RFI 3-Port Directional Couplers are used in a variety of RF combining, sampling and power splitting applications. Typically used in DAS (Distributed Antenna Systems) for sampling RF for fibre fed systems and or distributing power throughout feeder cable networks. RFI provide a wide product range of coupling values in the most popular frequency bands which enables optimised and balanced system levels.
RFI Power Dividers / Combiners are used in a variety of RF power dividing and combining applications. Typically used in DAS (Distributed Antenna Systems) for distributing power throughout feeder cable networks. RFI provide a three power dividing - combining options covering the most popular frequency bands which provide solutions for feeder cable and antenna networks.
RFI Power Dividers / Combiners are used in a variety of RF power dividing and combining applications. Typically used in DAS (Distributed Antenna Systems) for distributing power throughout feeder cable networks. RFI provide a three power dividing - combining options covering the most popular frequency bands which provide solutions for feeder cable and antenna networks.
RFI Power Dividers / Combiners are used in a variety of RF power dividing and combining applications. Typically used in DAS (Distributed Antenna Systems) for distributing power throughout feeder cable networks. RFI provide a three power dividing - combining options covering the most popular frequency bands which provide solutions for feeder cable and antenna networks.
These 2-way devices may be used in a range of RF signal splitting (divider) and combining applications and are designed to split RF source power into an equal ratio of power outputs, or combine multiple inputs to a single output with isolation between the ports. These products feature broad operating frequency bandwidth and multi-carrier PIM rating, and are widely used in Distributed Antenna Systems (DAS), receiver distribution networks and low-power RF signal dividing and combining designs. Their compact size, IP rating and ease of installation suits a wide range both indoor and outdoor deployments.
These 3-way devices may be used in a range of RF signal splitting (divider) and combining applications and are designed to split RF source power into an equal ratio of power outputs, or combine multiple inputs to a single output with isolation between the ports. These products feature broad operating frequency bandwidth and multi-carrier PIM rating, and are widely used in Distributed Antenna Systems (DAS), receiver distribution networks and low-power RF signal dividing and combining designs. Their compact size, IP rating and ease of installation suits a wide range both indoor and outdoor deployments.
These 4-way devices may be used in a range of RF signal splitting (divider) and combining applications and are designed to split RF source power into an equal ratio of power outputs, or combine multiple inputs to a single output with isolation between the ports. These products feature broad operating frequency bandwidth and multi-carrier PIM rating, and are widely used in Distributed Antenna Systems (DAS), receiver distribution networks and low-power RF signal dividing and combining designs. Their compact size, IP rating and ease of installation suits a wide range both indoor and outdoor deployments.
ASM Antenna Line Coupler is used formeasurement of Tx forward and reflected power.
Each ASM is supplied with one Antenna Line Coupler, additional couplers may be ordered separately.
These broadband isolators are suitable for use across their entire frequency sub-band without tuning. This isolator may be used to provide mismatch protection to transmitter output stages or for use with cavities in transmitter combiners to enhance Tx-Tx isolation and minimise the generation of intermodulation products.
In the 66-175 MHz band, 3 wave antennas are preferred in many mobile applications. Mounted high on a vehicle they provide excellent omnidirectional performance, are easily tuned and are extremely affordable.
The SW12 stainless steel and FW12 fibreglass antennas are base loaded e wave high gain antennas which, when mounted high on a roof clear of obstructions, provide superior gain and pattern characteristics. The antennas are identical in performance so the choice of antenna depends on user preference.
The SW120 series is a range of low profile, flexible ¼ wave whips which provide excellent omnidirectional performance when mounted high on a vehicle. They make an ideal roof mount antenna when coupled with either an MB10/MB12 or on to a CD90/900 Series elevated feed choke for other mounting locations.
The SW120 series is a range of low profile, flexible ¼ wave whips which provide excellent omnidirectional performance when mounted high on a vehicle. They make an ideal roof mount antenna when coupled with either an MB10/MB12 or on to a CD90/900 Series elevated feed choke for other mounting locations.
The SW120 series is a range of low profile, flexible ¼ wave whips which provide excellent omnidirectional performance when mounted high on a vehicle. They make an ideal roof mount antenna when coupled with either an MB10/MB12 or on to a CD90/900 Series elevated feed choke for other mounting locations.
RFI SW125 UHF antenna provide excellent omnidirectional performance when mounted high on a vehicle. The antenna is pre-tuned to 470-490 MHz frequency range. The SW120 series is a range of low profile, flexible ¼ wave whips which provide excellent omnidirectional performance when mounted high on a vehicle. They make an ideal roof mount antenna when coupled with either an MB10/MB12 or on to a CD90/900 Series elevated feed choke for other mounting locations.
The SW120 series is a range of low profile, flexible ¼ wave whips which provide excellent omnidirectional performance when mounted high on a vehicle. They make an ideal roof mount antenna when coupled with either an MB10/MB12 or on to a CD90/900 Series elevated feed choke for other mounting locations.
The RFI SW1405 is a roof mount antenna designed to deliver reliable performance in the 824-896 MHz frequency range. It delivers 2 dBi gain, providing balanced performance for urban and suburban environments.
The RFI SW1486 is a magnetic base antenna designed for portable and temporary installations in the 824-896 MHz frequency range. It features a 3 dB gain and MB14 base.
The RFI SW1495 is a high-gain roof mount antenna designed for maximum range and performance in the 824-896 MHz frequency range. With 5 dBi gain and the precision MB14 base, it is ideal for use in rural and fringe areas where signal strength is limited.
The SW1585 antenna is derived directly from our high performance cellular roof mount antenna. It is a 3 dB gain antenna, optimised for the 806-870 MHz international trunked mobile bands. The SW1585 will deliver excellent all-round performance and is generally considered to be the optimum choice for professional users.
