RADIO SALES, SERVICING, CONSULTANCY, DESIGN

Satphones, Commercial, Amateur, CB, GPS, Marine Radio and Surveys

Shop/Office: 243 Seacombe Road, South Brighton, South Australia 5048

Postal: PO Box167, Brighton, South Australia, 5048

Shop Hours: Mon- Fri 9am-5:30pm Sat 9am-5pm

Tel/Fax: 08 8298 3906     International +61 8 8298 3906

Email: mail@radiospecialists.com.au

ABN:20 428 966 535

Huge range of yagi and grid pack antennas available, and sidemount dipoles:  VHF, UHF, cell phone, commercial, amateur radio. Most stock items. 

$149.95 value item 

Commercial grade quality

Suitable for commercial repeaters and for VHF bands. Complete with 1200mm boom and mounting hardware.

Fitted with 1500 mm cable and N jack. 

Power dividers available for stacked arrays.

Stock items

TQJ-150Z

Designed for the Australian VHF frequency band for Radio Specialists. 

Centre frequencies of 151, 161, and 171 MHz on VHF. Narrow band models corresponding with Australian band segments for repeater offsets. Narrow band antennas provide selectivity to reduce intermodulation and blocking.

$89.95 value item 

Commercial grade quality

Suitable for commercial repeaters and for VHF bands. Complete with 900mm boom and mounting hardware.

Fitted with 1200 mm cable and N jack.

Power dividers available for stacked arrays.

Stock items

TQJ-450Z

Designed for the Australian UHF frequency band for Radio Specialists. 

Centre frequencies of 410, 440, 460, 480, and 500 MHz on UHF. Narrow band models corresponding with manufacturer's radio bands of T, U. W etc. Narrow band antennas provide selectivity to reduce intermodulation and blocking.

$199.95 value item 

Commercial grade quality

Suitable for users of GSM/CDMA/3G/Next G in fringe areas

and commercial link users. Stock item

TDJ-900SP10 

Designed for the 870-960 MHz frequency band eg GSM/3G cell phone or UHF link, it features high gain, high front/back ratio, light weight and compact size, low wind resistance.

BS-150 $94.95

135-174 MHz with 5MHz BW 

Great value for VHF base station

Full commercial band (high band VHF)

$94.95

BS-150 base station antenna

Monoband for commercial VHF high band

Capable of 135-174MHz with BW 5MHz

Gain: 2 x 5/8 wave,  6dB

VSWR: less than 1.5:1 over 5 MHz 

Max Power: 200 Watt 

Connector: SO239

Mast dia. accepted 30-62mm.

Max wind load 50m/sec

These are aluminium base station antennas for those who prefer monoband antennas and metal construction. 

Quality antenna at a very affordable price.

Beautifully presented in a plastic sleeve.

BS-450 $79.95

406-512 MHz with 5MHz BW 

Great value for UHF base station

Full commercial band - adjustable

$79.95

BS-450 base station antenna

Monoband for commercial UHF band

Capable of 406-512 MHz with BW 5MHz

Gain: 2 x 5/8 wave, 5dB

VSWR: less than 1.5:1 over 5 MHz 

Max Power: 200 Watt 

Connector: SO239

Mast dia. accepted: 30-62mm.

Max wind load: 50m/sec

These are aluminium base station antennas for those who prefer monoband antennas and metal construction. 

Quality antenna at a very affordable price.

Beautifully presented in a plastic sleeve.

$124.95 value item 

Commercial grade quality

Manufactured especially for Radio Specialists

Suitable for commercial users and amateur radio. Stock item.

TDJ-150B     5 element

Designed for the 134-173 MHz VHF frequency band it features high gain, high front/back ratio and good intermodulation capability.

For commercial users and amateur radio.

$149.95 value item 

Commercial grade quality

Manufactured especially for Radio Specialists

Suitable for commercial users and amateur radio. Stock item.

TDJ-150C      8 element

Designed for the 134-173 MHz VHF frequency band it features high gain, high front/back ratio and good intermodulation capability.

For commercial users and amateur radio.

$299.95 value item 

Commercial grade quality

Manufactured especially for Radio Specialists

Suitable for commercial users, amateur radio, and UHF 477MHz CB. Includes power divider (harness). Stock item.

Available also in 2 bay / 2 stack (4 antennas)

Remember every time you double the number of antennas you add 3dB, so two antennas gives 3dB extra gain and 4 antennas gives 6dB extra gain (6dB is the same as increasing transmitter power by 4 times). 

Same item as TDJ-150B but in bays and stacks.

TDJ-150E      8 element

Designed for the 134-173 MHz VHF frequency band it features high gain, high front/back ratio and good intermodulation capability.

For commercial users and amateur radio.

$149.95 value item 

Commercial grade quality

Manufactured especially for Radio Specialists

Suitable for commercial users, amateur radio, and UHF 477MHz CB. Stock item.

TDJ-400B 12 element 

Choose (1) 440 MHz or  (2) 477 MHz  

Designed for the 400 - 480 MHz UHF frequency band it features high gain, high front/back ratio and good intermodulation capability. Centre freq 440 or 477 MHz 

Commercial user,  amateur radio,  UHF CB.

$249.95 value item 

Commercial grade quality

Manufactured especially for Radio Specialists

Suitable for commercial users, amateur radio, and UHF 477MHz CB. Includes power divider. Stock item.

Available also in 2 bay / 2 stack (4 antennas)

Remember every time you double the number of antennas you add 3dB, so two antennas gives 3dB extra gain and 4 antennas gives 6dB extra gain (6dB is the same as increasing transmitter power by 4 times). 

Same item as TDJ-400B but in bays and stacks.

TDJ-400E 12 element 

440 MHz 

Designed for the 400 - 480 MHz UHF frequency band it features high gain, high front/back ratio and good intermodulation capability. Centre freq 440 MHz (477MHz available on order)

Commercial user,  amateur radio,  UHF CB.

$79.95 5 element 9dBi. Value item TDJ-900ACY5

$109.95 12 element 12dBi. Value item TDJ-900ACY12

$129.95 18 element 15dBi. Value item TDJ-900ACY18

Commercial grade quality

Full band Yagi 800-960 MHz GSM/CDMA/#G/Next G

For commercial users and cell phone. Stock items.

TDJ-900ACY     in 5/8/10/12/15/18 elements

Designed for the 800-960 MHz frequency band for CDMA and GSM cell phone and radio links it features high gain, high front/back ratio and good intermodulation capability.

For commercial users and cell phone.

$149.95 18 element 15dBi. Value item TDJ-1200ACY18

Commercial grade quality

Full band Yagi 1240-1300MHz 

TDJ-1200ACY     in 5/8/10/12/15/18 elements

Designed for the 1200 MHz frequency band it features high gain, high front/back ratio and good intermodulation capability.

For commercial users and amateur radio. For TDJ-1200ACY18:

$129.95 10 element 12dBi. Value item TDJ-2000C10

Commercial grade quality

Full band Yagi 1850-2170 MHz (2.1 GHz mobile phone band)

TDJ-2000C10 10 elements

Designed for the 2100 MHz frequency band it features high gain, high front/back ratio and good intermodulation capability.

For commercial users and 2.1GHz cell phone and mobile broadband.