Introduction
ThankyouforpurchasingtheMFJ-1886receiveloopantenna. Younewantennaiscomposedof
Highstrengthmaterialforexcellentrigidlyandlightweight. TheMFJ-1886iscompactandexcellent
forrestrictedspaceorportableinstallations. TheMFJ-1886antennafrequencyrangeextendsfrom30Mhz
allthewaydownintothe500Khz AMBroadcastbands Theantennahasstrongnullpointsandarotatoris
recommendedforseekingoutweakstationsbyeliminatingnoiseorotherstations.Itcanbemountedon
atripodfortemporarylocationsoranymast1-3/4diameterorsmallerforpermanentinstallation.
Preparation
Thisantennaisfullyassembledandreadytomount.Pickamountinglocationwellawayfromany
othertransmittingantennas. TransmittingsignalsclosetotheMFJ-1886TRwilldamagetheinternal
amplifier. Thisantennacanbeusedindoorsifdesired.Rotatingtheantennabyhandisagoodway
tonullnoiseorotherbroadcaststationsinthearea.Indoorlocationstendtohavemorenoisesources
thanoutdoorlocationssokeepthatinmindifyoudecidetousetheantennainside.
WARNING
KEEP THIS ANTENNA
AWAY FROMPOWERLINES
Nevermountormoveanyantennawhereitcancomeintocontact
withpowerlines.Ifthisantennacomesintocontactwithpower
lines,itcanKILL you.Nevermountanyantennawhereifitfalls
itcouldcomeintocontactwithpowerlines.
Inthebox
1.Loop Antenna
2. TRBias Tee
3.PowerSupply
4.U-bolts
ON
OFF
Bias-Teewith
Transmit/Receive
AntennaSwitch
MFJ-4113TR
POWER