1. Full Automatic Operation:
2. Dual Mode Functionality: The portable antenna switcher auto antenna switch offers two modes: In "4-M" mode, it can switch 1 antenna among 4 radios automatically. In "M-4" mode, it connects 4 antennas to 1 radio, switching based on the radio's transmission frequency without manual intervention.
3. High Power Support: The W-410A antenna switch box supports continuous operation with up to 200W RF power. It includes built-in 50Ω load resistors for all ports, automatically switching to the resistor in non-selected port states to prevent damage from transmission errors.
4. Scalable and Configurable: The W-410A supports cascading and independent ID settings, allowing up to 10 units to be cascaded. This setup can manage up to 16 radios and 16 antennas, providing extensive scalability for complex setups.
5. External Control and Open Protocol: The W-410A supports external control via serial TTL level communication. With an open control protocol, users can write their own control software or use a remote control LCD panel for enhanced control methods. It comes with PC configuration software and a demo control software for easy learning and use.
Specification:
Origin: Mainland China
Firmware update and download software:
https://drive.google.com/drive/folders/1_GB26bcqH1VJ-S3skzg38d46CwsZmee7
Note:
In M-4 mode, due to the power change during tuning, the power output cannot meet the power detection requirements of the fast switching mode, so if you use a tuned antenna, please use the standard switching mode. In 4-M mode, it has no effect.
Parameters:
Voltage and current: DC 9-15V maximum 100mA
Frequency range: DC-60MHz
Power tolerance: maximum 200W
Interface type: UHF SL16
Applicable impedance: 50Ω
Insertion attenuation: DC-30MHz: ≤0.1dB; 31-60MHz: ≤0.3dB
Insertion SWR: DC-30MHz: ≤1.05; 31MHz-60MHz: ≤1.25
Isolation: DC-15MHz: ≥50dB; 16-30MHz: ≥45dB; 31-60MHz: ≥38dB
Unselected port status: internal 50Ω virtual load
Automatically detect power requirements: 1-30MHz: ≥5W, 31-60MHz: ≥15W
Shell material: ABS
Product size: about 102.00x96.00x39.00mm
Product size: 4.02x3.78x1.54inch
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
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How to choose the correct size:
Step 1 Please measure your foot length carefully.

Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
