License Free Portable Radio

BF-TD516LF

BF-TD516LF is an entry-level DMR portable radio designed for customers who want to enjoy radio communications without having to apply for frequency licenses. With loud and crystal-clear audio, a longer battery life, and of course a higher spectrum efficiency delivered by a 12.5KHz channel spacing, BF-TD516LF gives you a whole package of basic digital features and wonderful user experience.

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Features & Benefits

Specification

Accessories

License Free to Save Cost

Utilizing unlicensed spectrum is a great benefit for users to save cost of frequency and to enjoy digital communication efficiency at same time.

Migrate from Analog to Digital Effortlessly

It operates in both digital and analog modes so that the existing analog system keeps running while being ready for migration to digital.

Slim, Discreet and Ergonomic

Small-size and light-weight, it fits easily in your hands. You can move freely and comfortably without feeling a burden. Sleek and compact, it blends well with the business attire.

General

Frequency Range

UHF: 446.0-446.2MHz

Channels

Zones

Channel Spacing

12.5KHz

Working Voltage

DC7.4V (±20％)

Frequency Stability

±1.5ppm

Antenna Impedance

50Ω

Battery Capacity

Real 1800mAh

Battery Average Working Time（5/5/90）

Digital 18 hours; Analog 14 hours

Dimension

35(L)* 59.7(W)* 114(H) mm

Weight

259g (including battery pack)

Transmitter

Power Output

High power: 5W; Low power: 1W

4FSK Modulation

12.5KHz data only: 7K60FXD; 12.5KHz data and voice: 7K60FXE

FM Modulation

12.5KHz: 8K50F3E/ 25KHz: 16KφF3E

Modulation Limitation

+/- 2.5KHz @ 12.5KHz; +/- 5KHz @ 25KHz

FM Noise

-40dB

Spurious Emission

-36 dBm≤1GHz; -30 dBm≥1GHz

Adjacent Channel Power

≤-60dB

Frequency Response

+1/-3dB

Vocoder

AMBE+2™

Audio Distortion

≤3%

Receiver

Digital Sensitivity

5% BER: 0.25 uV

Analog Sensitivity

0.25 uV (12 dB SINAD)

Intermodulation

60dB

Adjacent Channel Selectivity

60dB

Spurious Suppression

60dB

FM Noise

-40dB

Frequency Response

+1/-3 dB

Audio Power

1.5W

Audio Distortion

3% (typical)

Conduction Radiation

-57dBm

Environmental Specifications

Operating Temperature

-20℃~+60℃

Storage Temperature

-30℃~+85℃

Water Proof

IP54

Standard Accessories