HYTERA BD505LF DIGITAL HANDHELD TRANSCEIVER

Description

PERFECT PERFORMANCE

With its innovative design, the BD505LF has better performance than analog radios. Due to the excellent reception sensitivity, the range of communications is further expanded. The BD505LF DMR digital radio offers good performance and provides stable communications.

ANALOGICAL AND CONNECTIVE OPERATION

The BD505LF supports analog and digital operation. Users can switch between the two modes quickly and easily.

CLEAR SOUND

Use of digital coding and correction technology which makes it possible to transmit human voices without any noise interference over long distances.

SLIMLINEAND CONCENTRATES

This lightweight device weighs less than 200 grams (with antenna and standard battery).

RUGGED AND RELIABLE

The BD505LF is designed and tested to meet Military Standards 810 C, D, E, F and G, including temperature, vibration, high and low temperature and humidity. The design with IP54 protection against dust and water guarantees reliability in different environments.

CLEAR COMMUNICATIONS

Using digital encoding and correction technology, the transmission of the interaction is delivered and received clearly and without interference from ambient noise.

CHANNEL ANNOUNCEMENT

This feature allows switching channels quickly and accurately even in adverse working conditions.

Technical specifications

General information

Frequency Range: UHF: 446 MHz
Supported operating modes: DMR Tier I (license-free DMR) ETSI TS 102 361-1 / 2/3, Analogue PMR446
Channel Capacity: 8
Zone Capacity: 3
Channel Spacing: 12.5 kHz (analogue), 25 kHz (digital)
Battery Service Life (5/5/90 duty cycle): approx. 16 h (digital) approx. 12 h (analogue)
Standard Battery: 1500 mAh (lithium-ion battery)
Frequency Stability: ± 0.5 ppm
Antenna Impedance: 50 Ω
Dimensions (HxBxT): 108 × 54 × 29 mm
Weight (with antenna and standard battery): approx. 220 g

Environmental Conditions

Operating temperature range: -30 ° C to + 60 ° C
Storage temperature range: -40 ° C to + 85 ° C
Protection against dust and moisture: IP54
Shock and vibration resistance: MIL-STD-810 G standard
Relative humidity: MIL-STD-810 G standard

Transmitter

Transmitting Power: 0.5 W
Modulation: 11K0F3E at 12.5 kHz, 16K0F3E at 25 kHz
4FSK digital modulation: 12.5 kHz (data only): 7K60FXD 12.5 kHz (data and voice): 7K60FXW
Interfering signals and harmonics: 36 dBm (<1 GHz) 30 dBm (> 1 GHz)
Noise cancellation: 40 dB at 12.5 kHz 45 dB at 25 kHz
Audio sensitivity: +1 dB to -3 dB
Audio distortion: ≤ 3%

Receiver

Sensitivity (analogue): 0.22 μV (typical) (12 dB SINAD) 0.4 μV (typical) (20 dB SINAD)
Sensitivity (digital): 0.22 μV / BER 5%
Adjacent channel selectivity (ETSI): 60 dB at 12.5 kHz
Nominal audio power output: 0.5 W
Conducted spurious emission: <-57 dBm