Law Enforcement Application Configurations

DLC50

The new Downlink Control Panel is designed to give the aircraft operator full control of any BMS digital microwave system. The DLC50 universally controls either the Heli-Coder II (HCII) or the new Heli-Coder III. As a replacement for the HCP-50 Series, the DLC50 occupies the same 1.5” of vertical space and easily retrofits into HCII systems using a short accessory adapter cable (DLC-JMPR). The new, bright OLED display is visible even when using polarized glasses. Twenty presets and three definable “hot keys” make operation a breeze. As the control center for BMS Heli-Coders, the DLC50 offers flexibility not available until now. The panel offers two levels of control. The top or simple level is for normal operation, providing a limited, definable, control set that simplifies day to day operations. A second level allows complete configuration and adjustment of transmit or relay (transmit/ receive) downlink functions. The usual controls are still there such as preset select*, channel select*, and transmit off/on. But now other useful controls such as encryption on/off/key change, receiver control, filter and external relay control are all immediately available. Channel and frequency plans can be quickly loaded through the front panel USB 2.0 port. | Datasheet

Heli-Coder 4 SD/HD Transmitter

The HC4 transmits SD and HD video from an aircraft.

Carry-Coder III SD/HD Receiver

The CVIII receives SD and HD video from a digital transmission source.

DiversaPod Antenna

The DiversaPod antenna is a six-way diversity antenna pod.

Wi-fi Distribution to Multiple Devices

The complete transmit/receive system also enables users to broadcast live video to multiple mobile devices.

Power Voltage Relay

The PVR-100 distributes power from the aircraft to all the components of the Heli-Coder II or Heli-Coder III system. It is the single source of power for the HCII or HCIII system.

GPS Antenna

The Garmin GPS GA-35 antenna is used in the Heli-Coder II and III transmit systems.

GTF-400

The GTF-400 provides a cost effective means of generating tracking telemetry used by ground based antennas to track the aircraft. The GTF-400 Airborne GPS Telemetry formatter combines an integral GPS receiver with a telemetry formatter and FSK modulator in one compact unit. The GTF-400 receives GPS position data of the aircraft with its own 12 channel internal GPS receiver and organizes the data into a standard telemetry format. The data is then FSK modulated with an internal modem for transmission (via an external RF transmitter) to a ground based antenna pointing system. Ground based antenna systems can use this telemetry for accurately pointing the receive antenna at the aircraft. | Datasheet

Control Cable

This cable controls the antenna actuator unit.

Mobile-Viewer

The BMS Mobile-Viewer™ (MV) is a COFDM digital vehiclemounted two-way diversity microwave receiver that is suitable for law enforcement, public safety and homeland security applications. Small and affordable, the MV-LE is easily installed in any vehicle, and allows instant viewing of down-linked or surveillance video. It is available with and without an integrated USB module. | More...

USB Stick

A USB drive is used to load channel plans and update the unit's software. It can also be used to store communication profiles and video capture (depending on receiver).

Antenna Actuator

This dependable low cost antenna is skid mounted (or can be fixed to the belly of the aircraft) and employs an omnidirectional antenna that provides 360° of azimuth coverage. The unit comes standard with breakaway release mechanisms to assure safety in case the helicopter lands with the antenna still down in the deployed mode. A safety wire prevents it from dropping off should the breakaway safety feature be used. | Datasheet

Antenna

The BMS Model BMA-6-OA airborne aerodynamic Omnidirectional Antenna is mounted to the aircraft fuselage. This antenna is of collinear design, which means that no ground plane is required. The antenna may be mounted on a nonmetallic surface. The antenna is protected with an aerodynamic shaped radome which is transparent to the RF field generated by the antenna elements. The operating antenna is capable of withstanding airspeeds up to 300 mph.

CTxx40 ARINC Transmitter

Many applications require a single box solution containing everything needed for high-power transmission covering long distances. This includes the video encoder, modulator, and high-power amplifier. Additionally this unit provides an integrated GPS data interface (optional) which allows excellent positioning of the transmission unit.

The CT2440ARINC provides everything required to achieve 10 W output power within an ultra compact case. The control panel allows the electronic to be mounted within the avionics bay with full control from the flight deck. The Transmitter is compliant with RTCA/DO-160D. | Datasheet

Block Down Converter

Providing high performance DENG reception has become increasingly challenging within today’s congested frequency bands. A key differentiator of first class equipment is the ability to achieve very high levels of sensitivity and maintain this performance when operating close to other higher powered transmitters using similar frequencies. | Datasheet

Block Down Converter (rack mounted)

The BDCx000-6 Block Downconverter features a compact 1 RU chassis with six integrated block downconverters. | Datasheet

Panel Antenna

The main characteristics of this antenna are:
• High gain directional antenna with linear polarization
• Integrated LNA (DC powered via RF coax cable)
• Field proven performance
• Advanced antenna design
• High gain for maximum range
• Superior directivity
• Rugged construction. | Datasheet

DR6000 Digital Diversity Receiver

The DRx000 MK 2 is a new generation of DR6000 with a new design and improved technology. Specifically engineered for mobile HD requirements, the DR6000 MK 2 receives wireless HD transmissions in both fixed and mobile applications. Even the most demanding applications can master this receiver with flying colors. For many customers, the DRx000 provides the backbone of their system. | Datasheet