db-gain-explained

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Commercial-Grade RF Cable TV Signal Amplifier with High 50dB Gain
Commercial-Grade RF Cable TV Signal Amplifier with High 50dB Gain

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PCTEL, 450-470 MHz, 9.2dB gain, Yagi
PCTEL, 450-470 MHz, 9.2dB gain, Yagi

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ARRIS MB120-085-SX-8FX 1.2 GHz RF Amplifier 85/102 711 24db Gain/8db Pad
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GOSSAT C-BAND DUAL Polarization LNBF GCF-2009T, 3.4-4.2 GHz, 65dB Gain
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Ed Fong GMRS Antenna -DBJ -+5dB Gain Antenna (pvc pipe not included)(Orange Tag)
Ed Fong GMRS Antenna -DBJ -+5dB Gain Antenna (pvc pipe not included)(Orange Tag)

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Nippon America 36dB Gain Cable Antenna Distribution Amplifier VHF UHF FM KF-235P
Nippon America 36dB Gain Cable Antenna Distribution Amplifier VHF UHF FM KF-235P

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GMRS 5/8 X2  5.5 DB Gain Magnet Antenna 150 Watt. 1 YR Warranty Free Sh
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990 Miles TV Antenna Amplified Outdoor Digital HD 1080P 4K 36dB Gain + J Pole
990 Miles TV Antenna Amplified Outdoor Digital HD 1080P 4K 36dB Gain + J Pole

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TRAM 1603 VHF Marine Antenna 6dB Gain 38" Tall RG58A/U Coaxial Rail Mount
TRAM 1603 VHF Marine Antenna 6dB Gain 38" Tall RG58A/U Coaxial Rail Mount

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AMPLIFIER, DROP,MINI 1-PORT, 15DB GAIN, 1GHZ, PASSIVE RETURN
AMPLIFIER, DROP,MINI 1-PORT, 15DB GAIN, 1GHZ, PASSIVE RETURN

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Maco V58 5/8 Wave 1,200 Watt Ground Plane CB Base Antenna 5 dB Gain 26-33 MHZ
Maco V58 5/8 Wave 1,200 Watt Ground Plane CB Base Antenna 5 dB Gain 26-33 MHZ

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Midland MicroMobile MXTA26 6db Gain Whip Antenna
Midland MicroMobile MXTA26 6db Gain Whip Antenna

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Antenna Specialist Co. ASRD949T Fiberglass 8' Marine Cellular Antenna 3dB Gain
Antenna Specialist Co. ASRD949T Fiberglass 8' Marine Cellular Antenna 3dB Gain

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ARRIS BLE120-085-SX-8FC STARLINE LINE EXTENDER 1.2GHz 24 DB GAIN W/ 8 DB PAD AMP
ARRIS BLE120-085-SX-8FC STARLINE LINE EXTENDER 1.2GHz 24 DB GAIN W/ 8 DB PAD AMP

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Shakespeare 5102 8 FOOT TALL 50 WATT VERTICAL 6DB GAIN VHF MARINE ANTENNA 15'
Shakespeare 5102 8 FOOT TALL 50 WATT VERTICAL 6DB GAIN VHF MARINE ANTENNA 15'

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Digital Antenna 814-WLW 4' White 10Db Gain 2.4 GHz Wifi Antenna *NEW*
Digital Antenna 814-WLW 4' White 10Db Gain 2.4 GHz Wifi Antenna *NEW*

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VHF NMO 5/8 Wave 144-174 MHz 3db Gain Antenna Amateur Ham Mobile Radio Tram 1150
VHF NMO 5/8 Wave 144-174 MHz 3db Gain Antenna Amateur Ham Mobile Radio Tram 1150

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High Flatness Amplifier 10M‑6GHz 20DB Gain LNA RF Signal DEK
High Flatness Amplifier 10M‑6GHz 20DB Gain LNA RF Signal DEK

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BRC HP-500 High Gain 460-470 Mhz GMRS Band Repeater Base Antenna-11.7dB Gain
BRC HP-500 High Gain 460-470 Mhz GMRS Band Repeater Base Antenna-11.7dB Gain

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Midland MicroMobile Ghost 3dB Gain NMO Antenna - MXTA25
Midland MicroMobile Ghost 3dB Gain NMO Antenna - MXTA25

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VHF Fiberglass Base Antenna 136-174 MHz 6.7 dB gain 5 MHz 200 Watt
VHF Fiberglass Base Antenna 136-174 MHz 6.7 dB gain 5 MHz 200 Watt

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6.6dB Gain GMRS Heavy Duty Antenna - Built-In Counterpoise, 135 MPH Wind Rating
6.6dB Gain GMRS Heavy Duty Antenna - Built-In Counterpoise, 135 MPH Wind Rating

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150MILES OUTDOOR TV ANTENNA MOTORIZED AMPLIFIED HDTV HIGH GAIN 36dB  UHF VHF
150MILES OUTDOOR TV ANTENNA MOTORIZED AMPLIFIED HDTV HIGH GAIN 36dB UHF VHF

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GMRS  NMO Mobile Antenna High Gain 462-467 Mhz. 150 Watt 5.5db NO TUNING NEEDED!
GMRS NMO Mobile Antenna High Gain 462-467 Mhz. 150 Watt 5.5db NO TUNING NEEDED!

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Amplifier Signal Booster 36dB High Gain Low Noise TV Antenna AMP Range Extender
Amplifier Signal Booster 36dB High Gain Low Noise TV Antenna AMP Range Extender

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36dB HDTV Cable TV Antenna Signal Amplifier, High-Gain Booster, Range Extender
36dB HDTV Cable TV Antenna Signal Amplifier, High-Gain Booster, Range Extender

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CIAOwireless RF Amplifier 15-20GHz 23dB gain 11dBm P1 0-+5v attenuator control.
CIAOwireless RF Amplifier 15-20GHz 23dB gain 11dBm P1 0-+5v attenuator control.

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15dB GAIN PCT CABLE TV HDTV ANTENNA AMPLIFIER RF SIGNAL BOOSTER
15dB GAIN PCT CABLE TV HDTV ANTENNA AMPLIFIER RF SIGNAL BOOSTER

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Shakespeare 5225-XT GALAXY 8' HEAVY DUTY 100 WATT 6DB GAIN VHF MARINE ANTENNA
Shakespeare 5225-XT GALAXY 8' HEAVY DUTY 100 WATT 6DB GAIN VHF MARINE ANTENNA

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Premium Coax RF CATV Signal Distribution Amplifier with High 40dB Gain
Premium Coax RF CATV Signal Distribution Amplifier with High 40dB Gain

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Super 50-dB CATV RF Coax Distribution Amplifier + Gain/Tilt Adjustment
Super 50-dB CATV RF Coax Distribution Amplifier + Gain/Tilt Adjustment

$109.00

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Comant Industries, Inc. CI-401-220 ComDat GPS Antenna, 26.5 dB Gain.
Comant Industries, Inc. CI-401-220 ComDat GPS Antenna, 26.5 dB Gain.

$249.99

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Gain Block Amplifier 4.3dB NF DC~12GHz 16dB Gain 15dBm P1dB SMA
Gain Block Amplifier 4.3dB NF DC~12GHz 16dB Gain 15dBm P1dB SMA

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HDTV Antenna Amplifier Signal Booster TV High Gain Channel Boost Indoor VHF UHF
HDTV Antenna Amplifier Signal Booster TV High Gain Channel Boost Indoor VHF UHF

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WINEGARD - HDA-100 - 15 dB Gain Distribution Amplifier
WINEGARD - HDA-100 - 15 dB Gain Distribution Amplifier

$50.00

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GMRS Mobile Antenna  W/ Magnetic Mount. 1/4 Wave , Coax PL 259 2.15 Db. Gain.
GMRS Mobile Antenna W/ Magnetic Mount. 1/4 Wave , Coax PL 259 2.15 Db. Gain.

$35.00

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Very nice Medium power amp .1 - 6.0GHz 35dB gain, 20dBm P1 (100mW)  IP3= 32dBm!
Very nice Medium power amp .1 - 6.0GHz 35dB gain, 20dBm P1 (100mW) IP3= 32dBm!

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Maxrad MUF4505 450-470 MHz, 5 dB gain Antenna ~Base Coil ONLY~NO ROD~ USED~
Maxrad MUF4505 450-470 MHz, 5 dB gain Antenna ~Base Coil ONLY~NO ROD~ USED~

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Pasternack PE15A3269 Broadband Amplifier, 34 dB Gain, 25.5 dBm IP3, SMA
Pasternack PE15A3269 Broadband Amplifier, 34 dB Gain, 25.5 dBm IP3, SMA

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Wideband Power Amplifier 0.5-450 MHz 2Wt power out 40dB Gain TESTED!
Wideband Power Amplifier 0.5-450 MHz 2Wt power out 40dB Gain TESTED!

$650.00

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Very nice Variable Gain Amplifier .4 - 5.0GHz 3-20dB gain, 25dBm P1 (320mW)
Very nice Variable Gain Amplifier .4 - 5.0GHz 3-20dB gain, 25dBm P1 (320mW)

$62.00

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MAX RAD BMUF 4525 450-470 MHz 200 watts 5dB gain Elevated Feed Antenna NEW
MAX RAD BMUF 4525 450-470 MHz 200 watts 5dB gain Elevated Feed Antenna NEW

$19.99

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Midland Radio MXTA26 6dB Gain Whip Antenna
Midland Radio MXTA26 6dB Gain Whip Antenna

$59.99

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CIAOwireless RF Amplifier 15-20GHz 22dB gain 20dBm P1 0-+5v attenuator control.
CIAOwireless RF Amplifier 15-20GHz 22dB gain 20dBm P1 0-+5v attenuator control.

$55.00

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1.2-1.65GHz Low Noise Amplifier SMA Female 27-31dB Gain, Noise index 1.4-2.0dB
1.2-1.65GHz Low Noise Amplifier SMA Female 27-31dB Gain, Noise index 1.4-2.0dB

$135.99

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Indoor Digital TV Antenna 50+ Mile UHF VHF FM HDTV HIGH GAIN 36dB Signal Booster
Indoor Digital TV Antenna 50+ Mile UHF VHF FM HDTV HIGH GAIN 36dB Signal Booster

$25.50

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Laird TRAB7603 700/800mhz phantom antenna 3db gain 760-870mhz TE Connectivity
Laird TRAB7603 700/800mhz phantom antenna 3db gain 760-870mhz TE Connectivity

$69.95

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150Mile Outdoor HDTV Antenna Aerial Amplified 4K 1080P High Gain 11db UHF/VHF US
150Mile Outdoor HDTV Antenna Aerial Amplified 4K 1080P High Gain 11db UHF/VHF US

$13.98

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Commercial-Grade RF Cable TV Signal Amplifier with High 50dB Gain
Commercial-Grade RF Cable TV Signal Amplifier with High 50dB Gain

$78.00

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HDTV Antenna Amplifier Kit 20DB Gain Free Shipping
HDTV Antenna Amplifier Kit 20DB Gain Free Shipping

$14.00

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ACE Hardware~10 dB Gain Signal Amplifier ~ VHF-FM~ACE 30770~GC Model 32-3090
ACE Hardware~10 dB Gain Signal Amplifier ~ VHF-FM~ACE 30770~GC Model 32-3090

$10.99

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Low Noise Amplifier 40DB Gain 10M To 6GHz Precise Transmission LNA RF Power LLI
Low Noise Amplifier 40DB Gain 10M To 6GHz Precise Transmission LNA RF Power LLI

$19.68

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Shakespeare 5250 Classic 3' Low Profile Vhf Marine Band 3Db Gain Antenna With
Shakespeare 5250 Classic 3' Low Profile Vhf Marine Band 3Db Gain Antenna With

$75.92

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All-Metal Waterproof F Antenna For Car TV With 10db Gain
All-Metal Waterproof F Antenna For Car TV With 10db Gain

$8.38

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Low Noise Amplifier, 800 to 1100MHz, Room Temp to Cryogenic, 25dB Gain(nom.),SMA
Low Noise Amplifier, 800 to 1100MHz, Room Temp to Cryogenic, 25dB Gain(nom.),SMA

$8.99

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Motorola HAG4000B GPS Antenna 26 DB Gain Vehicle Mount 5M Cable ***NEW
Motorola HAG4000B GPS Antenna 26 DB Gain Vehicle Mount 5M Cable ***NEW

$15.00

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NEW HUSTLER G7-150-4 COMMERCIAL VHF BASE VERTICAL ANTENNA 167-174 MHZ 7dB GAIN
NEW HUSTLER G7-150-4 COMMERCIAL VHF BASE VERTICAL ANTENNA 167-174 MHZ 7dB GAIN

$215.00

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ASKA Model: AM-125 UHF/VHF/FM 25 dB Gain Distribution Amplifier
ASKA Model: AM-125 UHF/VHF/FM 25 dB Gain Distribution Amplifier

$17.99

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Amplifier LNA 0.3dB NF 100MHz to 6GHz 20dB Gain 22dBm P1dB SMA
Amplifier LNA 0.3dB NF 100MHz to 6GHz 20dB Gain 22dBm P1dB SMA

$136.00

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Triquint TPQ3M9009 .05-4GHz LNA EVAL BOARD 21.8dB Gain 39.5 dBm OIP3 1. dB NF
Triquint TPQ3M9009 .05-4GHz LNA EVAL BOARD 21.8dB Gain 39.5 dBm OIP3 1. dB NF

$25.90

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0.1-2000MHz RF Wideband Amplifier Low-noise LNA Broadband Module Gain 32dB USA
0.1-2000MHz RF Wideband Amplifier Low-noise LNA Broadband Module Gain 32dB USA

$9.66

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FUSTAR DG70 LTE Cell Phone Signal Booster 698 716 757 746 776 787 MHz 60dB Gain
FUSTAR DG70 LTE Cell Phone Signal Booster 698 716 757 746 776 787 MHz 60dB Gain

$49.99

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Barjan 10db Gain TV Reception Amplifier 12 Volt
Barjan 10db Gain TV Reception Amplifier 12 Volt

$10.00

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High Gain Low Noise Amplifier Kit TV HDTV Antenna Signal Booster Gain 20dB
High Gain Low Noise Amplifier Kit TV HDTV Antenna Signal Booster Gain 20dB

$15.95

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Shakespeare Galaxy 5230 14' VHF Antenna - 8dB Gain
Shakespeare Galaxy 5230 14' VHF Antenna - 8dB Gain

$509.57

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Laird UHF Mobile Antenna B8965C 5dB Gain 896-970 MHz With N Connector & Base
Laird UHF Mobile Antenna B8965C 5dB Gain 896-970 MHz With N Connector & Base

$49.00

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New old stock Antenex Yagi 406-430MHz Y4065 9.2 dB Gain 6 Element Antenna
New old stock Antenex Yagi 406-430MHz Y4065 9.2 dB Gain 6 Element Antenna

$139.99

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Hustler VHF Mobile Antenna (RUM-150) 148 - 174 MHz 3.4 dB gain UHF Male (PL-259)
Hustler VHF Mobile Antenna (RUM-150) 148 - 174 MHz 3.4 dB gain UHF Male (PL-259)

$45.67

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Motorola HAG4000B gps antenna 26db gain vehicle mount 5m cable USED
Motorola HAG4000B gps antenna 26db gain vehicle mount 5m cable USED

$10.00

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50m-6GHz Radio Frequency Low Noise Amplifier 30dB High-Gain Front LNA Signal
50m-6GHz Radio Frequency Low Noise Amplifier 30dB High-Gain Front LNA Signal

$26.40

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RDL STA-1M Audio Line Amplifier - Mono: -14 to 14 dB Gain
RDL STA-1M Audio Line Amplifier - Mono: -14 to 14 dB Gain

$89.00

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SONORA 14 dB GAIN AMPLIFIER LA 143
SONORA 14 dB GAIN AMPLIFIER LA 143

$46.65

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Super 20-dB High Gain Wireless Antenna With 15" Long Rod Female RP-SMA Connector
Super 20-dB High Gain Wireless Antenna With 15" Long Rod Female RP-SMA Connector

$9.00

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Yagi Antenna Aluminium  806-960MHz 15db Gain
Yagi Antenna Aluminium 806-960MHz 15db Gain

$27.00

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40dB HIGH GAIN PROFESSIONAL TV ANTENNA PREAMPLIFIER & SIGNAL BOOSTER
40dB HIGH GAIN PROFESSIONAL TV ANTENNA PREAMPLIFIER & SIGNAL BOOSTER

$119.99

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SMA Female Low Noise Amplifier (LNA), 30dB Gain, 1.5dB Noise Figure, 0.5 - 8GHz
SMA Female Low Noise Amplifier (LNA), 30dB Gain, 1.5dB Noise Figure, 0.5 - 8GHz

$111.00

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GPS-36-N-JP1 Rosenberger 36dB High Gain GPS Timing Antenna w/ brackets NEW!~
GPS-36-N-JP1 Rosenberger 36dB High Gain GPS Timing Antenna w/ brackets NEW!~

$49.00

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1 pce NBB-500 RFMD Qorvo Amplifier Gain Block 0.1 - 4GHz 12.3dBm 19dB Ceramic X
1 pce NBB-500 RFMD Qorvo Amplifier Gain Block 0.1 - 4GHz 12.3dBm 19dB Ceramic X

$3.06

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Used Decibel Omni Antenna Model: DB803M-Y 890-960MHz w/ 3 dB Gain
Used Decibel Omni Antenna Model: DB803M-Y 890-960MHz w/ 3 dB Gain

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RF Amplifier Module Low Noise 0.01‑3000MHz Bandwidth 22dB Gain Board DC 12V CAD
RF Amplifier Module Low Noise 0.01‑3000MHz Bandwidth 22dB Gain Board DC 12V CAD

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Shakespeare Galaxy 5230 14' VHF Antenna - 8dB Gain
Shakespeare Galaxy 5230 14' VHF Antenna - 8dB Gain

$475.00

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Avantek BNC RF Amplifier 5-500 MHz GPD-462 15 dB Gain
Avantek BNC RF Amplifier 5-500 MHz GPD-462 15 dB Gain

$24.95

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PCTEL MAXRAD MLPV700 740-870 Mhz 3Db Gain 100W LOW PROFILE NMO BASE ANTENNA
PCTEL MAXRAD MLPV700 740-870 Mhz 3Db Gain 100W LOW PROFILE NMO BASE ANTENNA

$30.00

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Tram 1153-S VHF 136 174 MHz Antenna Spring 2 Meter NMO 3db Gain Ham 5/8 wave
Tram 1153-S VHF 136 174 MHz Antenna Spring 2 Meter NMO 3db Gain Ham 5/8 wave

$34.95

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Low Noise Amplifier 20DB Gain LNA High Flatness Signal Drives Receiver For GPS S
Low Noise Amplifier 20DB Gain LNA High Flatness Signal Drives Receiver For GPS S

$16.91

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PCT-MA2-M 15dB Gain Multimedia Drop Amplifier RF Signal Booster DSM
PCT-MA2-M 15dB Gain Multimedia Drop Amplifier RF Signal Booster DSM

$8.99

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10M-6GHz RF Amplifier 40dB High Gain Driver Receiving Amplifier Signal Module
10M-6GHz RF Amplifier 40dB High Gain Driver Receiving Amplifier Signal Module

$22.60

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3DB Gain External/Remote Antenna.  Honeywell #GSM-ANT3DB
3DB Gain External/Remote Antenna. Honeywell #GSM-ANT3DB

$46.95

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Microwave Solutions 2.2-5.8GHz Class A RF amplifier 30dB gain 20dBm P1 full test
Microwave Solutions 2.2-5.8GHz Class A RF amplifier 30dB gain 20dBm P1 full test

$31.00

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Laird  B4305C 5 dB Gain Elevated Feed Mobile Antenna 430 - 450 MHz
Laird B4305C 5 dB Gain Elevated Feed Mobile Antenna 430 - 450 MHz

$44.48

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24 GHz LNA 23M MTI 17dB Gain   3 dB NF 13 dBm 5V / 53mA SMA Connectors
24 GHz LNA 23M MTI 17dB Gain 3 dB NF 13 dBm 5V / 53mA SMA Connectors

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NEW Philmore Satellite Amplifier 900-2000MHz w/ 20dB Gain Coaxial Line DC 12-18V
NEW Philmore Satellite Amplifier 900-2000MHz w/ 20dB Gain Coaxial Line DC 12-18V

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0.1MHz‑6GHz Full Band Low Noise Amplifier 20dB High Gain LNA RF Preamplifier DET
0.1MHz‑6GHz Full Band Low Noise Amplifier 20dB High Gain LNA RF Preamplifier DET

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10M-6GHz RF Amplifier 10dB High Gain Driver Receiving Amplifier Signal Module
10M-6GHz RF Amplifier 10dB High Gain Driver Receiving Amplifier Signal Module

$20.70

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NEW PCTEL Maxrad MHB5800132S VHF 132-174MHz Mobile Antenna 3db Gain 200 Watts
NEW PCTEL Maxrad MHB5800132S VHF 132-174MHz Mobile Antenna 3db Gain 200 Watts

$38.39

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2 pcs Mimix Broadband XP1006_T Die 8-11GHz 10W 40dBm P1dB 21dB Gain New
2 pcs Mimix Broadband XP1006_T Die 8-11GHz 10W 40dBm P1dB 21dB Gain New

$100.00

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Morad VHF-146HD 146 MHz (2-Meter Band) VHF Marine Antenna 6dB gain
Morad VHF-146HD 146 MHz (2-Meter Band) VHF Marine Antenna 6dB gain

$125.00

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TRAM 1174 NMO Mount UHF 400 - 440 MHZ 3 DB GAIN Mobile Antenna 1174A
TRAM 1174 NMO Mount UHF 400 - 440 MHZ 3 DB GAIN Mobile Antenna 1174A

$17.99

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ENI Power Amplifier Assembly ENI 21 Transistors (x5) TESTED OK 20dB gain @ 1 MHz
ENI Power Amplifier Assembly ENI 21 Transistors (x5) TESTED OK 20dB gain @ 1 MHz

$495.00

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NEW Avantek SFT83-3378 SMA RF Amplifier 1.5-4.0GHz +26dB Gain 12VDC TESTED
NEW Avantek SFT83-3378 SMA RF Amplifier 1.5-4.0GHz +26dB Gain 12VDC TESTED

$69.97

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