For medical telemetry floor antennas! Equipped with a volume control to adjust the gain for 6 circuits together!
The SPA-6426 is a 6-way splitter with a built-in gain-variable receiving booster for a 400MHz band medical telemetry floor antenna system. It features a volume control for adjusting the gain collectively across all 6 circuits, allowing for gain balance adjustments on a per-antenna basis. Each amplifier also includes a bandpass filter, which effectively eliminates interference from nearby frequencies. During operation, a green or red lamp lights up, making it easy to check in the attic. 【Features】 ■ Circuit configuration with a receiving booster for each input terminal ■ Capable of constructing a highly sensitive floor antenna system ■ Operates on power supplied from the center conductor of the coaxial cable, amplifying the signals received by each antenna before combining them ■ Can switch the current to pass or not pass for the next receiving booster using a switch ■ It is also possible to cut off the current for individual terminals by disconnecting the internal current-passing jumper wire *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications (Excerpt)】 ■Frequency Range: 420–450 MHz ■Maximum Gain: 18dB±3dB ■Gain Adjustable Range ・Minimum: 1.0dB Typ. ・Center: 9.5dB Typ. ■1dB Compression Point: 98dBμ or higher ■Input and Output Connector: F-type Female ■Current Passing Function: DC 1 A Max (Bidirectional on all terminals) *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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As a specialist in radio waves, our company handles everything from product planning for wireless devices and high-frequency circuits to development, design, and mass production at our own factory in Hokkaido (ISO 9001 certified). Please leave everything from product planning to design, prototype, parts procurement, and mass production to us.