16 results for 30 w power amplifier 2 mhz to 30 mhz circuits found in 0.000 seconds

mfj-250x versaloadtm kw dummy load lets you tune ... up fast run 1kw cw or 2 kw pep for 10 min run 1/2 kw cw or 1 kw ... pep for 20 minutes run continuous duty with 200 watts cw or 400 w pep complete with ... derating mfj-250x 95 curve quality 50 ohm nonship code a ... use transformer oil not incl low vswr to 400 mhz under 1.2:1 to 30 mhz 1.5:1 for ... 30-300 mhz 2:1 for 300400 mhz so-239 connector and vented for safety ... removable vent cap carrying handle 71/2 inches high by 65/8 diameter mfj-250 $ ... s most versatile 50 ohm dummy load works with all radios from 160 meters to 650 ... mhz and from qrp to the full 1500 watt legal mfj-264 limit swr below 1.3 to ...

s most popular entire cabinet draws 16-20a from 13.8 b-2518-g 95 amplifier gives ... you 160 watts of vdc compact 12x3x5.5 inches output ... power for just 25w in from more 160 watt 2 meter amps suggested your base/mobile ... rig retail b-5018-g $329.95 like b-2518-g but the b-2518-g is ideal for your for ... 10-50 watt mobile/base 160 watts out 20-60 watt 2 meter mobile or base station for ... 50 w in you ll talk further longer clearer ... mirage s most modes fm ssb cw hear weak sigpopular dual purpose ht or mobile/ ... base 2 nals better than you ve ever before you ... meter amp get 160 watts out for 10 w get low noise 20 db gaasfet pre-amp in ... for 0.2 to 15 watt rigs use rc-2 $45 with an excellent 0.6 db noise figure for ...

A CHEAP AND EASY MODEM (3 BOARD SET) $23.00 OSCILLATORS, VFO, BFO, FREQUENCY ... CORNER $6.00 73s Mar94 TW-1 THIMBLE WELSH DDS VFO CONTROL (DOUBLE SIDED) $21.50 ... 73s Feb94 COMPUTER CONTROL FOR WELSH DDS VFO $7.50 73s Jun92 8K CH FOR FX- ... 73s Feb82 THE FUN OSCILLATOR $5.50 ARRL W1FB QRP NOTEBOOK TWO CHANNEL BFO (FIG 5-16 ... ) $4.50 ARRL W1FB QRP NOTEBOOK 1991 UNIVERSAL VFO (FIG. 3 ... -11) (QST6/91) $4.50 ARRL W1FB QRP NOTEBOOK 1991VARIABLE FREQUENCY OSC ... (FIG. 3-14) $6.25 ARRL QRP CLASSICS A BEGINNERS LOOK AT ... BASIC OSCILLATORS (QST 2/84) $4.50 ARRL QRP CLASSICS TUNING ... QST 9/7) $6.50 ARRL QRP CLASSICS A VFO WITH BANDSPREAD AND BANDSET (QST 1/89) $4.50 ... BFO FOR 455 KHZ COLLINS FILTERS BY W1FB $5.50 CQ Jun91 W1FB VFO $4.50 HR Nov87 ...

Mar97 ATL-10 ANTENNA TUNER FOR 160 THRU 30M BY AGSTEN $9.50 QST Mar97 RELATIVE ... ACTIVATED VOICE RECORDING SYSTEM BY WA2ANG $13.50 QST Nov95 DISPLAY FOR KENWOOD MF ... CONTROLLED ANTENNA SWITCH BY KG7SG (2000 HANDBOOK PAGE 22.41) $7.00 QST Oct92 ... 104-1 P C BOARD NOISE BLANKER $8.00 RF POWER AMPLIFIERS Publication Reference ... FUN AMP $5.50 73s Oct90 MOUSE-FET 40 WATT CW AMPLIFIER (DOUBLE SIDED PCB) $7.75 ... 73s Nov91 A SIMPLE 10 METER SIDE BAND AMPLIFIER $7.00 73s Oct92 2 METER FET POWER AMP ... $7.00 73s May93 AN EVERYTHING AMPLIFIER (200W OUTPUT TO 200MHZ) (2 BOARD SET) $ ... 8.00 73s Nov93 FARA 25W 2M AMPLIFIER $10.00 ARRL HB CHP 17.88 BROADBAND HF ... SET) $19.50Set ARRL HB 95 CHP 17 50 WATT HF AMP (3 BD SET) $17.50 ARRL HB 95 ( ...

MIRAGE . . . The Worlds Most Rugged VHF/UHF Amplifiers 69 ... MIRAGES Most Popular amplifier gives you 160 Watts of output power for ... just 25W in from your base/mobile rig! The B- ... 2518-G is ideal for your 20-60 Watt 2 Meter mobile or base station. Youll ... clearer on all modes --FM, SSB, CW hear weak signals better than youve ever before! ... You get low noise 20 dB GaAsFET pre-amp with an excellent 0.6 dB noise figure for ... pulling out weak signals. B-2518-G is fully protected with features found ... in expensive commercial amplifiers. High SWR or excessive input power can ... damage your amplifier. Protection circuits automatically bypass your amplifier to ... prevent damage and LED lights to warn you. Active-Bias TM System gives crisp ...

72 www.vectronics.com Vectronics high-performance electronic ... kits . . . fun to build and use! Full featured CW Keyer ... errors. Front panel volume/speed (3-65 wpm) controls. Weight adjusts 25-75%. ... Sidetone (300 -1000Hz) has LM386 audio amp for ... saver. Use 9V battery. 1 3/4x4x 3 1/2 in. Simple skill level. Order VEC-201K ... , $24.95. Crystal radio set Kit lets you relive ... early radio pioneers. This baby really works! Wind your own inductor, wire up the ... earliest radio circuit without soldering a thing and listen to the ... magic of radio that needs no power. Put up an antenna, connect a ground. ... Stations will come in amazingly loud and clear. 1 3/ ... 4x5x6 1/2 . Has antenna wire, earphone. Simple level. Order VEC-121K ...

Frequency Range: Receive: 0.1-56 MHz, 76-108 MHz, 118-164 MHz, 420-470 MHz ... Transmit : 160 6 Meters, 2 Meters, 70 Centimeters (Amateur bands ... (Min.): 10 Hz (CW/SSB), 100 Hz (AM/FM/WFM) Antenna Impedance: 50 Ohms, Unbalanced ... Operating Temp. Range: +14 F to +140 F (-10 C to +60 C) Frequency ... Stability: ±4 ppm from 1 min. to 60 min after power on. @25 C: 1 ppm/ ... hour 0.5 ppm/1 hour @25 C, after warmup (with optional TCXO-9) Supply Voltage ... mA (Approx.) Receive: 1 A Transmit: 22 A Case Size (W x H x D): 6.1" x 2.0" x ... 9.2" (155 x 52 x 233 mm) Weight (Approx.): 4.6 lb. (2.1 kg) Transmitter ... RF Power Output (@13.8 V DC): SSB/CW/FM AM ... Carrier 160- 6 Meters: 100 W 25 W 2 Meters: 50 W 12.5 W 70 Centimeters: ...

.com Multi-Source Audio/Video Selector With Wired Remote Control This Selector ... switch is the perfect addition to your mobile video system. No more ... disconnecting and reconnecting when wanting to use different A/V sources. Allows ... the selection of up to four audio/video sources such as DVD ... games. Selection is done via a 10 ft. wired remote control. Outputs are one pair of ... ) and three video outputs for systems with more than one monitor. Unit turns on ... when signal is detected and shuts off after ... seconds of no signal. LED indicates power on. Comes with DC voltage plug-in leads ... for mounting in small out of the way areas. Dimensions: 1" H x 7-1/2" W x 4- ... 5/16" D. Power: DC in 10~30V, DC out 10~30V (Dependent on DC in). ...

METERS TEST EQUIPMENT LAB KITS 54 Order Toll Free at 4 Locations Nation-Wide 1-800- ... 558-0411 WI Browse Our Store On-Line at www.aesham.com AES SWR/Power Meters (left) Five ... models measure power and SWR with 5-10% of F.S. accuracy. Illuminated ... meter, sensor switch, LED indicator. Power ratings for intermittent operation. For ... continuous, ratings vary with frequency. SO-239 connectors on all ... except SX- 1000 (type-N). Dim: 6"w x 2.5"h x 4"d; 2 lbs. SX-100 1.6-60 MHz, 30/300 ... /3kW PEP $134.99 SX-200 1.8-200 MHz, 5/20/200W PEP . $94.99 SX-400 140-525 MHz, 5 ... /20/200W PEP $114.99 SX-600 Dual band, 1.8-160 ... MHz and 140-525 MHz, 5/20/200W PEP ranges................... $169.99 ...

hi-pot 125vdc · operating temperature -25°c 85°c capacitance ±20 pf 22 47 100 220 ... 270 470 1,000 2,200 10,000 25db ah frequency mhz 800 550 700 350 500 ... 200 350 200 300 120 300 70 200 45 200 15 200 15db ah frequency mhz 220 800 ... 350 800 200 800 100 800 80 800 50 800 30 800 ... 20 800 6 800 digi-key part no m9936ct-nd ... -nd m9935tb-nd tape and box pricing j.w.miller 2,000 part no 142.50/m 142.50/m 142.50/ ... emi103t-rc 8.5 max xxx dimensions in mm 2.8 max 8.0 max 2.5 2-plcs 0.5 x 0.5 sq c ... internal connection marking capacitance tolerance -20 +80 rf wide band balun ... the rf baluns are ideal for balanced to unbalanced applications and have been ...

/speaker package let s be realistic while today s home theater can offer an ... it s definitely in your interests to focus on the fundamental functions that ... contribute to sublime sound and pristine video images ... this is what we ve accomplished with the ht-s680 using onkyo s proprietary ... technology and approach to circuit design wrat wide range ... amplifier technology and optimum gain volume ... circuitry we have the base for a noiseless signal ... without distortion even in the lower ... frequencies the inclusion of 192 khz/24-bit dacs for all channels also ... significantly contributes to the accuracy and purity of the signal ... instead of overloading the receiver with surround sound decoders we ve included ... audio and video sources along with a superior 32-bit dsp microprocessor ...

/speaker package let s be realistic while today s home theater can offer an ... it s definitely in your interests to focus on the fundamental functions that ... contribute to sublime sound and pristine video images ... this is what we ve accomplished with the ht-s680 using onkyo s proprietary ... technology and approach to circuit design wrat wide range ... amplifier technology and optimum gain volume ... circuitry we have the base for a noiseless signal ... without distortion even in the lower ... frequencies the inclusion of 192 khz/24-bit dacs for all channels also ... significantly contributes to the accuracy and purity of the signal ... instead of overloading the receiver with surround sound decoders we ve included ... audio and video sources along with a superior 32-bit dsp microprocessor ...

...Now in our 34th Year! Shop online at www.ramseykits.com Call Toll Free 800-446-2295 AMATEUR ... experience. You re guided carefully to the completion of a unit that not only ... works, but will provide hours of operating pleasure. ... all-mode mini rigs are routinely used worldwide by Hams of all ages. You ll find you ... dont need high power K71RK worked and QSLd all states, plus global DX ... QSOs from Argentina to the former USSR with only 2 mW! You dont need hundreds of ... watts, thousands of dollars or massive ... equipment; you ll find its more fun with less! These little receivers are based ... upon the SA-602 that we read about in Ham magazines and ... handbooks. Available in 20 meter, 30 meter, and 40 meter versions, the ...