Handy Talky Hytera PD408 Dual System Mode (System Digital & System Analog)
Hytera PD408 Great voice quality
With its embedded digital technology Hytera PD408 produces outstanding voice quality even in noisy environments and at the outer perimeter of radio coverage.
Hytera PD408 Better usage of the frequency range
Thanks to the TDMA method, Hytera PD408 makes it possible to configure the available bandwidth with double the channel capacity of conventional analog radio. This has a clear mitigating effect on increasing spectrum scarcity.
Hytera PD408 Mixed analog and digital channel
This function ensures that Hytera PD408 can detect analog and digital signals and change automatically to the relevant operating mode.
Robust
Hytera PD408 handheld radio is dust and water-resistant according to IP55, and meets the US military standard MIL-STD-810 C/D/E/F/G.
Hytera PD408 Long battery service life
With a battery service life of up to 16 hours in digital operation, the PD405 is enduring and is thus reliable even when deployed for long periods.
Additional Functions (selection)
Different operating modes: analog, DMR Tier II or mixed
Scans digital or analog channels
Supports pre-programmed text message transmission
TDMA direct mode allows up to two simultaneous calls, even without repeater
Voice operated transmit (VOX)
Small, slim, light: 112 x 54 x 28 mm, weighing only 270 g
Individual call, group call and all call
Scope Of Delivery
PD408 handheld radio
Hand strap and belt clip
Charger and switching power adapter
Lithium-ion battery with 1500 mAh
Antenna
Manual
Spesifikasi :
HYTERA PD408 HANDHELD
General data
| Frequency range |
VHF: 136 – 174 MHz
UHF: 400 – 470 MHz |
| Supported operating modes |
DMR Tier II (conventional DMR)
Analog
DMR Tier II in accordance with ETSI TS 102 361-1/2/3 |
| Number of channels |
256 (128 analog + 128 digital) |
| Number of zones |
3 |
| Channel spacing |
12.5 / 25 kHz |
| Operating voltage |
7.4 V (nominal) |
| Standard battery |
1500 mAh (lithium-ion battery) |
| Battery service life (5-5-90 duty cycle) |
Analog / Digital:
ca. 12 / 16 hours (at 1500 mAh)
ca. 16 / 22 hours (at 2000 mAh) |
| Frequency stability |
±0.5 ppm |
| Antenna impedance |
50 Ohms |
| Dimensions (H×W×D, with standard battery, without antenna) |
112 x 54 x 28 mm |
| Weight |
approx. 270 g |
| Programmable keys |
|
Transmitter
| Transmitting power |
VHF: 1 / 5 W
UHF: 1 / 4 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 |
| Modulation limiting |
±2.5 kHz at 12.5 kHz
±5.0 kHz at 25 kHz |
| Hum and noise |
40 dB at 12.5 kHz
45 dB at 25 kHz |
| Adjacent channel selectivity |
60 dB at 12.5 kHz
70 dB at 25 kHz |
| Audio sensitivity |
+1 dB to -3 dB |
| Audio distortion |
<= 3 % |
| Digital vocoder type |
AMBE +2™ |
Receiver
| Sensitivity (analog) |
0.22 µV (12 dB SINAD)
0.22 µV (typical) (12 dB SINAD)
0.4 µV (20 dB SINAD) |
| Sensitivity (digital) |
0.22 µV / BER 5% |
| Adjacent channel selectivity |
TIA-603: 60 dB at 12.5 kHz / 70 dB at 25 kHz
ETSI: 60 dB at 12.5 kHz / 70 dB at 25 kHz |
| Intermodulation |
TIA-603: 70 dB at 12.5/25 kHz
ETSI: 70 dB at 12.5/25 kHz |
TIA-603
ETSI (European Telecommunications Standards Institute) |
TIA-603: 70 dB at 12.5/25 kHz
ETSI: 70 dB at 12.5/25 kHz |
| Signal-noise ratio (S/N) |
40 dB at 12.5 kHz
45 dB at 25 kHz |
| Nominal audio power output |
0.5 W |
| Audio distortion |
<= 3 % |
Hytera PD408 Datasheet
