Kyodo West Inc KG50640E Manuale Utente
MODEL KG506 FULL-DUPLEX MOBILE
12
8.0 SPECIFICATIONS
8.1 General
Frequency Range
Version SA
300 - 335MHz
Version A
335 - 370MHz
Version B
365 - 400MHz
Version C
400 - 435MHz
Version DS
420 - 455MHz
Version D
440 - 475MHz
Version E
465 - 500MHz
Version F
485 - 520MHz
Number of Channels
8 or 64 channels (observe duplexer limitations)
Channel Spacing
12.5 KHz
Operation Mode
Simplex, Semi Duplex, Full Duplex, Repeater
Antenna Impedance
50 ohm
Power Requirement
DC 13.6V Regulated, negative ground )
Consumption
8 amperes or less
Environmental Conditions -30 to +60 degrees C, 95% humidity @35C
Dimensions
Dimensions
14 in L (357 mm) x 8.75 in W (222 mm x 3.44 in H (87mm)
Weight
14.5 lb (6.6 Kg)
8.2 Transmitter
Output Power
25W continuous, 30W max.
Switchable Bandwidth
Full sub-band
Frequency Deviation
2.5 KHz
Frequency Stability
+/- 1.5 ppm
Frequency Response
Within +1, -3dB, 300-3000Hz @1KHz ref.
Signal to Noise Ratio
45 dB or more @1KHz 70% mod.
Modulation Distortion
3% or less
Spurious & Harmonics
0.25uW or less
8.3 Receiver
Switchable Bandwidth
Complete sub-band
High (1
st
) IF Frequency 48.5 MHz VHF, 73.35 MHz UHF
Low (2
nd
) IF Frequency 455 KHz
Frequency Stability
1.5 PPM
Sensitivity
0.4uV or less for 20dB N.Q. / 0.3uV for 12dB SINAD
Squelch Sensitivity
0.25uV or less
Selectivity
70dB or more
Blocking
90dB or more
Intermodulation
70dB or more
Spurious Response
70dB or more
AF Response
Within +1, -3dB, 300-3000Hz @1KHz ref.
AF Distortion
5% or less @1KHz 70% mod
Signal to Noise Ratio
45 dB or more @1KHz 70% mod.
8.4 Internal Duplexer (Optional)
Mobile type, 6 cavity
Min isolation, 70 dB, max insertion loss, 1.7 dB
Typical size 8.5” long x 6.25“ wide x 1.3“ high
Note: Height must not exceed 1.3” .