipped with temperature protection function. When the temperature of transmitter is higher than 100℃, the RF power of the Transmitter will be lowered for one level. If the temperature is still greater than 100℃, the power can be lowered for another level until the lowest power (25mW) is reached; at this time, the temperature of the Transmitter module will drop. When the temperature is lower than 95℃, the Transmitter power will return to the originally power level.
VI. Frequency Table
| Frequency Table | ||||||||||
| Channel | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | ||
| 1 | Band A | 5865 | 5845 | 5825 | 5805 | 5785 | 5765 | 5745 | 5725 | MHz |
| 2 | Band B | 5733 | 5752 | 5771 | 5790 | 5809 | 5828 | 5847 | 5866 | MHz |
| 3 | Band E | 5705 | 5685 | 5665 | 5645 | 5885 | 5905 | 5925 | 5945 | MHz |
| 4 | Band F | 5740 | 5760 | 5780 | 5800 | 5820 | 5840 | 5860 | 5880 | MHz |
| 5 | Band R | 5658 | 5695 | 5732 | 5769 | 5806 | 5843 | 5880 | 5917 | MHz |
| 6 | Band L | 5362 | 5399 | 5436 | 5473 | 5510 | 5547 | 5584 | 5621 | MHz |
Ⅳ. Illustrate of 6P 1.0 Wiring
Ⅴ. Notice for Use:
1. A certain space shall be reserved when the transmitter is installed to ensure the air convection around the module and module cooling; otherwise, if the overheating protection of the module is started, the power emission will be lowered and even closed.
2. We suggested to ensure correct voltage scope and correct positive and negative anodes before powering-on to avoid element burning-out.
3. We suggested to confirm antenna has been installed at the RF output terminal before powering-on to extend the service life of transmitter.
4. Please read the Instruction before use to ensure correct wiring and extend the service life of transmitter.
Ⅵ. Packing list:
1. 1 * 5.8GHz VTX
2. 1 * MMCX interface antenna connection cable
3. 1 * 6P 1.0 connecting wiring
