ADJUSTABLE TELESCOPIC AND TILTABLE ANTENNA WITH SCREW BASE - LENGTH: FROM 28 TO 145 cm - BLACK COLOR

ORIGINAL SPARE PART for the famous "Miracle Whip" antenna.

It can also be used in many other ways to build or replace antennas of many products, both transceivers and scanner receivers, being resonant on many radio frequencies by adjusting ITS length.

KENWOOD - RA-3 - TELESCOPIC VHF ANTENNA with BNC - MAX. LENGHT: 62 cm (24.5") - IMPEDANCE 50 OHM - MAX. POWER 10 W

The RA-3 antenna is perfectly suitable for all transceivers with a BNC connector having an impedance of 50 ohms.

Its length of 62 cm has a greater gain and greater efficiency than any rubber antenna or 1/4 wave whip.

Its seven telescopic segments can be reduced to just 14.5 cm to be easily transported without bulk.

A convenient clip allows it to be inserted into a pocket like a pen.

When fully extended the antenna offers maximum performance on 144-148 MHz.
It can therefore be adjusted to a minimum S.W.R. even on higher frequencies simply by reducing its length,
which can be found experimentally with an analyzer or with a simple SWR meter, and marked for each frequency of interest.

YAESU - ATAS-25 - PORTABLE ANTENNA - MANUALLY TUNABLE FROM 7 TO 430 MHz - MOUNTS ON A STANDARD 1/4" CAMERA TRIPOD STUD

Operating Bands: 7/14/21/28/50/144/430MHz

Max Pwr input: 
HF/50MHz: 100W (SSB/CW), 50W (AM/FM), 
144/430MHz: 50W (All mode)

Lenght: Max 2.2 m (7.2 ft), 0.6 m (1.96 ft) closed for transportation

Weight: 930 g (2.05 lbs)

YAESU - ATAS-120A - PORTABLE ANTENNA - AUTOMATICALLY TUNABLE FROM 7 TO 430 MHz BY YAESU TRANSCEIVERS WITH ATAS FEATURE

The ATAS-120A is a unique mobile antenna designed for Yaesu transceivers equipped with the ATAS system. The ATAS-120A uses a motorized tuning system that brings the radiant element into resonance for the minimum ROS without having to resort to expensive, inconvenient groups of monoband resonant rod antennas. The ATAS-120A is designed for direct mounting on a normal mobile antenna support (not supplied) compatible with its "M" type (PL-259) base connector.

BY ADDING THE ATBK-100 RADIAL KIT (OPTIONAL) THE ANTENNA CAN ALSO BE INSTALLED IN A FIXED SITE with an extremely compact footprint in situations of limited space.

Product description
Yaesu's patented ATAS ™ (Active-Tuning Antenna System) provides HF / VHF / UHF coverage with automatic motorized tuning.
Using the command signals from the transceiver's microprocessor received via the coaxial cable, the internal ATAS monitor adjusts the length of the radiator to achieve the optimum SWR.

ATAS covers the bands of
7/14/21/28/50/144/430 MHz and is compatible with FT-991A, FT-891, FT-857D, FT-897D and FT-450D models.

Technical features

Frequency range: 7/14/21/28/50/144/430 MHz Amateur bands
Height (approx.): 1.4 ~ 1.6 m
Weight (approx.): 900 g
Input impedance: 50 Ω
Max power input: 120 W (SSB / CW, 50% duty cycle)
Tuned SWR: Less than 2.0: 1 (with adequate counterweight)

Mounted on a stand, it allows excellent portable operations away from the car, which can be optimized by adding radials.
It can also be used at home with suitable brackets and attachments by mounting it on a railing, also in this case it can be optimized by adding radials.

YAESU - ATBK-100 - RADIAL KIT FOR YAESU ATAS-120A MOBILE ANTENNA - ALLOWS IT TO BE USED ON A FIXED LOCATION

Description
Antenna counterpoise kit for ATAS-120A.

The ATBK-100 can be mounted on a user-supplied antenna mount on the metal handrail of an apartment, balcony, etc. and includes counterweight radials for 6m / 2m / 70cm bands.

Package Includes:

4 pieces Radial contrast
1 pc Radial Mounting Ring
1 pc Socket wrench
1 pc Hex key

DIAMOND - SRH-789 - TELESCOPIC AND TILTABLE ANTENNA - TUNABLE FROM 95 to 1100 MHz - L = from 20 to 80.5 cm - SMA-m CONNECTOR

A truly interesting antenna which can be used both on handheld ham radio transceivers or on scanner receivers on multiple frequencies.
Thanks to its lenght the gain is very high.

The electrical configuration is 1/4 wave from 95 to 300 MHz,  5/8 wave from 300 to 1100 MHz.
 

TECHNICAL SPECIFICATIONS

• Brand: DIAMOND
• Frequency MHz: tunable 95-100 MHz
• Connector: SMA-m
• Gain: 2.15 dBi (95-300 MHz), 1/4 d'onda / 3.2 dBi (300-1100MHz), 5/8 d'onda
• Max Power: 10 W
• Length: 20-80.5 cm
• Weight: 29 g

COMET - SMA-703 - MULTIBAND SMA ANTENNA - TX 144 - 430 - 1200 MHz + MULTIBAND RX - SMA-MALE CONNECTOR

Suitable for use with D-Star devices and repeaters

• RECEIVING FREQUENCIES: 118-160, 250-290, 360-390, 420-470, 820-960, 1260-1300 MHz
• IMPEDANCE: 50 OHM 
• MAX. INPUT POWER: 10W FM (2 m / 70 cm) - 5W FM (1200 MHz)
• WEIGHT: 11 g
• LENGTH: 17 cm

COMET - SMA-3 - MULTIBAND SMA ANTENNA - TX 144 - 430 - 900 MHz + MULTIBAND RX - SMA-MALE CONNECTOR

Suitable for use with D-Star devices and repeaters

• RECEIVING FREQUENCIES: 118-160, 250-290, 360-390, 420-470, 820-960 MHz
• IMPEDANCE: 50 OHM 
• MAX. INPUT POWER: 10W FM (2 m / 70 cm)
• WEIGHT: 30 g
• LENGTH: 25 cm
• Flexible upper stick

COMET - SMA-209 - DUAL BAND MINI-ANTENNA - TX 144 - 430 MHz - SMA-MALE CONNECTOR - FLEXIBLE - LENGHT = 7 cm

• RECEIVING FREQUENCIES:1 44, 430, 300 MHz
• IMPEDANCE: 50 OHM 
• MAX. INPUT POWER: 5 W FM (2 m / 70 cm)
• WEIGHT: 20 g
• LENGTH: 7 cm
• Flexible 

DIAMOND - SRJ-701A - ANTENNA 144/430 MHz FOR HANDHELD TRANSCEIVERS  - LENGHT: 19 cm - CONNECTOR:  SMA-FEMALE

A truly interesting antenna which can be used both on handheld ham radio transceivers or on scanner receivers on multiple frequencies.
Thanks to its lenght the gain is very high.

The electrical configuration is 1/4 wave. The upper part is flexible.
 

TECHNICAL SPECIFICATIONS

• Brand: DIAMOND
• Frequency MHz TX: HAM bands 144-430 MHz
• Frequenxy MHz RX: AIR BAND - 150- 300 - 450 - 900 MHz
• Connector: SMA-F
• Max PoWER: 10 W
• Lenght: 19 cm
• Weight: 26 g