|
ICOM IC-E2820 Emissora VHF - UHF
O ICOM E2820 é o sucessor do ICOM 2725E. Trata-se de um bibanda com recepcion simultanea em VHF/VHF UHF/UHF, As novidades são suas habilidades especiais em recepcion,uma tela com muito boa definicion, potência de 50 vatios em ambas bandas e todo isso com um desenho muito conseguido.
Inclui um sistema de recepcion util para operações moviles em situações onde a intensidade do sinal varia constantemente.
A equipa é capaz de comparar a intensidade de sinal na cada momento e o solito selecciona a melhor antena para a cada situacion.
TX: 144-148 MHz
420-450 MHz
RX: 118-173.995 MHz
230-549.995 MHz
810-999.990 MHz.
CARACTERISTICAS PRINCIPAIS
-Rango de frequência TX:144-146 (VHF)430-440(UHF)
-Rango de frequência RX:118-549.995 e 810%ou2013999.990MHz
-Modos:FM larga/estreita,AM e modo DV (D-star Opcional)
-Duplo Recepcion Simultanea VHF,VHF E UHF,UHF
-522 Canais de cor
-50 Watios de saída em VHF/UHF
-3 Níveis de Potência 5/15/50W
-Saltos de Frequência:5, 6.25, 10, 12.5, 15, 20, 25, 50 kHz
-Consumo alta potência TX:13A
-Consumo em Standby :1,2
-Novo modo DV Receptor GPS Antena com opcion UT-123
-Medidas da unidade principal:150.0 x 40.0 x 187.7 mm
-Medidas do painel frontal:150.0 x 58.0 x 31.5 mm
-Peso unidade principal:1500 gr.
-Peso painel frontal:210 gr. |
|
 | | |
|
General |
Frequency coverage
(Unit: MHz) |
Version Transmit Receive | USA |
144%ou2013148,
430%ou2013450 * 1 |
(L): 118%ou2013549.995
(R): 118%ou2013173.995, 375%ou2013549.995, 810%ou2013999.99 * 3 | | Austrália |
144%ou2013148,
430%ou2013440 * 2 |
(L): 118%ou2013549.995
(R): 118%ou2013173.995, 375%ou2013549.995, 810%ou2013999.990 | | Export |
137%ou2013173.995, 400%ou2013470 * 2 |
(L): 118%ou2013549.995
(R): 118%ou2013173.995, 375%ou2013549.995, 810%ou2013999.990 |
(L) means left side receiver, (R) means right side receiver * 1 Tx/Rx guaranteed range, 144%ou2013148, 440%ou2013450MHz.
* 2 Tx/Rx guaranteed range, 144%ou2013148, 430%ou2013440MHz.
* 3 Cellular blocked . | | Mode |
FM, AM (Receive only), DV (With UT-123) | | Number of channels |
522 (Including 2 call and 20 scan edges) | | Antenna connector |
SO-239 (50%ou03A9) × 2 (Tx/Rx and Diversity) | | Power supply |
13.8V DC ±15% | | Usable Temp. range |
%ou201310°C to 60°C;
14°F to 140°F | | Frequency stability |
±2.5ppm
(%ou201310°C to 60°C on the basis of 25°C) | | Tuning steps |
5, 6.25, 10, 12.5, 15, 20, 25, 30, 50kHz | |
Current drain
Tx
Rx |
(at 13.8V DC, approx. )
| At high (50W) |
13A | | Standby |
1.2A | | Max. audio |
1.8A |
| |
Dimensions
Main Unit
Controller |
(projections not included; W×H×D)
150×40×187.7mm;
5 29 %ou2044 32 ×1 9 %ou2044 16 ×7 13 %ou2044 32 in
150×58×31.5mm;
5 29 %ou2044 32 ×2 9 %ou2044 32 ×1 1 %ou2044 4 in | |
Weight (approx.)
Main Unit
Controller |
1.5kg; 3.3lb
210g; 7.4oz (with OPC-1712) |
Transmitter | Output power |
50W, 15W approx., 5W approx. | | Max. frequency deviation |
±5.0/2.5kHz (Wide/narrow) | | Spurious emissions |
Less than %ou201360dB | | Microphone impedance |
600%ou03A9 (8-pin modular jack) |
Receiver |
Intermediate frequency
Left side receiver
Right side receiver |
38.85MHz/450kHz (1st/2nd)
46.35MHz/450kHz (1st/2nd) | |
Sensitivity (Ham bands only)
FM (12dB SINAD)
DV (BER 1% with UT-123) |
Less than 0.18%ou03BCV
Less than 0.35%ou03BCV | | Squelch sensitivity |
Less than 0.13%ou03BCV (at threshold) | |
Selectivity
FM (Wide/narrow)
DV (With UT-123) |
More than 10/6kHz at 6dB
Less than 30/20kHz at 60dB
More than 50dB | |
Spurious and image rejection
Left side receiver
Right side receiver |
More than 60/55dB (VHF/UHF)
More than 60/60dB (VHF/UHF) | | Audio output (at 13.8V DC) |
More than 2.4W
at 10% distortion with an 8%ou03A9 load | | Ext. speaker connector |
2-condutor 3.5 (d) mm ( 1 %ou2044 8 %ou2033)/8%ou03A9 | |
Receiver sensitivity FM (12dB SINAD)
AM (10dB S/N) |
(Less than; not guaranteed, for your reference only)
| 118%ou2013159.995MHz * |
0.32%ou03BCV |
| | 160%ou2013179.995MHz |
0.56%ou03BCV |
| | 180%ou2013219.995MHz |
0.56%ou03BCV |
| | 220%ou2013224.995MHz |
0.56%ou03BCV |
| | 225%ou2013349.995MHz |
0.56%ou03BCV |
| | 350%ou2013359.995MHz |
0.56%ou03BCV |
| | 360%ou2013374.995MHz |
0.56%ou03BCV |
| | 375%ou2013399.995MHz |
0.56%ou03BCV |
| | 400%ou2013499.995MHz * |
0.32%ou03BCV |
| | 500%ou2013549.995MHz |
0.56%ou03BCV |
| | 810%ou2013879.990MHz |
0.79%ou03BCV |
(1.4%ou03BCV for USA version) | | 880%ou2013999.990MHz |
1.8%ou03BCV |
(3.2%ou03BCV for USA version) | | * Except ham bands | | 118%ou2013159.995MHz |
1.0%ou03BCV |
| | 220%ou2013224.995MHz |
1.8%ou03BCV |
| | 225%ou2013349.995MHz |
18%ou03BCV |
| | 350%ou2013359.995MHz |
1.8%ou03BCV |
| | 360%ou2013374.995MHz |
18%ou03BCV |
| | 375%ou2013399.995MHz |
1.8%ou03BCV |
|
|
All stated specifications are subject to change without notice or obligation. | | |
|
