Kenwood Original TM-V71A 144/440 MHz Dual-Band Amateur Mobile Transceiver, 50 Watts, 1000 Memory, EchoLink Sysop-Mode Operation, True Dual Receive

Kenwood Original TM-V71A 144/440 MHz Dual-Band Amateur Mobile Transceiver, 50 Watts, 1000 Memory, EchoLink Sysop-Mode Operation, True Dual Receive

The TM-V71A is a true dual-band operation radio so VHF+VHF/VHF+UHF/UHF+UHF operation is possible. The detachable control head is easily connected with the optional remote cable. General Features • Multiple Scan • Invertible Front Panel • Choice of 2 Backlight Colors (AMBER/GREEN) For The LCD Panel • 104-Code Digital Code Squelch • "FIVE-IN-ONE" Programmable Memory

  • UPC: 019048172761
  • ASIN: B0084QI38S
  • Brand: Kenwood
  • Manufacturer: KENWOOD

Icom IC-7100 HF/50/144/440 MHz Amateur Radio Mobile Transceiver D-Star Capable w/ Touch Screen - Original Icom USA Model

Icom IC-7100 HF/50/144/440 MHz Amateur Radio Mobile Transceiver D-Star Capable w/ Touch Screen - Original Icom USA Model

Intuitive Touch Screen Interface An amateur radio first! The touch screen interface provides innovative quick and smooth operation for setting various functions and editing memories. Slant Top Controller The slant top controller display faces the operator and is designed to increase visibility of the display. The built-in highefficiency oval speaker provides easy to hear audio.An external speaker and electronic keyer can be connected to the controller. D-STAR DV Mode Operation The IC-7100 provides D-STAR DV mode digital voice and low speed data communication. Linking of D-STAR repeaters over the Internet allows you to communicate long distance with digital modulated clear intelligible audio. D-STAR: Digital Smart Technology for Amateur Radio IF DSP Features The latest 32-bit fl oating point DSP supports many digital processing features such as digital IF fi lter, twin PBT, manual notch filters. Of course, those high grade digital processing features work on all ham bands, from HF to the 70cm band. Optional Suction Cup Mounting Base, MBF-1 The optional MBF-1 is a suction cup mounting base for easy installation in your vehicle. MBA-1 Mobile Mounting Bracket is also required.

  • UPC: 702685258607
  • ASIN: B00KRQFV3I
  • Brand: Icom
  • Manufacturer: Icom

Luiton Mobile Radio Antenna 27 Inch VHF(136~174 MHz) Whip Base-load Magnetic Antenna for Luiton, Baofeng,BTECH Anytone Kenwood TYT Juentai Leixen Radioddity Mobile Radios(2 Meter & 70cm)

Luiton Mobile Radio Antenna 27 Inch VHF(136~174 MHz) Whip Base-load Magnetic Antenna for Luiton, Baofeng,BTECH Anytone Kenwood TYT Juentai Leixen Radioddity Mobile Radios(2 Meter & 70cm)

Original luiton 27inch VHF(136~174 MHz) antenna is designed to campatible with Luiton,BTECH,Baofeng,Anytone Radioddity TYT and other mobile radios.there are our electrical and mechanical specifications. Electrical Specifications Frequency Range : 136~174 MHz Band Width : 6 MHz Impedance : 50 VSWR : <1.5 Gain : 3 dBi Polarization : Vertical Radiation : Omni Lighting Protection : Direct Ground Maximum Power Input-watts : 200 WMechanical Specifications Length : 540~885mm Antenna Termination : SL16-male Radiating Element Material : Stainless Steel

  • ASIN: B01MQT072Y
  • Brand: LUITON
  • Manufacturer: Bond telecom co,.ltd.

Police Scanner 5-0

Police Scanner 5-0

  • ASIN: B01NBMH2U5
  • Brand: Logicord LLC
  • Manufacturer: Logicord LLC

Mobile Ham Radio Amateur Radio Vehicle Transceiver Quad-Standby Quad Band UHF 400~480 MHz(350~390 MHz) VHF 136~174 MHz(220~260 MHz) Mini Color Screen 25W/20W with Long Range Black

Mobile Ham Radio Amateur Radio Vehicle Transceiver Quad-Standby Quad Band UHF 400~480 MHz(350~390 MHz) VHF 136~174 MHz(220~260 MHz) Mini Color Screen 25W/20W with Long Range Black

If you like hunting or road trip the Socotran mobile radio is a good helper; if you work in group like security and transportation the Socotran mobile radio is also a good helper because of its loud clean voice, clear reception, good transmitting and easy freely use. NOTICE: ►This radio is designed to use 13.8V dc voltage. ►This radio package DOES NOT come with programming cable. ►ST-7900D software: ☛ Free Software Source at CHIRP, NOTICE Model QYT KT-8900D ☛ http://s000.tinyupload.com/index.php?file_id=57909341972586926714 ☛ https://www.rtsystemsinc.com/Socotran-mobile-radio-programming-software-s/2816.htm PLEASE CONTACT US AT ANY TIME VIA [email protected] . IF YOU HAVE ANY QUESTIONS, WE WILL RESPONSE YOU WITHIN 24 HOURS.  Features: 1.Mini Color Screen 2.200 Channels Memory 3.Memory FM Radio Channel 4.Keypad Lock-out 5.Quad Band, Quad-Standby 6.Remote Stun, Remote Kill, Remote Revive 7.External Speaker/PTT 8.5 Tone; 2 Tone; ANT; DTMF 9.The Computer Programming General: Frequency range: VHF: 136 ~174 MHz(220 ~ 260 MHz) UHF: 400 ~ 480 MHz(350 ~ 390 MHz) Channel capacity: 200 channels Channel spacing: 25KHz / 20KHz / 12.5KHz Channel step: 2.5KHz / 5KHz / 6.25KHz / 10KHz / 12.5KHz / 25KHZ Working voltage: 13.8V DC +/-15% Squelch way: CARRIER/CTCSS/DCS/5 Tone/2 Tone/DTMF Frequency stability: +/-2.5ppm Operating temperature: -20~+60℃ Dimension: 5.0(L)*3.9(W)*1.7(H)in Weight: 1.06Ib Output Power: 25W/20W(VHF/UHF) Package Included: 1x Mobile Radio 1x Speaker Microphone 1x User Manual 1x Cigar-plug Power Cable 1x Mount Bracket 1x Screws & Fuse

  • UPC: 714583934002
  • ASIN: B07FP6PKV6
  • Brand: SOCOTRAN
  • Size: small
  • Manufacturer: Any Better

Dualband Mobile Antenna 2m/70cm VHF/UHF Ham Radio (137-149, 437-480 Mhz) Magnet Base PL-259 Connector, 10 Ft RG58 Cable

Dualband Mobile Antenna 2m/70cm VHF/UHF Ham Radio (137-149, 437-480 Mhz) Magnet Base PL-259 Connector, 10 Ft RG58 Cable

To get better clear voice and VSWR data, please adjust the position of magnet base on the car roof. This mobile antenna work for any PL259 connection radios only. Do not work for SMA connections. you need a SMA-FEMALE to PL-259 connectors for this kind radios. This is a dual-band magnet mount antenna with up to 3 dB of gain. It is designed to be used with your handheld radio (with the common thread SMA-Female adapter). It will help improve your signal by mounting the antenna on any vehicle with a steel body. Mounted vertically and Omni-directional which allows it to receive signal from all directions. It has a heavy duty rare earth magnet on it's 2.95 inch magnetic mount, this is the perfect antenna for cars, pickup trucks, vans and SUVs. With 6.6 ft long Heavy Duty RG-58 cable, you are able to put your Antenna on almost any vehicle application.Package:1x Magnetic Mount Base with PL-259 connectors.1x 18 inch antenna.Compatible for Bao Feng:UV-82X, UV-5R, BF-888s,BF-F8HP,BTECH Handheld Radios: GMRS-V1, MURS-V1, UV-5X3

  • UPC: 767520164505
  • ASIN: B074C4H42R
  • Brand: VFAN
  • Manufacturer: Anshi Electronics Co.,Ltd

Tram 1410 Broad Band Discone/Scanner Base Antenna

Tram 1410 Broad Band Discone/Scanner Base Antenna

Tram 1410 Broad Band Stainless Disc one/Scanner Base Antenna 25 to1300 MHz Disc one/Scanner Base Antenna Description: Wide Band Receive from 25 to 1300 MHz Transmit Bands: 144, 220, 440, 900 and 1200 MHz Frequency: 25 to 1300 MHz Rust Resistant Stainless Steel Construction. 1 3/8 inch Maximum Mast Diameter required for installation (Not Included) Connector SO239 (UHF Female) Cable terminated with a PL259 connector required Max Power: 200 Watts 8 Lower Radials (32 inches) and 8 Upper Radials (10 1/2 inches)

  • UPC: 727932014577
  • ASIN: B00QVPGKHU
  • Brand: Tram
  • Manufacturer: Tram

Kenwood TM-D710G 144/440 MHz Amateur Mobile Transceiver APRS/TNC GPS/Echolink

Kenwood TM-D710G 144/440 MHz Amateur Mobile Transceiver APRS/TNC GPS/Echolink

Kenwood TM-D710G Dual-Band Amateur Radio Mobile Transceiver with APRS/TNC GPS/Echolink Ready with Built -in GPS. Other Features include 50 Watts Ouput Power, True Dual -Band Operation, Wide Band Receiver and much more.

  • UPC: 700425432256
  • ASIN: B00JK4IHIY
  • Brand: Kenwood
  • Manufacturer: KENWOOD

HYS Dual-Brand VHF/UHF Mobile Antenna Ham Radio 21 Inch 144/430 MHz NMO Connector for Mobile Radios

HYS Dual-Brand VHF/UHF Mobile Antenna Ham Radio 21 Inch 144/430 MHz NMO Connector for Mobile Radios

Frequency Range:144/430MHz Impedance:50 Gain:2.5dBi Polarization:Vertical Maximum Power Input-watts:100W Lighting Protection:Direct Ground Radiation:Omni Packing include: 1*144/430 NMO Antenna

  • UPC: 741663040735
  • ASIN: B07QC13XFS
  • Brand: HYS
  • Manufacturer: QUANZHOU TRUEST COMMUNICATION CO.,LIMITED

High Linearity RF Amplifier Design

High Linearity RF Amplifier Design

Based on the author's real-world design experience in this key emerging area, this comprehensive guide examines and compares all major RF power amplifier linearization techniques in detail. Featuring practical tips, more than 250 illustrations, and over 600 verified equations, the book seeks to save the reader valuable design time whilst helping them avoid costly design errors. It covers the modelling and measurement of amplifier non-linearity, and describes the main methods for overcoming non-linearity in a wide range of applications, including: base stations using feedforward and predistortion; mobile communications systems and handsets using RF or digital predistortion, cartesian loop, LINC and envelope elimination and restoration (EECR); and satellite systems.

  • ASIN: 1580531431
  • ISBN: 1580531431
  • Manufacturer: Artech House Publishers