{"product_id":"lectrosonics-ufm50-2425","title":"Lectrosonics UFM50-2425","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\r\n\u003cp\u003eThe Lectrosonics UHF Filter\/Amplifier Module (Block 24-25) provides a unique, high performance solution for antenna systems requiring long cable runs or distribution to multiple receivers or locations. The unit can be used to apply RF gain at the antenna ahead of a long run of coaxial cable to compensate for signal loss through the cable. A compact, high performance multicoupler can also be configured using the UFM50 ahead of an RF splitter to offset the loss through the splitter.\u003cbr\u003e\u003cbr\u003eThe UFM50 design places RF filtering before gain to minimize intermodulation (IM) products and prevent overload. Two transmission line ceramic resonators at the input provide filtering with a 50 MHz bandwidth. Following the filters, 12dB of gain is applied with a high quality GasFET RF amplifier with an excellent +41dBm IP3. The result is outstanding RF performance without IM or overload problems.\u003cbr\u003e\u003cbr\u003eA switching regulator is used in the power supply to control current consumption over an input voltage range of 8-16 volts. The regulator maintains low current consumption and low heat dissipation which is especially useful in portable audio mixing common in field production and ENG.\u003cbr\u003e\u003cbr\u003eThe UFM50 can be powered from external DC or via phantom power through a coaxial cable connected to a multicoupler. The housing is constructed of cast aluminum with a brushed aluminum cover plate. Two rugged BNC connectors and a threaded, locking power jack provide secure connections for rugged field conditions and for long-term installations.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e50 MHz passband on center frequencies from 560 to 865 MHz\u003c\/li\u003e\r\n\u003cli\u003eCeramic resonator filters\u003c\/li\u003e\r\n\u003cli\u003eGasFET RF amplifier\u003c\/li\u003e\r\n\u003cli\u003e+41dBm 3rd order intercept\u003c\/li\u003e\r\n\u003cli\u003eSwitching regulator for 8-16V power at constant power dissipation to minimize heat at high voltage\u003c\/li\u003e\r\n\u003cli\u003eJumperable attenuators for +5dB, +8dB and +12dB total gain\u003c\/li\u003e\r\n\u003cli\u003eCast aluminum housing\u003c\/li\u003e\r\n\u003cli\u003eExternal power or phantom power at output jack from UMC16A multicoupler\u003c\/li\u003e\r\n\u003cli\u003eIncludes 6 ft power cable with locking LZR plug to stripped and tinned\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003ctable class=\"table1\"\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eThird Order Intercept\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e+27 dBm @ input (+41 dBm output)\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eInputs\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003eRF in: BNC\u003cbr\u003e DC in: 2.1 mm locking power jack\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eOutput\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003eRF out: BNC (and phantom power in)\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eRange\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003eBlock 24-25\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eBandwidth\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003eFilter: 50 MHz, factory set\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eGain\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003eRF: +12 dB with 0 dB attenuator\u003cbr\u003e +8 dB with 4 dB attenuator\u003cbr\u003e +5 dB with 7 dB attenuator\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003ePower Requirements\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e8 V DC (130 mA) up to 16 volts DC (70 mA) at the DC input jack, auto reset circuit breaker\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003ePhantom Power\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003eDC voltage supplied by UMC16A BNC input jack or BIAS-T power inserter\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e1.075 W nominal (switching regulator)\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eCompliance\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003eCE EN55022 and EN50082-1:1998\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eDimensions\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e2.26 x 1.39 x 1.14\" (5.74 x 3.53 x 2.9 cm) (not including BNCs)\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eWeight\u003c\/td\u003e\r\n\u003ctd\u003e\u003cspan\u003e3.3 oz (93.55 g)\u003c\/span\u003e\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e","brand":"Lectrosonics","offers":[{"title":"Default Title","offer_id":43893327429675,"sku":"LEC-UFM50-2425","price":412.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/3019\/5243\/files\/ufm50_1_1_1_1_1_1__33207.1682434470.1280.1280.jpg?v=1775680593","url":"https:\/\/www.empirepro.com\/products\/lectrosonics-ufm50-2425","provider":"Empire Pro","version":"1.0","type":"link"}