| 一般指标 |
| 频率范围 |
: Rx
0.030 - 60.000 MHz* 108.000 - 174.000 MHz*
Tx 1.800
- 1.999 MHz* 3.500
- 3.999 MHz* 7.000
- 7.300 MHz* 10.100
- 10.150 MHz* 14.000 - 14.350
MHz* 18.068 - 18.168 MHz* 21.000
- 21.450 MHz* 24.890 - 24.990
MHz* 28.000 - 29.700 MHz* 50.000
- 54.000 MHz* 144.000 - 148.000 MHz* * Some freq. bands are
not guaranteed. |
| 模式 |
: USB, LSB, CW, RTTY, AM,
FM |
| 频道数目 |
: 102 (99
regular, 2 scan edges and 1 call) |
| 天线 |
: SO-239
×3 (2 for HF/50MHz and 1 for 144MHz bands; 50Ω) |
| 工作温度 |
: -10℃
to +60℃ |
| 频率稳定性 |
: Less than ?ppm
from 1 min. to 60 min. after power ON. After that, rate
of stability change is less than ±1ppm at 25℃. Temperature
fluctuations (0℃ to +50℃) less than 1ppm. |
| Frequency
resolution |
: 1
Hz |
| 电源 |
: 13.8
V DC ±15% (negative ground) |
| 电流消耗 |
:
Tx Rx |
Max.
power Standby Max.
audio |
23
A 2.2 A 3.0
A | |
尺寸
(不含天线) |
: 287(W)
× 120(H) ×316.5(D) mm;
|
| 重量(大约) |
: 9.0 kg; |
| ACC 1 接口 |
: 8-pin DIN
connector |
| ACC 2 接口 |
: 7-pin DIN
connector |
| CI-V 接口 |
: 2-conductor 3.5 (d) mm
(1/8") |
| 数据接口 |
: Mini DIN
6-pin |
|
| 发射指标 |
输出功率
(continuously adjustable) |
: SSB, CW,
RTTY, AM |
FM 5-100
W 5-40 W | |
| 调制系统 |
: SSB PSN
modulation AM Low power
modulation FM Phase
modulation |
| 乱真发射 |
: 50 dB (HF bands)
60 dB (50/144 MHz bands) |
| 载波抑制 |
: More than 40
dB |
| 无用边带抑制 |
: More than 55
dB |
| ITX
variable range |
: ±9.999 kHz |
| 麦克风 |
: 8-pin
connector (600 Ω) |
| ELE-KEY 接口 |
: 3-conductor
6.35 (d) mm (1/4") |
| KEY 接口 |
: 3-conductor 6.35 (d) mm
(1/4") |
| SEND 接口 |
: Phono (RCA) |
| ALC 接口 |
: Phono (RCA) |
|
| 接收指标 |
| 接收系统 |
: 3次转换超外差 |
| 中频 |
: 1st 64.455 MHz (for all
modes) 2nd 455 kHz (for all modes) 3rd
36 kHz (for all modes) |
| 灵敏度 (typical) |
| : |
Frequency
Range (MHz) |
SSB, CW, RTTY (at 2.4 kHz BW) |
AM (at 6 kHz BW) |
FM (at 15 kHz BW) |
| 0.50 - 1.799 |
__ |
13uV |
__ |
| 1.80 - 27.99 |
0.16uV*1 |
2uV*1 |
__ |
| 28.0 - 29.99 |
0.16uV*1 |
2uV*1 |
0.5uV*1 |
| 50.0 - 54.0 |
0.13uV*2 |
1uV |
0.25uV*2 |
| 144.0 - 148.0 |
0.1uV*3 |
1uV*3 |
0.1uV*3 |
10 dB S/N for SSB, CW, RTTY and
AM, 12 dB SINAD for FM *1 Pre-amp 1 is
ON, *2 Pre-amp 2 is ON, *3 Pre-amp is
ON | |
静噪灵敏度
(Pre-amp: OFF) |
: SSB, CW,
RTTY FM |
Less
than 5.6 uV
Less than 1 uV |
|
选择度
(representative value) |
: SSB (BW:
2.4 kHz)
CW (BW: 500
Hz)
RTTY (BW: 350 Hz)
AM
(BW: 6 kHz)
FM (BW: 15 kHz) |
More than
2.4 kHz/-6dB Less than 3.2
kHz/-40dB Less than 3.6
kHz/-60dB Less than 4.3
kHz/-80dB More than 500
Hz/-6dB Less than 700
Hz/-60dB More than 360
Hz/-6dB Less than 650
Hz/-60dB More than 6.0
kHz/-6dB Less than 15.0
kHz/-60dB More than 12.0
kHz/-6dB Less than 20.0
kHz/-60dB | |
| 伪波和景象抑制比 |
: More than 70 dB (HF,
50 MHz bands) More than 60 dB
(144 MHz) (except IF through on 50 MHz
band) |
音量输出功率
(at 13.8 V DC) |
: More than 2.0
W at 10% distortion with an 8 Ω load |
| RIT variable
range |
: ?.999 kHz |
| PHONE接口 |
: 3-pin
connector 6.35 (d) mm (1/4") |
| 外接扬声器 |
: 2-pin connector 3.5 (d)
mm (1/4") /8 Ω |
|
| 天线调谐器 |
| 阻抗范围 |
: 16.7-150Ω unbalanced*1 (HF bands) 20-125Ω
unbalanced*2 (50 MHz
band) *1 Less than VSWR 3:1; *2
Less than VSWR 2.5:1 |
| 最小输入功率 |
: 8 W (HF
bands), 15 W (50 MHz band) |
| 调谐准确性 |
: VSWR 1.5:1 or
less |
| 插入损失 |
: Less than 1.0 dB (after
tuning) |
|