Hytera BDAs
Bi-Directional Amplifier Solutions
Overcoming Communication Challenges
What are Bi-Directional Amplifiers?
A BDA (Bi–Directional Amplifier) is an RF signal booster used to improve radio communications in situations where radio signal levels are degraded due to obstacles in the radio path.
This might be in tunnels, high rise buildings, suburban rail networks and underground car parks where their construction can prevent the signals from a source reaching the users in these areas.
They are available in a number of variants to suit the communications situation, this includes integrated and distributed configurations and band and channel select options.
BDA Product Brochure
Click the link to download Hytera's BDA Product Brochure for more information
Hytera BDAs
BDAs are a cost effective and flexible way to:
Extend coverage of radio and communication systems
Overcome challenges presented by environments like high–rise buildings, basements, tunnels, subways and more.
Extend coverage of radio and communication systems
Overcome challenges presented by environments like high–rise buildings, basements, tunnels, subways and more.
BDAs are Ideal for Shopping Centres
Complicated structural design: Few partition walls, multiple levels
Indoor coverage includes: Shopping areas, management offices, security offices, meeting rooms, rest rooms, underground parking, etc.
Excels at Sports Stadiums
Semi–open/reinforced concrete structure: Few partition walls
Indoor coverage includes: Entrance gates, spectator and player areas, office, security counter, VIP rooms, equipment rooms, etc.
Bi-directional amplifiers are Reliable at Transport Hubs
Semi–open/reinforced concrete structure: Few partition walls; high ceiling, etc.
Indoor coverage includes: Offices, waiting rooms, security counter, VIP rooms, stores, equipment rooms, underground parking, etc.
BDA Highlights
Rugged construction: Metal housing provides good ingress protection and heat dissipation
Portable: BDAs are small, lightweight, with flexible mounting options
Comprehensive range of variants: Integrated/distributed, band/channel select, direct/wireless coupling, VHF/UHF frequencies
Flexible network topologies: Tree/star/chain/ring/hybrid – To allow best fit for application
BDAs can be used in many different systems, such as Analogue PMR/MPT, Digital DMR Conventional/Trunked, TETRA etc.
DS–9300 Highlights
Easy to deploy: The DS–9300 BDA is small, light–weight, with flexible mounting options
UHF: DS–9300 supports 400–470MHz
Excellent out-of-band rejection: The DS–9300 starts signal rejection from 50KHz, which provides excellent rejection of out-of-band signals, which enhances coverage and voice quality
Excellent intermodulation attenuation: for the DS–9300, 8 carriers deliver –45dBc which is effective in eliminating the interference of intermodulation signals. This helps to provide better coverage and voice quality
TS-9200 Highlights
Integrated and distributed: The TS–9200 BDA offers both options
VHF: TS–9200 supports VHF (136–174MHz) and UHF (Integrated model only) (350–520MHz)
Channel and band select variants: TS–9200 supports both options
Analogue and Digital TS-9200 BDAs available