التناظرية FPV الطائرة بدون طيار مكرر ترحيل البيانات من 750 ميجا هرتز إلى 915 ميجا هرتز الفيديو من 5.8 جيجا إلى 3.3 جيجا

Weight and Dimension

Frequency Customization Cases

1. مكرر (هواء 5.8 Elrs 915Mhz) (أرضي 4.9 Elrs750Mhz)
2. مكرر (هواء 4.9 Elrs 750Mhz)(أرضي 5.8 Elrs915Mhz)
3. مكرر (هواء 5.8 Elrs 750Mhz)(أرضي 4.9 Elrs915Mhz)

Product Video at Youtube

التعليمات

س: My FPV air unit transmits video at 5.8G and receives data at 915MHz. My ground unit operates at 3.3GHz for video, with a remote at 868MHz and 915MHz. How can I add an FPV relay into this setup?
أ: Then relay video should support RX 5.8G and TX 3.3G. The air unit and ground unit can not both use 915Mhz, you should think to use 750Mhz on the remote control, you can move your 915Mhz to our relay, we add one 750Mhz at your ground unit remote control, so data relay is RX 915, re-transmitter TX 750Mhz.

س: How do I bind the controller to the repeater module?
أ: To bind the controller with the repeater module, please follow these steps: Using bind phrase, not physical button.

1. Power off the drone – ensure the drone is completely turned off before starting the binding process.

2. Bind the repeater to the controller – use the same procedure as you would to bind a drone to the controller.

3. Power off the controller – after the repeater is successfully bound, turn off the controller.

4. Bind the drone to the repeater – finally, use the repeater module to bind with the drone.

Following this sequence ensures a proper and stable connection between the controller, repeater module, and drone.

س: Can the video and radio transmission frequencies of your FPV repeater be customized?
أ: نعم فعلا, the FPV repeater can operate using our default frequencies or customized frequencies based on your requirements. When selecting custom frequencies, please ensure they are chosen to minimize interference with other devices and comply with local regulations.

س: Which transmission frequencies does the 1.2GHz FPV repeater support? Do I need to set my FPV goggles to the same frequency for pairing?
أ: Our FPV repeater uses a 1.2GHz video transmitting and retransmitting system. To ensure proper transmission and reception, your FPV goggles must be set to the same frequency channel as the repeater. The supported channels and frequencies are:

• CH4: 1080 ميغاهيرتز
• CH5: 1120 ميغاهيرتز
• CH6: 1160 ميغاهيرتز
• CH7: 1200 ميغاهيرتز
• CH8: 1240 ميغاهيرتز
• CH9: 1280 ميغاهيرتز
• H CH: 1320 ميغاهيرتز
• C CH: 1360 ميغاهيرتز

Please select the same channel and frequency on your FPV goggles to successfully receive the video signal from the repeater.

س: What is the default transmission power of the FPV repeater, and what is the transmission range?
أ: The FPV repeater uses the following built-in transmitters:

• 1.2 جهاز إرسال الفيديو جيجا هرتز: 2.5 واتس

• 2.4 GHz radio transmitter: 1 Watt

With this configuration:

• ال video transmission range from the repeater to the remote controller can reach ما يصل الى 3 كم.

• ال radio control/data link from the repeater to the drone can reach ما يصل الى 2 كم.

Please note that actual transmission distance may vary depending on several factors, مشتمل:

• ال transmit power of the drone’s onboard video transmitter

• ال transmit power of the remote controller’s radio

• الظروف البيئية (عوائق, تدخل, التضاريس, إلخ.)

للحصول على أفضل أداء, نوصي باستخدام أ high-quality video transmitter on the drone and a sufficiently powerful radio controller.

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