639 Results Found For "noise"

Book, Reference, "Receiving Antennas for the Radio Amateur", 256 pages, Paperback, Each

Part Number: ARR-0789

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KD9SV DXpedition, 4-Port Receive Antenna Switch, 80/160 Preamp, Front End Saver, Amp Keying, 12Vdc, Each

Part Number: SVP-SV-DXSS

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• • Documentation
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AC Adapter, 120 Vac Input, Linear, Unregulated, 24 Vac at 0.6 A Output, Standard 21.mm Plug, Each

Part Number: DXE-PSW-24A-6AU

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Antenna, EA270ZB5, Yagi, 144-146 MHz / 420-440 MHz, 2/3 Elements, 27.55 in. Boom Length, Designed by DK7ZB, Each

Part Number: EAN-R2010250

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Antenna, 432LFA18, Yagi, 70 cm, 18 Elements, 14.1 ft. Boom Length, Loop Fed Array, Each

Part Number: EAN-R2010119

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• Oversize $15.99

Automatic Antenna Switch, 6 Antenna x 1 Radio, Each

Part Number: HPY-AS-601U

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Parallel SWL Dipole Antenna, Multi-Band, 2,000 W, 13 to 120 meters, 80 ft., Assembled, Each

Part Number: ALF-DX-ULTRA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2027 if ordered today

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• Special Order
• • Documentation

Hand Microphone, Waterproof Speaker, 2-Pin Kenwood Connector, Each

Part Number: RRD-HM-RH

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Reference Book, "QRP Scrapbook", 240 pages, Each

Part Number: RSG-QRPS

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Antenna, 144LFA11, Yagi, 2 meters, 2m, 11 Elements, 20.16 ft. Boom Length, Loop Fed Array, Each

Part Number: EAN-R2010103

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Oversize $18.99

Indoor Accessory Pack, Replacement for RF-PRO-1B, Each

Part Number: DXE-RFPRO1B-IAP

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Preselector, Wideband, 0-30MHz, PTT Control, 480×272 TFT Display, Low Insertion Loss, Bypass Mode, RCA Jack, BNC Connectors, Req. 9-16VDC, Each

Part Number: KOC-STMWAVEBLOCK

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Antenna, Vertical, 24.8-37 MHz, Omni-Directional Base Station, Aluminum, 6.4 dBi Gain, 300 W, Each

Part Number: HSR-G-2537

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Jan 15, 2027 if ordered today

• Oversize $15.99
• Special Order
• • Documentation

Antenna, 50DDO-R3, 50 MHz, 6m, 50.0-50.5 MHz, 3 Elements, Rectangular Quad, 7.7 ft. Boom Length, Each

Part Number: EAN-R2010451

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Sequencer, Configurable for Independent SSB and CW Time Delays, CW Paddle I/O and Footswitch PTTs, 4 Output Relays, Requires 12 VDC @ 0.2A Max., Each

Part Number: JXX-SEQJXXBOX

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Antenna, 50LFA8, Yagi, 6 meters, 6m, 8 Elements, 41.2 ft. Boom Length, Loop Fed Array, Each

Part Number: EAN-R2010150

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Antenna, 432LFA11, Yagi, 70 cm, 11 Elements, 6.75 ft. Boom Length, Loop Fed Array, Each

Part Number: EAN-R2010137

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Antenna, 144LFA9, Yagi, 2 meters, 144.0-146.0 MHz, 9 Elements, 14.75 ft. Boom Length, Loop Fed Array, Each

Part Number: EAN-R2010149

4.0 out of 5 stars ( 1 )

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• Oversize $15.99
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Antenna, 144LFA8, Yagi, 2 meters, 144.0-146.0 MHz, 8 Elements, 12.35 ft. Boom Length, Loop Fed Array, Each

Part Number: EAN-R2010135

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Oversize $15.99
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Antenna, 50LFA3, Yagi, 6 meters, 6m, 3 Elements, 6.4 ft. Boom Length, Loop Fed Array, Each

Part Number: EAN-R2010109

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• Oversize $15.99

Antenna, 50LFA7, Yagi, 6 meters, 6m, 7 Elements, 30.8 ft. Boom Length, Loop Fed Array, Each

Part Number: EAN-R2010111

5.0 out of 5 stars ( 1 )

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• Oversize $58.99
• • Multiple Images

Antenna, 50LFA10, Yagi, 6 meters, 6m, 10 Elements, 58.3 ft. Boom Length, Loop Fed Array, Each

Part Number: EAN-R2010104

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• Oversize $66.99

Antenna, 50LFA6, Yagi, 6 meters, 6m, 6 Elements, 22.78 ft. Boom Length, Loop Fed Array, Each

Part Number: EAN-R2010108

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Antenna, 50DDO-R2, 50 MHz, 6m, 50.0-50.5 MHz, 2 Elements, Rectangular Quad, 9.5 ft. Boom, Each

Part Number: EAN-R2010450

3.0 out of 5 stars ( 1 )

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Antenna, EA642ZB7, Yagi, 6m / 4m / 2m, 2/2/3 Elements, 49.21 in. Boom Length, Designed by DK7ZB, Each

Part Number: EAN-R2010253

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• Oversize $15.99
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