Kenwood NX-5300 F2, Руководство по обслуживанию

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(No.RA015<Rev.001>)1-3
SPECIFICATION
Measurements made per TIA/EIA-603 and specifications shown are typical.
JVC KENWOOD Corporation reserves the right to change specifications without prior notice or obligation.
GENERAL
Frequency Range F5,F6,K5,K6 380 ~ 470 MHz
F2,F3,K2,K3 450 ~ 520 MHz
Max. Channels per Radio 1024 (Up to 4000)
Zones 128
Max. Channels per Zone 512
Channel Spacing Analog 12.5 / 25 kHz
Digital 6.25 / 12.5 kHz
Operating Voltage 7.5V DC±20%
Battery Life 5-5-90
(10-10-80) duty cycle KNB-L1(2,000mAh) 10 hours (6.5 hours)
KNB-L2(2,600mAh) 12.5 hours (8.5 hours)
KNB-L3(3,400mAh) 17 hours (11 hours)
Operating Temperature Range -22 ° F ~ +140 ° F (-30 ° C ~ +60 ° C)
Frequency Stability ±1.0ppm
Antenna Impedance 50 Ω
Dimensions (W x H x D)
(Projections not included) KNB-L1(2,000mAh) 2.28 x 5.47 x 1.52 in. (58 x 139 x 38.8 mm)
KNB-L2(2,600mAh) 2.28 x 5.47 x 1.65 in. (58 x 139 x 41.8 mm)
KNB-L3(3,400mAh) 2.28 x 5.47 x 1.86 in. (58 x 139 x 47.2 mm)
Weight (net) KNB-L1(2,000mAh) 15.52 oz (440 g)
KNB-L2(2,600mAh) 16.57 oz (470 g)
KNB-L3(3,400mAh) 17.98 oz (510 g)
RECEIVER
Sensitivity NXDN 6.25kHz Digital(3%BER) 0.20 µ V
NXDN 12.5kHz Digital(3%BER) 0.25
µ
V
P25 Digital (5% BER) 0.25 µ V
P25 Digital (1% BER) 0.40
µ
V
Analog (12dB SINAD) 0.25 µ V
Selectivity P25 Digital 60dB
Analog@12.5kHz 67dB
Analog@25kHz 73dB
Intermodulation Distortion 73dB
Spurious Response 75dB
Audio Distortion Less than 3%
Audio Output 3% Distortion 500mW / 8
Ω
5% Distortion 1000mW / 8 Ω
TRANSMITTER
RF Power Output 5 to 1W
Spurious Response -70dB
FM Hum & Noise Analog @ 25 kHz 45dB
Analog @ 12.5 kHz 40dB
Audio Distortion Less than 2%
Modulation 16K0F3E, 11K0F3E, 8K10F1E, 8K10F1D, 8K10F1W, 8K30F1E,
8K30F1D, 8K30F7W, 4K00F1E,4K00F1D, 4K00F7W, 4K00F2D