Availability
2 Results Found For "Receive Preamplifier"
DX Engineering RF PRO Loop Replacement Components
Since DX Engineering manufactures the RF-PRO-1B® Active Magnetic Loop Receive Antenna, we can offer these RF PRO Loop Replacement Components. Available for refurbishing Pixel, InLogis or DX Engineering Active Magnetic Loops, choose one or more of these individual "Original Equipment" components, component set or handy accessory pack that fills your needs. 1. DXE-RFPRO1B-PA Receive Preamplifier has this new part number for the preamp unit only. This is the weatherproof, metal-encased replacement RF PRO 1B Receive Preamplifier that mounts directly onto the loop bracket. Mounting hardware is not included with this replacement low-noise preamp, but it is available in the… 2. DXE-RFPRO1B-OAP Outdoor Accessory Pack. This package contains the insulated shoulder washers, flat washers and nuts to properly mount the preamp. Also included in this outdoor package for the loop installation are the mast mounting V-Bolts and Saddles and the short RG-6 F connector jumper to connect the loop to the preamp, and weather sealer. User supplied RG-6 coaxial cable is used for the long feedline that is run inside to the… 3. DXE-RFPRO1B-PI Power Inserter. This is the indoor unit that puts a well filtered and regulated 20 Vdc power onto the feedline for the preamp. It carries the loop RF to the receiver via the F connector. This unit also disables the power to the preamp when it is keyed by the transceiver amplifier keying line. The Power Inserter is run on 24 Vac from the… 4. DXE-PSW-24A-6AU AC Adapter. This clean power supply is a linear transformer that converts 120 Vac to the 24 Vac at 600 mA required by the Power Inserter. It is has the attached 2.1mm power connector. 5. DXE-RFPRO1B-IAP Indoor Accessory Pack contains the cables and adapter to connect the transceiver RF and keying lines to the Power Inserter. The F connector coaxial cable connects RF from the Inserter to the radio. A supplied F female to PL-259 adapter facilitates that connection, should you radio need it. An RCA phono patch cable is supplied for keying the Power Inserter and a RCA phono y-adapter provides the additional keying line connection for a power amplifier. 6. DXE-RF-30B Complete Component Package is for a system replacement where only an existing RF PRO 1B Loop is available. All of the above individual components, cables and hardware items listed above, items 1 through 5, but not the loop, are included in this DXE-RF-30B package. 7. DXE-PRO-LOOP is the Replacement RF PRO 1B Loop that is ordered by customers who have all other components of their system working. When your damaged or defective loop needs to be replaced, this is the loop only part to order. RF-PRO-1B® Loops may occasionally need a replacement component or hardware package. DX Engineering RF PRO Loop Replacement Components are available right here, at DX Engineering!
( 9 )
$17.49
HAMSAT
Since the launch of Sputnik back in 1957, radio amateurs have been listening to artificial satellites orbiting above the Earth. A mere four years after the launch of Sputnik, radio amateurs put their own satellite into orbit, thus beginning a series of amateur satellite launches that continues over 50 years later with the CubeSat operations of today. "HAMSAT: Amateur Radio Satellites Explained" offers details of what you need to know about amateur radio satellite operation. This 128-page paperback begins with the history of the OSCAR (Orbiting Satellite Carrying Amateur Radio) program, detailing the various incarnations from Oscar 1 in 1961 through to the present day. The book explains what's needed in an amateur radio ground station, from the antenna to the receiver. You'll find rotator information for tracking the satellite, designs for pre-amplifiers, and all manner of technical detail. There's a chapter dedicated to the ground station antennas, sharing the performance of many commercially available systems—and information on The Endless Dilemma of Polarization. You can read about Ground-Space-Ground Propagation, the Doppler Effect, Keplerian Elements; plus suitable transceivers, software, recent developments in this exciting field, and much more.
Not Yet Reviewed
$14.99