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Betso Bowtie Omni Wide Band Antenna 470-700MHz with Bag Holder
The Betso BOWTIE is a compact wideband antenna which has been designed for use on a soundbag. It's bandwidth 470-700 MHz, omnidirectional polar pattern (in a horizontal plane) and inbuilt 700 MHz low pass filter deliver flawless performance in atoday's disturbed RF environment.
Rocksolid and IP65 sealed mechanical construction guarantees careless functionalityboth in indoor and outdoor locations.
Every Betso BOWTIE is delivered as a completepackage including also special bag holder, short BNC-BNC and BNC-SMA(RA) cable.
Wideband operation 470-700 MHz
Standard whip antennas are tuned in to relatively narrow band and users need to change antenna according to actual working bandwidth of their wireless system to achieve good reception.
The BOWTIE antenna structure brings working bandwidth 470-700 MHz,
so you can be always sure your antenna is receiving as many signal as possible and you can take care of other things when shooting.
Inbuilt 700 MHz low pass filter
Today's RF spectrum is full of signals which can cause intermodulation and decrease range of your wireless system. These signals can be LTE - high speed mobile internet (now starts to occupy spectrum above 700 MHz), then 3G, GSM, bluetooth and WiFi to name a few.
BOWTIE has an inbuilt 700 MHz low pass filter which can effectively remove these signals before first active parts in the receiver.
Unique antenna holder (included)
Very important aspect of bag antenna is it's ability to be mounted on a sound bag. Not only to one special bag but to almost every bag on the market.
BETSO ANTENNA HOLDER fulfill all requirements of users - is compatible with all bags on the market (especially with the ones with a solid frame like ORCA or K-TEK), is fully adjustable, foldable and rock solid.
Excellent build quality
Lightenned antenna structure is made of glass-reinforced epoxy laminate covered by scratch resistant structured paint. Precise sealing of all mechanical parts ensures great dust and water resistant performance (IP65 rating).
1 x BNC-BNC and 1pc BNC-SMA(RA) 30 cm long cables for connecting antenna to the receiver or multicoupler
Wideband operation 470-700 MHz
Standard whip antennas are tuned in to relatively narrow band and users need to change antenna according to actual working bandwidth of their wireless system to achieve good reception.
The BOWTIE antenna structure brings working bandwidth 470-700 MHz,
so you can be always sure your antenna is receiving as many signal as possible and you can take care of other things when shooting.
Inbuilt 700 MHz low pass filter
Today's RF spectrum is full of signals which can cause intermodulation and decrease range of your wireless system. These signals can be LTE - high speed mobile internet (now starts to occupy spectrum above 700 MHz), then 3G, GSM, bluetooth and WiFi to name a few.
BOWTIE has an inbuilt 700 MHz low pass filter which can effectively remove these signals before first active parts in the receiver
Unique antenna holder (included)
Very important aspect of bag antenna is it's ability to be mounted on a sound bag. Not only to one special bag but to almost every bag on the market.
BETSO ANTENNA HOLDER fulfill all requirements of users - is compatible with all bags on the market (especially with the ones with a solid frame like ORCA or K-TEK), is fully adjustable, foldable and rock solid.
| Antenna type | Passive |
| Frequency range | 470 MHz to 700 MHz |
| Inbuilt filter | low pass 700 MHz |
| Antenna structure gain | 1.8 dBi (@ 600 MHz) |
| Antenna directivity | as a dipole |
| Antenna polarization | Linear |
| Antenna VSWR | Excellent < 1.2 (@ 600 MHz) |
| Mechanic construction | CNC milled, anodized aluminium alloy and glass-reinforced epoxy laminate |
| Mounting | 1/4" thread |
| Dimensions (h x w x d) | 170 x 111 x 14 mm (6.7" x 4.4" x 0.55") |
| Weight | approx. 76 g without holder and cable |
If you wish to purchase in store, to avoid disappointment, please confirm the availability of the product at your local John Barry prior to visiting.
Alternatively, orders placed online by 2pm AEST are typically dispatched same day, if ordered online.
If your product is on backorder, please contact us for an ETA.
Shipping is done via Startrack Express or Australia Post eParcel service and tracking advice will be provided once shipped.
For more information, please visit our Shipping Policy.
Should you have any questions regarding our equipment warranty conditions, please contact us
John Barry reserves the right under Australian Consumer Law to refuse a request for an exchange or refund on all final sale items, if you have misused/mishandled the product, or if you have simply changed your mind. Please visit our Refunds & Returns policy page for further information.