{"product_id":"schwarzbeck-vhbb-9124","title":"VHBB 9124 Antenna Balun \/ Holder","description":"\u003cp\u003eThe VHBB 9124 is a 4:1 broadband antenna balun\/holder with cascaded matching, designed primarily for biconical elements such as BBA 9106 or BBAL 9136. It can also be used with rod elements as a dipole with improved bandwidth.\u003c\/p\u003e\n\u003cp\u003eIt provides strong symmetry (common-mode rejection), especially from 20 to 40 MHz, where cable-braid current can otherwise cause large measurement error.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency range with typical elements: about 20–600 MHz (e.g. with BBVK 9138)\u003c\/li\u003e\n\u003cli\u003e50 Ω N connector; holder length\/diameter 0.58 m \/ 22 mm; weight about 0.9 kg\u003c\/li\u003e\n\u003cli\u003eElement fixture 10 mm; max. power typically 10 W (RX combinations)\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Schwarzbeck","offers":[{"title":"Default Title","offer_id":53926733971750,"sku":null,"price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/9797\/0214\/files\/VHBB-9124-1_3291a9eb-44e6-4344-aa7f-c8b19b86e5c7.jpg?v=1789978983","url":"https:\/\/nplab.shop\/zh\/products\/schwarzbeck-vhbb-9124","provider":"NP LAB","version":"1.0","type":"link"}