1-6 (No.RA054<Rev.001>)
SPECIFICATION
NX-3820(G)/3820
(E TYPE)
Analog measurements made per TIA603. Specifications are measured according to applicable standards.
JVC KENWOOD Corporation reserves the right to change specifications without prior notice or obligation.
GENERAL
Frequency Range
400~470MHz
Max. Channels per Radio
Up to 1000 channels with option
Number of Channels
512
Number of Zones
128
Channel Spacing
Analog
12.5 / 20 / 25 kHz
Digital
6.25 /12.5 kHz
Operating Voltage
13.2V DC (10.8~15.6 V DC)
Operating Temperature Range
-30
°
C to +60
°
C
Frequency Stability
±1.0 ppm
Dimensions (W x H x D)
(Projections not included)
Radio with Control Head
160 x 43 x 160 mm
Weight (net)
Radio with Control Head
1.2 kg
RECEIVER
Sensitivity
NXDN 3 % BER (6.25 kHz/12.5 kHz)
0.20
μ
V / 0.28
μ
V
NXDN 1 % BER (6.25 kHz/12.5 kHz)
-5.0 dB
μ
V (0.28
μ
V) / -2 dB
μ
V (0.40
μ
V)
DMR 12.5 kHz Digital (5 % BER)
-4.5 dB
μ
V (0.30
μ
V)
DMR 12.5 kHz Digital (1 % BER)
-2 dB
μ
V (0.40
μ
V)
Analog, EIA 12 dB SINAD (12.5/20&25 kHz) 0.25
μ
V
Analog, EN 20 dB SINAD (12.5/20&25 kHz) -1 dB
μ
V (0.45
μ
V) / -3 dB
μ
V (0.35
μ
V)
Selectivity
Analog @ 12.5kHz
68dB
Analog @ 20kHz
76dB
Analog @ 25kHz
78dB
Intermodulation
Analog
70dB
Spurious Rejection
Analog
80dB
Audio Distortion
2%
Audio Output
4W / 4ohm
TRANSMITTER
RF Power Output (H / L)
25W/5W
Spurious Emission
-36dBm
1GHz, -30dBm>1GHz
FM Hum & Noise
Analog @ 25 kHz
50dB
Analog @ 20kHz
50dB
Analog @ 12.5kHz
45dB
Modulation Distortion
2%
Emission Designator
16K0F3E, 14K0F2D, 14K0F3E, 12K0F2D, 8K50F3E,
7K50F2D, 8K30F1E, 8K30F1D, 8K30F7W, 4K00F1E,
4K00F1D, 4K00F7W, 7K60FXE, 7K60FXD, 4K00F2D