|
SPECIFICATIONS
|
| 0 |
| General
Specifications |
VX-3000L
|
VX-3000V
|
VX-3000U
|
| 0 |
VHF
Lowband
|
VHF
Highband
|
UHF
Band
|
| Number
of Channels |
4,
48 Channels (120 optional)
|
| Frequency
Range |
29.7-37
MHz (A)
|
134-150
MHz (A)
|
400-460
MHz (A)
|
| 0 |
37-50
MHz (B)
|
146-174
MHz (C)
|
450-490
MHz (D)
|
| 0 |
0
|
0
|
480-512
MHz (F)
|
| Maximum
Channel Spread |
7.3
MHz (A)
|
16
MHz (A)
|
60
MHz (A)
|
| 0 |
13
MHz (B)
|
28
MHz (C)
|
40
MHz (D)
|
| 0 |
0 |
00
|
32
MHz (F)
|
| Channel
Spacing |
20
kHz
|
12.5
kHz / 25 kHz / 30 kHz
|
| Power
Supply Voltage |
13.8
VDC
|
| Current
Consumption |
| Standby |
400
mA
|
400
mA
|
| Receive |
1.4
A
|
1.4
A
|
| Transmit |
15
A
|
13
A
|
| Ambient
Temperature Range |
-30°C to +60°C
|
| Frequency
Stability |
±
0.002 %
|
±
0.00025 %
|
| RF
Input-Output Impedance |
50 ohms
|
| Audio
Output Impedance |
4 ohms
|
| Dimensions
(W x H x D) |
6.3"
x 1.6" x 6.3" (160 x 40 x 160 mm)
|
| Weight |
3
lbs. (1.4 kg)
|
| Receiver
Specifications |
Measurements made per EIA standard EIA-204D
|
| Circuit
Type |
Double Conversion Superheterodyne
|
| Sensitivity |
| EIA
12 dB SINAD |
0.25
µV
|
0.25
µV
|
0.30
µV
|
| 20
dB Quieting |
0.35
µV
|
0.35
µV
|
0.45
µV
|
| Threshold
Squelch |
0.20
µV
|
0.20
µV
|
0.20
µV
|
| Adjacent
Channel Selectivity |
70 dB
|
70
dB (25 kHz), 60 dB (12.5 kHz)
|
| Intermodulation |
70
dB
|
| Spurious
and Image Rejection |
70
dB
|
| Audio
Response |
+3
/ -8 dB from the 6 dB / oct. De-emphasis curve
|
| Audio
Output |
10
W into 4 ohms w / <10% THD
|
| Transmitter
Specifications |
Measurements made per EIA standard EIA-152-C
|
| Power
Output |
70
/ 10 W
|
50
/ 5 W
|
40
/ 5 W
|
| Modulation |
16K0F3E
|
16K0F3E,
11K0F3E
|
| Maximum
Deviation |
±
5 kHz
|
±
5 kHz (25 kHz), ± 2.5 kHz (12.5 kHz)
|
| Conducted
Spurious Emissions |
70
dBc
|
| FM
Hum and Noise |
50
dB
|
46
dB (25 kHz), 38 dB (12.5 kHz)
|
| Audio
Response |
+1
/ -3 dB from the 6 dB / oct. Pre-emphasis curve
|
| Audio
Distortion (@ 1 kHz) |
<5%
|