{"product_id":"calian-itus-rf-redundancy-switch","title":"Calian Itus 1:1 L-Band Modulator Redundancy Switch","description":"\u003cp\u003eThe Calian Itus is a 1:1 L-band redundancy switch for modulators and modems with alarm contacts, covering 950 to 2150 MHz. In automatic mode it switches in about 100 ms (250 ms maximum), and it can also switch on the quality of the incoming signals, demodulating up to 16 DVB-S\/S2 carriers to watch lock, MER, frame errors and power. Dual independent power supplies give an MTBF over a million hours.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1:1 redundancy for any alarm-contact modulator or modem\u003c\/li\u003e\n\u003cli\u003e100 ms typical, 250 ms maximum switching\u003c\/li\u003e\n\u003cli\u003eSwitches on modulator alarms or on DVB-S\/S2 signal quality\u003c\/li\u003e\n\u003cli\u003eDual redundant power supplies; MTBF \u0026gt;1,000,000 h\u003c\/li\u003e\n\u003cli\u003eWeb UI and SNMP v2c\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart number\u003c\/th\u003e\n\u003ctd\u003eItus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eCalian Itus RF Redundancy Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e950–2150 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003ctd\u003e1:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSwitching time\u003c\/th\u003e\n\u003ctd\u003e100 ms typical, 250 ms max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInsertion loss\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 3 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIsolation\u003c\/th\u003e\n\u003ctd\u003e45 dB min at 2 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAlarm interfaces\u003c\/th\u003e\n\u003ctd\u003e2 x 15-pin D-sub\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003ctd\u003e19 in 1RU, 5.5 in deep, 7 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMTBF\u003c\/th\u003e\n\u003ctd\u003e\u0026gt; 1,000,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRedundant uplink modulator chains\u003c\/li\u003e\n\u003cli\u003eBroadcast and teleport protection switching\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\u003ch4\u003eDoes Digisat supply and support Calian equipment?\u003c\/h4\u003e\u003cp\u003eYes. Digisat supplies Calian satcom products with quote-based pricing for government, teleport and enterprise buyers, and our engineers can help specify, integrate, install and support them.\u003c\/p\u003e\u003ch3\u003eNeed it installed, aligned or supported?\u003c\/h3\u003e\u003cp\u003eDigisat engineers install, commission and maintain satellite ground systems for government agencies, teleports and broadcasters worldwide. \u003ca href=\"\/pages\/request-a-quote?service=1\u0026amp;product=Calian%20Itus%201%3A1%20L-Band%20Modulator%20Redundancy%20Switch\u0026amp;mpn=Itus\"\u003eRequest installation or engineering support\u003c\/a\u003e.\u003c\/p\u003e","brand":"Calian","offers":[{"title":"Default Title","offer_id":67977646211439,"sku":"CAL-ITUS","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/0528\/1135\/files\/calian-itus-rf-redundancy-switch-1-1-l-band-redundancy-switch.webp?v=1793924913","url":"https:\/\/digisat.org\/products\/calian-itus-rf-redundancy-switch","provider":"Digisat International","version":"1.0","type":"link"}