توضیحات فنی

General
Frequency Range UHF: 400-470MHz, 450-520MHz; VHF: 136-174MHz
Channel Capacity 256
Channel Spacing 25/12.5KHz
Zone Capacity 3
Operating Voltage 7.4V (rated)
Battery (5-5-90 Duty Cycle, High TX Power) 1500mAh (Li-Ion)/2000mAh (Li-Ion)
Battery Life (5/5/90 ) Analog/Digita: about 12/16 Hours (1500mAh);about 16/22 Hours (2000mAh)
Frequency Stability ±0.5ppm
Antenna Impedance 50Ω
Dimensions 112 x 54 x 28mm
Weight 270g
RFID Reading Range up to 4cm
Transmitter
RF Power Output VHF High power: 5W
VHF Low power: 1W
UHF High power: 4W
UHF Low power: 1W
FM Modulation 11K0F3E @ 12.5KHz 16K0F3E @ 25KHz
4FSK Digital Modulation 12.5kHz Data Only: 7K60FXD 12.5kHz Data & Voice: 7K60FXW
Conducted/Radiated Emission -36dBm<1GHz -30dBm>1GHz
Modulation Limiting ±2.5KHz @ 12.5KHz ±5.0KHz @ 25KHz
FM Noise 40dB @ 12.5KHz 45dB @ 25KHz
Adjacent Channel Power 60dB @ 12.5KHz70dB @ 25KHz
Audio Response +1 ~ -3dB
Audio Distortion ≤3%
Digital Vocoder Type AMBE++
Digital Protocol ETSI-TS102 361-1,2&3
Receiver
Sensitivity Analog 0.22μV (12dB SINAD) 0.22μV (Typical) (12dB SINAD) 0.4μV (20dB SINAD)
Digital 0.22μV /BER5%
Adjacent Selectivity
TIA-603
ETSI
60dB @ 12.5KHz / 70dB @ 25KHz
60dB @ 12.5KHz / 70dB @ 25KHz
Spurious Response Rejection
TIA-603
ETSI
70dB @ 12.5/25KHz
70dB @ 12.5/25KHz
Inter-modulation
TIA-603
ETSI
70dB @ 12.5/25KHz
65dB @ 12.5/25KHz
Hum & Noise 40dB @ 12.5KHz45dB @ 25KHz
Rated Audio Power Output 0.5W
Rated Audio Distortion ≤3%
Audio Response +1 ~ -3dB
Conducted Spurious Emission < -57dBm
Environmental Specifications
ESD IEC 61000-4-2 (level 4) ±8kV (contact) ±15kV (air)
Dust & Water Intrusion IP54 Rating
Humidity Per MIL-STD-810 C/D/E/F/G Standard
Shock & Vibration Per MIL-STD-810 C/D/E/F/G Standard
 

PD41X, X=0, 2, 5,6 or 8, model number varies geographically. For details, please contact our regional sales representatives.

All specifications are subject to change without notice due to continuous development.

 Brochure                                                       en_DMR_PD50X_brochure                                                                               Update:2017-07-05                                                                                                                       Download


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