All Mobileone Antennas

160MHz to 180MHz

The following antennas are sorted by the frequency that they are designed for!
Example : 160MHz to 180MHz means that particular antenna can be made anywhere within that range
but not that the antenna will transmit over that entire range as this is impossible for a transmitting antenna.
BNCVAR+freqbncvar
Length Description of the BNCVAR+freq
210mm
8"

A 1/4 wave helical antenna with BNC connector, covered entirely with polyolefin rubber heatshrink. The BNCVAR has a specially made 1/4λ phosphor bronze helical coil tuned to produce a low SWR and an exceptionally broadband antenna

The BNCVAR can be supplied tuned to any frequency from 160 to 180MHz simply ask or you can order on line with the code "BNCVAR" followed with the frequency required e.g.: BNCVAR163 for 163MHz

 

Note: This antenna can be supplied as a TNC or N connector or any colour

Note: Also ideal for scanners that are mainly used on High band VHF.



sma

SMAVAR+freq

Length Description of the SMAVAR+freq
210mm
8"

The SMAVAR+freq is designed for transceivers where the SMA antenna connector is extended from the case of the transceiver.

The SMAVAR can be supplied tuned to any frequency from 160MHz to 180MHz simply ask or you can order on line with the code "BNCVAR" followed with the frequency required e.g.: SMAVAR163 for 163MHz.

A 1/4 wave helical antenna with SMA connector designed especially for exposed SMA connectors on hand held radios and covered entirely with polyolefin rubber heatshrink. The SMAVAR has a specially made 1/4λ phosphor bronze helical coil tuned to produce an exceptionally broadband antenna.

 

Note: Also ideal for scanners that are mainly used for 2m band.

 

NOTE: This antenna may not fit neatly onto your transceiver


Note: The SMAVAR has a diameter of 12mm at its base and may not fit some radios that have the SMA connector recessed into the radio, if this is the case then the SMAIVAR is the better choice.


SMAIVAR+freq

Length Description of the SMAIVAR+freq
210mm
8"

The SMAIVAR is designed for transceivers where the SMA antenna connector is recessed into the case of the transceiver.

The SMAIVAR can be supplied tuned to any frequency from 160MHz to 180MHz simply ask or you can order on line with the code "BNCVAR" followed with the frequency required e.g.: SMAIVAR163 for 163MHz.

A 1/4 wave helical antenna with SMA connector designed especially for recessed SMA connectors on hand held radios and covered entirely with polyolefin rubber heatshrink. The SMAIVAR has a specially made 1/4λ phosphor bronze helical coil tuned to produce an exceptionally broadband antenna.

 

Note: Also ideal for scanners that are mainly used for 2m band.


Note: The SMAIVAR172 will fit all hand held radios and scanners that have a SMA connection.




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RDRMVAR rdrm

Specifications


Order Code .. RDRMVAR - State freq

Type ........ 1/4 Wave

Pattern ..... Omni-directional

Length ...... 175mm to 200mm

Weight ...... 60grams

Impedance ... 50Ω

Tuning ...... Factory preset

Frequency ... 160MHz~180MHz State freq

Mounting .... 5/16" 26tpi female

 

The above specifications represent the maximum
performance when the antenna is in its best position

RDRMVAR+freq

For 160MHz to 180MHz State frequency e.g. "RDRMVAR163" for 163MHz

The RDRMVAR is the shortest antenna that can be made to suit frequencies from 160MHz to 180MHz
it has a bandwidth of up to 4MHz with a SWR <1.5:1 when mounted onto a suitable ground plane area, this represents 2MHz on either side of the desired transmit frequency, the receive frequency is not important.
The RDRMVAR is made with weather resistant materials and covered with polyolofin rubber.

The RDRMVAR can be supplied tuned to any frequency from 160 to 180MHz simply ask or you can order on line with the code "RDRMVAR" followed with the frequency required eg: RDRM168 for 168MHz


Pros - Short antenna - suitable for all mounting positions on vehicles
Cons - Performance reduced due to it being a very short antenna


Recommended Accessories - UL3.6C with BMB or Mag3.6C , Z Bracket is not recommended

Note: You can use a spring SAL or SAO but the antenna will need to be re-tuned on the spring


 

 




SW2   sw2
Length Description of the SW2
630mm 25" Untrained

Stainless steel 1/4 wave antenna can be tuned from 108MHz upward to 500MHz.

This antenna is not pretuned and comes with a cutting chart for customer tuning.

The SW2 works best when mounted onto a bracket that is as close to the surface of the ground plane as possible such as the Mobile One BMB mount. (Z brackets are not recommended with this antenna)


This antenna is available for tuned for frequencies from 160MHz to 180MHz state the tx frequency range required


Pros  - Stainless Steel

Cons  - Not as broadband as the M172-1 (see below)

Recommended Accessories - UL3.6C with BMB or Mag3.6C. Z Bracket is not recommended
Note: You can use a spring SAL or SAO but the antenna will need to be re-tuned on the spring



Code : SWP
The SW2 antenna with the UL12C Base cable & Plug as a pack    swp


Code : SWPBNC
The SW2 antenna with the UL12BNC Base cable & Plug as a pack    swp



The following monopole antennas are stated as being on 172MHz
Please change the 172 to the frequency that you require between 160MHz and 180MHz

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M172-1m144-1
Length
Description of the M172-1
590mm 23"
Untuned

Tuned length
depends on
the frequency

The M172-1 can be supplied tuned to any particular frequency from 160MHz to 180MHz simply ask or you can order on line with the code M172-1 replacing the 172 with the frequency you require in MHz

 

Lightweight fiberglass 1/4 wave antenna suitable for frequencies ranging from 160MHz to 180MHz.

The M172-1 works best when mounted onto a bracket that is as close to the surface of the body of the vehicle as possible such as the Mobile One BMB mount. (Z brackets are not recommended with this antenna)

 

Pros  - Broadband, Light Duty

Pros  - No need to tune - no SWR meter needed

Recommended Accessories - UL4BNC or UL3.6C with BMB or Mag3.6C . Z Bracket is not recommended
Note: You can use a spring SAL but the antenna will need to be re-tuned on the spring



M172HD-1  airant
Length Description of the M172HD-1
620mm 25"
Untuned

Tuned length
depends on
the frequency

The M172HD-1 can be supplied tuned to any particular frequency from 160MHz to 180MHz simply ask or you can order on line with the code M172HD-1 replacing the 152 with the frequency you require in MHz

 

Heavy duty fiberglass 1/4 wave antenna suitable for frequencies ranging from 160MHz to 180MHz.

The M172HD-1 works best when mounted onto a bracket that is as close to the surface of the ground plane as possible such as the BMB mount (Z brackets are not recommended with this antenna)

The M172HD-1 is coated with Black polyolefin and is available in also in White, RED, GREEN, BLUE or YELLOW.


Recommended Accessories -
UL3.6C with BMB or Mag3.6C


Pros  - Exceptionally Broadband, Heavy Duty

Pros  - No need to tune - no SWR meter needed


Note:
You can use a spring SAL or SAO but the antenna will need to be re-tuned on the spring



M172-3  m144-3choice
Length
Gain Description of the M172-3
1350mm 53"
Untrained

Tuned length
depends on
the frequency
3dBi

The M172-3 can be supplied tuned to any particular frequency from 140MHz to 180MHz simply ask or you can order on line with the code M172-3 replacing the 152 with the frequency you require in MHz

Fiberglass 5/8 wave antenna suitable for vehicle and base applications on a 5/16" fitting
The M172-3 works best when mounted onto a bracket that is as close to the surface of the ground plane as possible such as the BMB mount (Z brackets are not recommended with this antenna)

Pros  - Broadband

Cons  - Long antenna

Recommended Accessories - UL4BNC or UL3.6C with BMB or Mag3.6C. Z Bracket is not recommended
Note: You can NOT use a spring with this antenna.


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The following ground independent antennas are stated as being on 172MHz
Please change the 172 to the frequency that you require between 160MHz and 180MHz

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CL172W   White   san821w


CL172B    Black     san821b

Length Gain Description of the CL172
950mm
38"
3dBi

The CL172 is a light fiberglass 1/2 wave ground independent antenna with a stainless steel spring at its base, It is normally supplied with 4m of RG58CU coax but is available with any length of coax and with almost any type of connector.

It is available in either black or white

 

Pros: Excellent performance when mounted onto the bonnet of the vehicle

 

Note: The CL172 is a made to order antenna
Recommended Accessories - BMB



SS172W   White 
ss474

SS172B    Black  ss474

Length
Gain Description of the SS172
1070mm
42"
3dBi

The SS172 is a heavy duty fiberglass 1/2 wave ground independent antenna with a heavy duty stainless steel spring at its base, It is normally supplied with 4m of RG58CU coax but is available with any length of coax and with almost any type of connector.

It is available in either black or white

Pros: Excellent performance when mounted onto the bull bar of the vehicle

 

Note: The SS172 is a made to order antenna
Recommended Accessories - BMB



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