{"id":60739,"date":"2023-12-27T10:48:45","date_gmt":"2023-12-27T09:48:45","guid":{"rendered":"https:\/\/pihernz.com\/?post_type=product&p=60739"},"modified":"2026-07-10T13:32:51","modified_gmt":"2026-07-10T11:32:51","slug":"daiwa-cs201gii-2-way-antenna-switch-n","status":"publish","type":"product","link":"https:\/\/pihernz.com\/en\/producto\/daiwa-cs201gii-2-way-antenna-switch-n\/","title":{"rendered":"Daiwa CS201GII 2-Way Antenna Switch \u2013 High-Isolation Cavity Construction Coaxial Selector, DC\u20131.3GHz Frequency Range, and Low-Loss Type-N Bulkhead Sockets"},"content":{"rendered":"

The Daiwa CS201GII<\/strong> is a professionally engineered, commercial-grade 2-way coaxial antenna switch designed to provide seamless RF path switching and superior isolation across an exceptionally wide frequency spectrum. Featuring an advanced cavity construction design, this premium selector switch allows operators to route a single radio transceiver to two separate antenna systems, or conversely, connect two independent radios to a single shared antenna. By utilizing a specialized internal shielding cavity, the switch significantly minimizes adjacent port bleeding, preventing intermodulation and protecting delicate receiver front-ends from accidental transmitter overload.<\/p>\n

Built for long-term reliability in high-performance base stations and commercial radio rooms, the CS201GII features a heavy-duty mechanical frame finished in a smart chrome coating. The robust internal switching mechanism delivers a solid tactile snap, ensuring positive contact alignment and low-resistance electrical continuity with every flip. By deploying this high-integrity hardware component, radio station technicians can cleanly eliminate the constant wear and connector stress associated with manual cable patch-panel swapping.<\/p>\n

On the electrical layer, the switch operates with remarkable efficiency from DC all the way up to 1.3GHz, making it highly versatile for HF, VHF, UHF, and SHF microwave operations. It boasts a substantial power-handling threshold, comfortably managing up to 1.5kW on HF frequencies and scaling down safely to 150 watts in the gigahertz spectrum. Equipped with premium, ultra-low loss N-type female connector sockets and optimized for a standard 50 Ohm system impedance, this turnkey RF switch delivers exceptional VSWR stability and negligible insertion loss to ensure absolute signal integrity for your network infrastructure.<\/p>\n

Technical Specifications<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Technical Parameter<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
Brand<\/td>\nDaiwa<\/td>\n<\/tr>\n
Model<\/td>\nCS201GII \/ CS-201GII (Type N Version)<\/td>\n<\/tr>\n
Switch Configuration<\/td>\n2-Way (1-Input \/ 2-Outputs or 2-Inputs \/ 1-Output manual selector)<\/td>\n<\/tr>\n
Chassis Architecture<\/td>\nProfessionally engineered RF cavity construction<\/td>\n<\/tr>\n
Active Frequency Range<\/td>\nDC to 1.3 GHz (DC ~ 1.3Ghz)<\/td>\n<\/tr>\n
RF Power Rating Matrix<\/td>\n\u2022 DC to 30 MHz:<\/strong> 1.5 kW (1.5kw)
\n\u2022 30 to 150 MHz:<\/strong> 1 kW (1kw)
\n\u2022 150 to 600 MHz:<\/strong> 500 Watts
\n\u2022 600 to 1000 MHz:<\/strong> 250 Watts
\n\u2022 1.0 to 2.0 GHz:<\/strong> 150 Watts<\/td>\n<\/tr>\n
Signal Insertion Loss<\/td>\n\u2022 DC to 1000 MHz:<\/strong> Less than 0.12 dBi
\n\u2022 1.0 to 2.0 GHz:<\/strong> Less than 1.2 dBi<\/td>\n<\/tr>\n
Voltage Standing Wave Ratio (VSWR)<\/td>\n1:1.3 maximum configuration threshold<\/td>\n<\/tr>\n
System Impedance<\/td>\n50 Ohms Nominal<\/td>\n<\/tr>\n
Interface Connector Ports<\/td>\nN-Type Female Bulkhead Sockets (Low-loss high-frequency grading)<\/td>\n<\/tr>\n
Chassis Housing Material & Finish<\/td>\nHeavy-Duty Zinc Die-Cast Alloy body with a premium Smart Chrome protective finish<\/td>\n<\/tr>\n
Weight<\/td>\n0.43 kg<\/td>\n<\/tr>\n
Package Content<\/td>\n1x Daiwa CS201GII 2-Way Antenna Switch assembly<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

2-way antenna switch<\/p>\n","protected":false},"featured_media":60731,"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":[12857],"product_cat":[12325,12473],"product_tag":[],"class_list":{"0":"post-60739","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-daiwa-en","7":"product_cat-accesorios-de-antenas-en","8":"product_cat-switches","9":"model-daiwa-cs-201","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"acf":[],"yoast_head":"\nDaiwa CS201GII Antenna Switch | 2-Way N-Type Coaxial | B2B<\/title>\n<meta name=\"description\" content=\"Source the professional Daiwa CS201GII 2-way coaxial antenna switch. 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