Kenwood NX-1200 Series, Руководство по обслуживанию

Страница: 4 / 86

1-4 (No.RA077<Rev.001>)
NX-1300 series
Specifications are measured according to applicable standards.
Specifications shown are typical.
JVCKENWOOD Corporation reserves the right to change specifications without prior notice or obligation.
*1 25 kHz in VHF/UHF Bands excluding T-Band are not included in the models sold in the USA or US territories.
GENERAL
Frequency Range 400 ~ 470 MHz
Max. Channels per Radio 64 channels
Number of Zones 4 zones
Max. Channels per Zone 16 channels
Channel Spacing Analog 12.5 / 25 *1 kHz
Digital 6.25 / 12.5 kHz
Power Supply 7.5V DC ±20 %
Battery Life
Battery Saver OFF (5-5-90
at High Power) with KNB-45L Approx. 15 hours (DMR), Approx. 11.5 hours (NXDN / Analog)
with KNB-69L Approx. 19.5 hours (DMR), Approx. 14.5 hours (NXDN / Analog)
with KNB-29N Approx. 11.5 hours (DMR), Approx. 8.5 hours (NXDN / Analog)
with KNB-53N Approx. 10.5 hours (DMR), Approx. 7.5 hours (NXDN / Analog)
Operating Temperature -22
°
F to +140
°
F (-30
°
C to +60
°
C)
Frequency Stability (-30
°
C to + 60
°
C; +25
°
C Ref.) ±0.5ppm
Antenna Impedance 50 ohm
Dimensions (W x H x D)
(Projections not included) Radio only 2.13 x 4.84 x 1.32 in (54 x 123 x 33.5 mm)
with KNB-45L 2.13 x 4.84 x 1.32 in (54 x 123 x 33.5 mm)
with KNB-69L 2.13 x 4.84 x 1.48 in (54 x 123 x 37.5 mm)
with KNB-29N/53N 2.13 x 4.84 x 1.32 in (54 x 123 x 33.5 mm)
Weight (net) Radio only 5.6 oz (160 g)
with KNB-45L 9.9 oz (280 g)
with KNB-69L 10.4 oz (295 g)
with KNB-29N/53N 12.3 oz (350 g)
RECEIVER
Sensitivity NXDN @ 6.25 kHz 3 % BER 0.18
μ
V
NXDN @ 12.5 kHz 3 % BER 0.22
μ
V
DMR Digital 1% BER 0.28 μ V
DMR Digital 5% BER 0.18
μ
V
Analog (12dB SINAD) @ 12.5 / 25 kHz 0.20 / 0.24
μ
V
Selectivity Analog @ 12.5 / 25 kHz 68 / 74 dB
Intermodulation Analog 70 dB
Spurious Rejection Analog 70 dB
Audio Distortion Less than 7 %
Audio Output 1 W / 12 ohm (Internal Speaker)
500 mW / 8 ohm (External Output)
TRANSMITTER
RF Power Output 5 / 4 / 1 W
Spurious Emission -70 dB
FM Hum & Noise Analog @ 12.5 / 25 kHz 40 / 45 dB
Audio Distortion Less than 2 %
Emission Designator 16K0F3E *1 , 11K0F3E, 8K30F1E, 8K30F1D, 8K30F7W,
4K00F1E, 4K00F1D, 4K00F7W, 4K00F2D, 7K60FXD,
7K60F7W