Info

Re Incidental jnute warm up* ) and straight y supplied with ceramic micro-ludes mounting ier band during HR thereafter ted to 90 C, at AC Power Consumption 90 watts receive, 140 trans. DC Current 10 Amps rec. 16 Amps trans, (it 12,6 volts. Size I I wide x 10 deep x 5 high. Weight 15 lbs. total system weight. Color Marine grey, maroon knobs, white lettering, brushed aluminum grill. Shipping Weight 23 lbs* The PC 62B if a COMPLETE 2 band mobite base Nation ready to operate. Well almost, need on...

Barry Electronics Corp

Dept, 73 Phone 212 WAlfcer 5-7D00 Enc. is my order with money order or check. Send new Barrv's Crf ns eel Catalog. Send information RME 6900 Receiver, 1 have available for trad*.-in for the 6900 Receiver the following *. Name, Title Company Address City Prices FOB, Y.( except RME Recvr FOB destination Precision Measurement for the Amateur A s his construction projects become more complex, the amateur often discovers that the general run of test equipment designed...

Quartz Crystals For Every Service

All crystal made from Grade A imported < iuarti jrrourni and etched lo ciat f r e - i *nH e * L'Jicontlltlonallj guaranteed Supplied la CH I A A R holder nn spacing fc Pin diameter 125 MADE TO ORDER CRYSTALS * Specify holder wauled .005 tolerance , 14 50 ea 9001 KC to 11.000 KC tnlemnr* S3.00 ea. Amateur, Novice, Technician Band Crystals ,01* Tolerance . 51.50 ea,-80 meiers (3701-3749 KC), 40 meters (7152-7198 KC). 15 meter* (7034-7082 KC). 6 meter* < 8335-8650 KC) lthln 1 KC FT-241 Lattice...

Uaz

He ItME 6900 offers optimum performance on SSB, AM, or CW with no compromises or apologies to competitive high-priced receivers. Units are in factory-sea led cartons, and are covered by Electro* Voice KME full-factory warranty. Whether you operate SSB, CW, or AM, you feel thai the RME 6900 was designed solely for you. Has Complete function controls necessary for a modern communications receiver , , . Vernier control knob with over ride clutch Oir fast tuning RF gain AF gain Antenna Trimmer...

Preamplifier

Not a gimmick, bur a tested and proven accessory. Precision made, fufly backed by Dow-Key s traditional Factory Warranty, HELP YOUR RECEIVER The DKC-RF8 Booster is a 50 to 70 ohm impedance matching broadband preamplifier guaranieer to increase the over-ali gain by I to 6 5 unirs on alE bands I 1 .5 to 30 mc) , To improve sensitivity, work with DX, and bring up weak unintelligible signals, you'll want a OKC-RFB. Designed for receivers up to the 5300 class.

Miscellaneous

Pulse generator, TeleUonics PC-100-B ,SG5,00 Underwater sending, CPK-60 7S of DAX-1 39.00 Maaeo, MA-125, 100 Watt Receiver, type RCK ART lS, 2 meter Xmltter TOS X mitter receiver arjd power upt y S69.00 ABC-1, 2 motor XmiLttr Sweep Calibrator, Browning Lab. GL-22A 65.00 LAD, Hl Freq. Si . Gen. 270fl- OOQ MO 35.00 RF Monitor type GHZ for RTTY, used with OCT-2 and OCT-3 ttuuipment FE-103 nynamutOT 0*12 V Power supply for ARC-1, 116 V, A.C 29.00 Prices are based on fair relative values, some items...

Cityzone

73 Magazine April 1962 vol. v, No. i 1379 East 15th Street Brooklyn 30, New York Wayne Green W2NSD Editor, etcetera Phone DE 6-8880 Six Meter SSB Sury W5JSN K8NIC 6 Srnce Sideband is going to be the big tiling on 6, you'd better start soldering. Field Strength Meter for Ten and Six Allan Schechner W3YZC 9 Using a midget loaded whip to improve the sensitivity of your F.S M. Forty Meter ZL Special Douq Gaines W4AXE 10 As the sunspots go, so go the higher bands. Trv this 40M amplifier 73 Tests the...

From Ostjanuary

Stability, both mechanical and electrical, is exceptional . . , The NC-270 works well enough on 50 Mc- to encourage a v.h.t enthusiast to design his converters . , . so that they will work into the 6-meter range rather than into the lower bands. This would give him full coverage of the 144-Mc. band and a four-megacycle spread in any of the bands from 220 Mct up - ., and he can skip the construction of a 50-Mc. job- The NC-270 should do all he'll need in that range. *

The Largest Inventory

Of USED EQUIPMENT in the NORTHEAST, SEE SAMPLES BELOW B & W 5100 W 515B Central Efectronks 20A Collins 32VT W 5I5B 500 B Gonsef GSBOOO GSB-10T HaJJ trafters SX-7I 5X-99 SX-10t Mic SX-IOI Mk HT-32 Pacemaker Kilowatt National HRO- O W cai NC083 350.00 149,95 315,00 275,00 3 9.95 399.95 299.95 275.00 135,95 99,95 249.00 269,00 449.00 174.95 275.00 899.00 389,00 149,00

Sullivan Illinois

Louis Hutton W0RQF 2608 South Fern Wichita 17. Ka nsas T HIS modification to the Keyer RY-65 ARA-26 provides the builder with a unit that will automatically key a transmitter in the C Y mode or will modulate a transmitter in the MGW mode. Code discs are used to determine the message sent. The KY-G5 ARA-2G Keyer is available from several surplus houses. I purchased mine from R & W Electronics, Chicago, Illinois. The first thing I did was strip out all parts down to the bare chassis. A new...

Ez Way Aerodynamic

Design decreases wind load and - provides telescoping action that permits raising and ering of tower sections, CRANK UP TO 60 FEET, DOWN TO 25 FEET and TILTS OVER FOR ACCESS TO ROTOR OR BEAM. every E-Z Way Tower Heavy wall steel tubing legs, continuous diagonal bracing of SO j i lt steel rod and eloctric-cally welded throughout no loose bolts or nuts here, E-Z Way design and strength are your assurance of DEPENDABILITY tha t you can count on year after year. See your nearest distributor today...

Six Meter Nuvistor

Noise Figure Jess than 3.0 db I.F. 14-18 mc, Input-Output 50 ohms, BNC Power Required 6.3v and 150 vdc Tubes 6CW4 and 6U8 Shielded Case 6 x 3 x V 2 A carefully conceived design incorporating good quality at low cost. Matching power supply, Model 154. . r 15.40 XC-144, 2 meter, 4I7A converter, 2-8 db, 35 db SB50 Heterodyne SSS converter, 25 watts output. Less power supp'y. . Price 85.00 Model 202t 2 meter converter, overload proof companion to the Model 20 L Less power supply. Model 206, noise...

J S Electronics

, . a division of Amber Industrial Corporation All prices FOB Linden, N. J. Some quantities limited. Prices subject to change without notice. Min. order 4,00. 1920 E. Edgar Road Linden, New Jersey on Highway U.S. I across from Esso Research Labs 5 specified speeds. Every so often you will ne across a checkpoint where you are timed, ey know exactly what time you should pass i point and you lose points for every second rly or late there. It takes great attention to ail to consistently win these...

Newtronics

DIVISION 3455 Vega Avenue Cleveland 13, Ohio pass band. Also, in retuning from say 3.5 kc to 3.9 kc it is possible to change either the antenna loading coil or the L net condenser. It is easier in practice to find one antenna coil tap for an entire band and use the reactance compensating feature of the L net which occurs automatically when retuning the L net condenser for minimum reflected power. The use on 160 meters has been deliberately avoided up to now because it differs from the procedure...

Position Open

Many people spend all of their lifetimes not working for ham radio magazines. This is a terrible waste. If our country is to really prosper we have to cut waste to the bone and trim the fat. Help America to prosper, work for a ham magazine. Perhaps you are worried that you do not have the proper qualifications to apply for such a position. Please check the following application blank and send it in immediately, together with the customary 3,50 job application processing fee. Your duties as a...

Isjkh Jowj

Models TER-1 8K and Model TER-25K are new additions to TMC's family of dummy loads and anfenna termina-tors dissipators that cover the power range of 250 watts average to 50 kw peak. Models TER-18K and TER-25K are provided in 50, 70, and 600 ohm terminations and are housed in metal cases provided with casters for mobility, A meter to indicate forward and reflected power for computation of VSWR is provided as an optional item. Model TER-1 8K-600-BF, a 600 ohm terminating unit in a fiberglass...

Massachusetts

Dick Gridley K6JHJ Edison Powerhouse 8 Auberry, California Dick Gridley K6JHJ Edison Powerhouse 8 Auberry, California he slicer to be described here came into being because of crowded band conditions and an unyielding XYL. he simple solution, of course, is the purchase of a new receiver - -but this approach brought only lumps, and knew I couldn't talk 75 of the hams in California to leave the air. The need was for a sharper receiver for CW and a good method of detecting Single Sideband. Both of...

All Band

Reduces interference and NnUg on All Makes Shaft Wave Receivers, Makes World Widfl Reception Stranger. Clearer on AN Bancfsl Reduces interference and NnUg on All Makes Shaft Wave Receivers, Makes World Widfl Reception Stranger. Clearer on AN Bancfsl For ALL Amateur Transmitters ti u amp ramced loi 500 Waits Power for PK Net ur Link Direct Feed, Light Neat Weatherpr ul For ALL Amateur Transmitters ti u amp ramced loi 500 Waits Power for PK Net ur Link Direct Feed, Light Neat Weatherpr ul...

Gonset

HY-GAIN TH-3 3-ELEMENT TRI-BAND BEAM, Reg . 99.75 GIVE YOUR SIGNAL A REAL SEND-OFF WITH THE GONSET LINEAR AND HY-GA1N TRfBAND- ER FOR 10 15 20 Big news for Ham value hunters save 80 on this DX-getting combination Popular GSB-201 Linear operates at 1500 watts on SSB, 1000 watts CW, and 400 watts AM. Can be driven by any 60-150 watt exciter. Bandswitched coverage of 10,15, 20, 40 and 80 meters with pi-net output. Panel meter reads plate current or relative RF output. Antenna relay and bias supply...