Thông tin sản phẩm

Thông tin sản phẩm

 

Bộ đàm Vertexstandard EVX-539

 

General Specification	VHF	UHF
Frequency Range	134 - 174 MHz	403 – 470 MHz  450 – 520 MHz  350 – 390 MHz (EVX-531 only)
Number of Channels and Groups	32 / 2 (EVX-531); 512 / 32 (EVX-534/539)
Power Supply Voltage	7.5 V nominal
Channel Spacing	25/20/12.5 kHz
Battery Life (5-5-90 duty w/battery saver)  FNB-V134LIIS-UNI: 2300 mAh Li-Ion  FNB-V134LI-UNI: 2300 mAh Li-Ion  FNB-V133LI-UNI: 1380 mAh Li-Ion	17.0 hrs (digital) / 14.0 hrs (analog)  17.0 hrs (digital) / 14.0 hrs. (analog)  9.8 hrs (digital) / 8.1 hrs. (analog)	16.1 hrs (digital) / 13.6 hrs. (analog)  16.1 hrs (digital) / 13.6 hrs. (analog)  9.3 hrs (digital) / 8.0 hrs. (analog)
IP Rating	IP 57
Operating Temperature Range	-22º F to +140º F (-30º C to +60º C)
Storage Temperature Range	-40º F to +185º F (-40º C to +85º C)
Dimension (H x W x D)	112.5 x 57.5 x 38 mm (with battery)
Weight (Approx.) with Antenna, Belt Clip,  EVX-531; EVX-534/539	315 g; 360 g w/FNB-V134LI-UNI  276 g; 310 g w/FNB-V133LI-UNI

 

Receiver Specification*	VHF	UHF
Sensitivity	Analog 12 db SINAD: 0.25 uV Digital 1% BER: 0.28 uV
Adjacent Channel Selectivity	TIA603: 70/60 dB  TIA603C: 70/45 dB
Intermodulation	65/60 dB
Spurious Rejection	70 dB
Audio Output	EVX-531: 500 mW @ 4 Ohms (INT) / 350 mW @ 4 Ohms (EXT) EVX-534/539: 700mW @ 16 Ohms(INT)/350mW @ 4 Ohms(EXT)EVX-531
Hum and Noise	40 dB
Conducted Spurious Emission	-57 dBm

*Measured by TIA/EIA-603

Transmitter Specification*	VHF	UHF
Output Power	5.0/2.5/1.0/0.25 W
Emission Designator (Analog)	16K0F3E/14K0F3E/11K0F3E
Modulation Limiting	16K0F3E / 11K0F3E
Conducted Spurious Emissions	70 dB below carrier
FM Hum & Noise	45/40 dB
Audio Distortion	3%
Frequency Stability	±1.5 ppm
4FSK Digital Modulation	Data: 7K60F1D / 7K60FXD Voice: 7K60F1E / 7K60FXE
Digital Protocol	ETSI TS 102 361-1, -2, -3

*Measured by TIA/EIA-603