{"id":52518,"date":"2023-01-11T14:43:21","date_gmt":"2023-01-11T12:43:21","guid":{"rendered":"https:\/\/pihernz.com\/?post_type=product&p=52518"},"modified":"2026-07-02T15:36:27","modified_gmt":"2026-07-02T13:36:27","slug":"avair-av-sw2m-antenna-switch-2-ports","status":"publish","type":"product","link":"https:\/\/pihernz.com\/en\/producto\/avair-av-sw2m-antenna-switch-2-ports\/","title":{"rendered":"Avair AV-SW2M Professional 2-Port Antenna Switch \u2013 High-Isolation 1GHz RF Coaxial Selector with Low-Loss PL-259 Bulkhead Terminal Matrix"},"content":{"rendered":"

The Avair AV-SW2M is a commercial-grade, high-isolation 2-port coaxial antenna switch engineered to manage RF distribution infrastructure between multiple transceivers or antenna arrays. Capable of routing signals seamlessly from DC up to a high-frequency threshold of 1000 MHz (1.0 GHz), this heavy-duty mechanical selector utilizes a precision-machined internal cavity layout to maintain absolute impedance continuity. It stands as an essential physical utility asset for centralized base stations, communication service facility benches, marine radio installations, emergency response command nodes, and high-rotation B2B electronics wholesale distribution networks.<\/p>\n

Built to sustain intensive daily rotation and execute reliable RF path cross-overs under extreme power loads, the heavy-duty metallic enclosure delivers exceptional isolation metrics\u2014reaching over 70 dB below 500 MHz\u2014to prevent mutual cross-talk and protect sensitive receiver front-ends from adjacent high-power transmissions. The coaxial interface layout features three low-attenuation, precision-threaded PL Female (SO-239) bulkheads (one primary common input and two dedicated channel outputs) calibrated for a stable 50-Ohm system profile. With an impressive peak power handling threshold of up to 2.0 kW in the HF band and a negligible insertion loss layout, this premium antenna switch allows system integrators to streamline equipment racks without experiencing signal degradation or impedance mismatches.<\/p>\n

SPECIFICATIONS & VERIFIED INFRASTRUCTURE FEATURES:<\/h2>\n

\u2022 Component Type: Professional 2-Way RF Coaxial Antenna Switch Selector Module
\n\u2022 Total Port Availability: 2 Dedicated Output Channels + 1 Common Input\/Output Port
\n\u2022 Operational Frequency Spectrum: DC to 1000 MHz (1.0 GHz Spectrum Matrix)
\n\u2022 High-Torque Power Handling Capacity Thresholds:
\n\u2013 HF Band (Up to 30 MHz): 2.0 kW Peak Power
\n\u2013 VHF Band (30 \u2013 200 MHz): 1.0 kW Continuous Power
\n\u2013 UHF Band (200 \u2013 500 MHz): 500 Watts Continuous Power
\n\u2013 SHF\/Microwave Band (500 MHz \u2013 1.0 GHz): 250 Watts Continuous Power
\n\u2022 Advanced Coaxial Isolation Performance Benchmarks:
\n\u2013 HF to UHF (Up to 500 MHz): \u2265 70 dB Crosstalk Suppression
\n\u2013 UHF to SHF (500 MHz \u2013 1.0 GHz): \u2265 60 dB Crosstalk Suppression
\n\u2022 Ultra-Low Insertion Loss Layout:
\n\u2013 Up to 500 MHz Loop: \u2264 0.05 dB Attenuation
\n\u2013 500 MHz to 1.0 GHz Loop: \u2264 0.10 dB Attenuation
\n\u2022 Voltage Standing Wave Ratio (VSWR \/ SWR):
\n\u2013 Below 500 MHz: \u2264 1.05:1 Precision Tuning Matrix
\n\u2013 500 MHz to 1.0 GHz: \u2264 1.10:1 Optimized Impedance Matching
\n\u2022 Hardware RF Connector Standard: 3 x Low-loss Precision-threaded PL Female (SO-239) Bulkheads
\n\u2022 Primary Housing Construction: Heavy-duty, fully shielded metallic enclosure with manual mechanical toggle lever
\n\u2022 Application: Perfect for switching high-power HF base rigs between directional beam and wire antennas, routing multi-band transceivers to dedicated VHF\/UHF masts on service benches, optimizing tactical field deployment infrastructure, and maintaining high-volume component lines for specialized B2B retail distribution.<\/p>\n","protected":false},"excerpt":{"rendered":"

Antenna Switch<\/p>\n","protected":false},"featured_media":52198,"template":"","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","inline_featured_image":false,"_joinchat":[]},"product_brand":[12750],"product_cat":[12325,12473],"product_tag":[],"class_list":{"0":"post-52518","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-avair-en","7":"product_cat-accesorios-de-antenas-en","8":"product_cat-switches","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"acf":[],"yoast_head":"\nAvair AV-SW2M Switch | 2-Port 1GHz High-Power PL | B2B Stock<\/title>\n<meta name=\"description\" content=\"Source the professional Avair AV-SW2M 2-port antenna switch. 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