102 results for 4 to 1 balun found in 0.000 seconds

/audio swr-wattmeter antenna switch balun radio interface digital frequency ... tuners ameritron al-1500/1200/82 etc for 1.5kw legal limit amps 300 ... best seller digital meter ant switch balun digital meter ant switch wide range 200 ... roam the entire mfj-998 hf spectrum 1.8 95 30 mhz hands-free with full 1500 ... tm instantrecall algoship code c rithms 132,072 tuning solutions instantly match ... antenna with near perfect swr see page 4 21 9 for 600 watt amps ameritron al- ... watt .wide range tra swr/wattmeter 10000 va memories small ant switch 20k va ... memories 200 watt econo see page 4 mfj-994b fully automate your mid-power ... power level ship code c 300 watts/6-1600 ohms 150w/6-3200 ohms see page 3 219 ... is always automatically tuned see page 4 199 200w weather-sealed for remote/ ...

full 1500 watts ssb/cw digital analog swr/ ... automatic tuning wide tuning range 12-1600 ohms from 1.8 to 30 mhz radio ... software very compact mfj 1500 watt legal limit intellituner tm 69995 ... trip-point the amplifier stays bypassed to provide automatic swr protection for ... digital lcd swr/wattmeter a two-line 16-character backlit lcd meter displays swr forward/ ... and capacitor values should you want to build your own fixed matching network ... no complex button combinations to remember mfj virtualantennatm memory ... memory system gives you 4 antenna memory banks for each of 2 ... switchable antenna connectors select up to 4 antennas on each antenna connector ... each antenna has 2500 memories 20,000 total has two coax connectors and a binding ...

Ham Catalog For your nearest dealer or to order call 800-647-1800 MFJ ENTERPRISES ... , MS 39759 Phone: (662) 323-5869; 8-4:30 CST, M-F; Fax: (662) 323-6551 Visit ... .com . . . free manuals! See inside for 118 New MFJ Products! New MFJ Automatic 200 ... tunes any antenna, matches 6-1600 Ohms . . . Ultra-fast, 2000 memories ... switch . . . efficient L-network . . . 4:1 current balun . . . MFJ-929 $219 95 ... plated Edge-Wound Roller Inductor . . . 1000/500 pF Variable Capacitors . . . ... extremely wide matching range . . . 4-Core Balun . . . true peak circuit . . . ... more! MFJ-9982 $699 95 See Page 11 See Page 9 hamProAudio TM Equalizer/ ... 29 Programmable Screwdriver controller 10 Memories . . . Super Accurate . . . . ... TM . . . Super bright LEDs MFJ-1924 $119 95 See Page 17 Worlds Largest SWR/ ...

if the currents are equal. MFJ-835 $119 95 Three New models coax, balanced line ... quick with pinpoint accuracy. MFJ-856 $149 95 New, Improved MFJ IntelliTuner TM ... ,000 memories and dual power: matches 6-1600 Ohms at 300 Watts or 6-3200 Ohms at 150 ... Watts! MFJ-993B $259 95 MFJ 1/2 Wave, 6-Band Rotatable Mini-Dipole ... Low profile 14 feet, 7 foot turning radius . . . 40, ... 20, 15, 10, 6, 2 Meters . . . 1500 Watts . . . Directivity focuses signal ... , reduces QRM/noise . . . MFJ-1775 $239 95 See Page 15 See Page 55 See ... Page 14 2-Position Remote Antenna Switch Use ... single feedline to feed two antennas, 1.8-150 MHz, 1500 Watts, 50-75 Ohms. MFJ-4712 ... $79 95 See Page 14 New and Improved Small, highefficiency ... 936B $249 95 Four New models MFJ-935B, $199.95, MFJ-933, $179.95, MFJ-932, $99.95. . . ...

METERS TEST EQUIPMENT 56 Order Toll Free at 4 Locations Nation-Wide 1-800- ... -Line at www.aesham.com AES 864 Covers 1.8-60 MHz, 144 MHz and 440 MHz bands. Dual ... sensors allow connection to an HF and VHF/UHF rig at the same time ... forward and 6/60W reflected. Requires 12V DC for meter light. Dim: 7.25"w x 2 ... 84.99 862 Similar to the 864, but for 144, 220 440 MHz. Ranges: 30/300W forward ... 25"d ............... $54.99 860 Similar to the 864, but covers 1.8 to 60 MHz. ... /300W forward and 6/60W reflected. Dim: 4.5"w x 2.25"h x 3"d ... ...................... .... $44.99 850B Plug in to the nearest wall outlet ... color coded scale lets you read from 95 to 135 Volts AC. Theres a built-in AC ... the outlet available. Dim: 2.75"w x 4"h x 1.1"d $21.99 812B Indicates forward ...

and antenna or tuner. They are designed to allow signals below the cutoff ... frequency to pass through and attenuate signals ... signals above the cut-off frequency to pass through and attenuate signals ... frequency. FILTERS/INTERERENCE 65 1-800-321-3594 OH 1-800-327-1917 FL 1-800-634-6227 NV ... Email Your Questions to info@aesham.com AES BANDPASS FILTERS ... line between a 2 meter, 220 or 440 MHz rig and antenna to reduce strength ... signals while allowing wanted signals to pass through at full strength. ... /220 MHz uses four helical resonators, 440 MHz uses four 1/4-wave linear ... , both with aperture coupling. VSWR 1.5:1; 200W power rating; Made of extruded ... aluminum, copper and brass. Dim: 12w"x 3"h x 5"d; 2 lb, 11oz. 146-4H 144-148 ...

solutions nano industrial computers 144 146 142­155 device servers 148 single- ... port terminal server .148 rs-232 device server ... .149 rs-485/422/232 universal device server .150 ... wireless 802.11b device server .151 multi- ... asynchronous rs-232 device servers .152 async over ip multi-port device servers ... .153 leased-line extender over ip ... .154 bluetooth ip access point ... .155 nanoservtm industrial pc ... .146 interface media converters wide area ... network converters 170 rs-232 async to sync converters .172 passive ... rs-530 to v.35 converter .172 passive rs-449 to v.35 converter ...

110 network access network termination 64-k ... converts v.24 x.21 or v.35 to g.703/64 kbps co-directional ... or network clocking options point-to-point distance up to 5,250 ft 1600 m on 24 ... ­with a v.24 rs-232 v.35 or x.21 port to connect to a g.703/64k co-directional ... x.21 dte and is equipped with a male db-15 con nector at the end of a 6 ft 15.25 ... cm cable all versions come with an rj-45 jack for 120-ohm twisted-pair network ... termination termination to a 75-ohm network can be accomplished ... using the patton model 460 balun model 2070 series converters ... and surge protection power is supplied to the model 2070 series converters by an ... power supply when used in a point-to-point environment distances up to 5,250 ft ...

the digi-key web site inductors chip 1503 fixed 1503-1505 integrated circuits ... see digikey.com voltage regulator 1163 power supplies switching 2414 ... resonators ceramic 1422 transformers balun 1516 toshiba america electronic ... components development tools evaluation and starter kits 688 rf ... circuits darlington sink drivers 1054-1055 digital logic 1051-1054 74ac/act 1051 ... -1052 74hc 1052 74lcx 1052 74lvx 1052-1053 74vhc 1053 lmos 1053-1054 tc7w ... 1054 led drivers/dc-to-dc converters 1055 linear 1055-1056 motor drivers/ ... controllers 1055 lcds tft displays 2526 memory ics ... floppy disk cards 1165 sram 1152 microcontroller flash 688 mosfets ...

area network kit description connector top and bottom cover assemblies stuffer ... lock and strain relief bushings for 45 90 and 180 degree cable exit cableless ... balun kit a four position cableless balun kit is available which allows the ... customer to assemble his own electronic components ... which are required to convert the balanced twisted-pair cable ... to unbalanced coaxial cables this kit ... which can be ordered separately to provide the dual port version material ... digi-key price each description part no 1 25 category 3 modular telephone jack ... ibm a4004-nd 5.20 4.48 ibm a4005-nd 5.90 5.08 commercial a9105 ... -nd 5.58 4.80 commercial a9106-nd 5.80 4.99 category 3 panel mount coupler rohs ... compliant right angle a9107-nd 4.50 3.60 right angle a9108-nd 4.50 3.60 in- ...

Hy-Gain VHF Ground Planes Oscar Link 435 MHz 145.9 MHz VHF/UHF DX Beam Antennas ... element insulators and PTFE coaxial baluns. 2 Meter vertical with 5.2 dBi gain ... 5/8 waves fed in phase. 2 sets of 1/4 wave radials properly decouple lower ... SO-239, handles 500 Watts. 9 ft. V-2R $109 95 Covers 138-175 MHz V-42R is ... independently tunable at 144 and 440 MHz. Fed through one coax cable, it has ... sets of 1/4 wave radials which properly decouple 5/ ... VHF. Type N, handles 200 Watts. 9 ft. V-42R $169 95 Covers 143- 153, and 436- 455 ... MHz UB-7031DX $219 95 Covers 420-438 MHz UHF vertical with 5.2 dBi gain ... design. Type N, handles 500 Watts, 4 foot. 1 1/4 Meter vertical w/5.2 dBi ... -239, handles 500 Watts. 6ft., 9 in. V-4R $109 95 Covers 400-475 MHz V-3R $119 ...

4 Hy-Gain . . . Antennas, Rotators and Towers LP-1009A, $1429.95. LP-1009A for UHF ... connector. LP-1009AN for N connector. Covers 10/12/15/17/20 ... Meters Covers the complete 13-30 MHz HF spectrum under a 2:1 VSWR. Built ... to commercial specifications, it is used ... around the world and now its available to Hy-Gain amateur customers. The ... and only one feedline. Exclusive 2KW BN-4000 current type balun included. Use T2X ... Tailtwister or HDR-300A rotators. LP-1010A, $1799.95. LP-1010A for UHF connector. ... LP-1010AN for N connector. Covers10-30 MHz (10 ... , 12, 15, 17, 20, and 30 Meters) There are only a few ... much HF frequency coverage as the LP- 1010A. Like the LP-1009A, this antenna is ...

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420-450 MHz ATV DOWNCONVERTERS GET STARTED WITH ... ONE OF THESE TO SEE THE ACTION! P. C. Electronics 2522 ... CA 91007-8537 USA 2006 Tel: (626) 447-4565 m-th 8am-5:30pm pst (UTC 8) Tom (W6ORG ... Ann (WB6YSS) 24 hr FAX order line (626) 447-0489 Email: Tom6org@hamtv.com Web site: www. ... hamtv.com VRC45 45 MHz IF AM ATV Receiver A/V outputs. 4 x ... UPS surface shipping in cont. USA TVC-4G ATV Downconverter Plug-in and Play 4.7 ... x 3.7 x 2.1 Great for repeaters, EOC or home no ... beam to rotate. Page 3 7/2006 OAL 2x70cm 50 Ohm ... Splitter for stacking 2 beams....$60 4X70cm Splitter for stacking 4 beams...$75 ... DIAMOND U200a dual band vertical omni, 438-450/1240-1300 MHz, 11.7/8.3 dBd, 6 ft long ... , N jack.......$149 X510NJ dual band vertical omni, 428-442 ...

it s specifications are subject to change or our products in it may be ... mounting and handling in this catalog to prevent smoking and/or burning etc ... emi suppression multi hole core beeaa 4 part number fsma050020rlb00b ... a outer dimension mm 5.20 5.20 6.50 16.0 24.0 b e hole dimension h length ... dimension b e width dimension mm mm mm 1.30 1.30 1.10 1.15 1.15 2.00 2.00 2.00 2.5 ... 2.5 2.50 2.50 3.00 6.4 6.4 impedance at 100mhz ohm 21 20 23 43 45 note for connector ... frequency characteristics fsma050 type 1000 1000 fsma072 type impedance ... fsma050020rt type 10 fsma050020rl type impedance 100 100 ... 10 fsma072020rl type 1 1 10 100 frequency mhz 1000 1 1 10 100 frequency ...