4O3A A/B Switch Switches
Specifiche
- Peso: 0.1 kg
- Dimensioni: 8.5 x 13.5 x 7 cm
- Isolation on unused port at 30MHz: 56dB to 70dB (On/Off status)
- Potenza in ingresso: 4000 W
- Connectors: PL or N type
- Potenza voltage: +12 V CC
- Consumo di energia: 120mA
- Indicazione di potenza: diodo LED
Istruzioni per l'uso del prodotto
- The 4O3A High isolation A to B switch is needed for applications such as extension of the antenna matrix.
- The most common use case is routing the antenna between two existing antenna switches. For these cases it doesn’t need to have as high isolation as the RS3000 or 1A2R due to the high isolation the switches it’s connected to.
- Additional isolation is realized by grounding of the unused port.
- It has an LED to indicate “out B” status. When powered off the input is routed to out A.
- AB switch is powered by 13-15V through a dedicated power connector.
- Power supply is not included.
Installazione
- Ensure the A/B switch is powered off and unplugged.
- Connect the appropriate connectors to the input and output ports of the switch.
- Provide power to the switch using a dedicated power connector with a voltagtensione nominale di 13-15 V.
- Ground the unused port for additional isolation.
- Verify that the LED diode indicates the correct output status.
Operazione
- When powered off, the input is routed to output A.
- To switch between outputs A and B, power on the device and observe the LED indicator.
Domande frequenti
Q: What is the purpose of grounding the unused port?
A: Grounding the unused port helps to enhance isolation and reduce interference in the signal transmission process.
D: Cosa succede se l'alimentatore voltage supera 15 V?
A: Exceeding the recommended power supply voltage may damage the /B switch and void the arranty. It is important to adhere to the secified voltage gamma.
Q: How can I tell which output (A or B) is currently active?
A: The LED diode on the switch indicates the active output status. When powered on, the LED will show whether output A or B is selected.
Documenti / Risorse
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4O3A A/B Switch Switches [pdf] Guida utente A-B Switch Switches, Switch Switches, Switches |