Product

Product Overview

RF isolator, also known as unidirectional, is a device that transmits RF signals in one direction. When the RF signal is transmitted in the forward direction, all the power at the input end (IN) can be transmitted to the load connected at the output end (OUT), and the reflected signal from the load will be greatly attenuated. The RF reflected signal is fully absorbed by the dummy load connected at the isolation end (ISO). This one-way transmission feature can be used to isolate the impact of load changes on the input signal source.

Product Characteristics

1. Frequency range: specify the working frequency.

2. Input power: ≤50W.

3. Forward transmission loss: ≤ -1dB (transmission loss between input IN and output OUT).

4. Isolation: ≥ -20dB (isolation between output OUT and input IN).

5. Impedance: 50 ohms.

6. Connector: N female.

7. VSWR: ≤ 1.2.

8. Number of isolators: 1.

9. False load: 50W.

Product Application

1. RSI-108T112MH isolator, working frequency 108MHz-112MHz, is used for localizer of instrument landing system.

2. RSI-329T335MH isolator, operating frequency 329MHz-335MHz, is used for instrument landing system glide-path.

3. RSI-112T118MH isolator, operating frequency 112MHz-118MHz, is used for omnidirectional beacon DVOR equipment.

4. RSI-118T137MH isolator, working frequency 118MHz-137MHz, is used for VHF radio equipment.

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