| 一般指标 |
| 频率范围 |
| : |
(Unit:
MHz)
| Version |
Frequency
Range |
| U.S.A. |
0.5000-823.9999
849.0001-868.9999
894.0001-300.0000
|
| Europe |
0.5000-300.0000 |
| France |
0.5000-87.5000
108.0000-1300.0000 |
|
|
| 模式 |
: FM, WFM AM, USB,
LSB, CW |
| 步进 |
: 0.1, 0.5, 1,
5, 6.25, 8, 9, 10,12.5, 15, 20, 25, 30, 50, 100 kHz
or user-programmable(0.1-999.9 kHz/0.1 kHz
steps) |
| 电源 |
: 4.8 V DC (4 AA
(R6) Ni-Cd cells); or, 4.8.16 V DC acceptable
(negative ground) |
| 电流消耗
(at 13.5 V DC) |
: Rated audio 180
mA typ.
Standby 110 mA typ.
Power saved 38 mA typ.
|
| 工作温度 |
: -10℃ to +50℃ |
| 天线 |
: BNC (50 ) |
| CI-V 接口 |
: 3-conductor 3.5(d)
mm (18") |
| 尺寸(不含天线) |
: 58.5(W) ×130(H)
× 31.3(D) mm |
| 重量 |
: 310 g; 10.9 oz. |
|
| 接收指标 |
| 接收系统 |
:3次超外差 |
| 中频 |
: 1st 266.7
MHz (340.0000-999.9999)
429.1
MHz (except above freq.)
2nd 10.7 MHz
3rd 455 kHz
|
| 灵敏度
(typ.) |
| : |
(except
spurious points)
| Freq.
(MHz) |
FM |
WFM |
AM |
SSB/CW |
| 0.5-4.9999 |
0.5
uV |
- |
1.6
uV |
0.4
uV |
| 5-74.9999 |
0.32
uV |
- |
1.0
uV |
0.25
uV |
| 75-199.9999 |
1.0
uV |
| 200-339.9999 |
0.45
uV |
2.2
uV |
1.6
uV |
0.4
uV |
| 340-699.9999 |
0.35
uV |
1.3
uV |
1.4
uV |
0.32
uV |
| 700-799.9999 |
0.79
uV |
2.0
uV |
2.0
uV |
0.63
uV |
| 800-899.9999 |
0.5
uV |
1.6
uV |
1.6
uV |
0.4
uV |
| 900-1300.0000 |
- |
*FM and WFM are
measured at 12 dB SINAD; AM, SSB and
CW are measured at 10 dB S/N. |
|
| 静噪灵敏度 |
| : |
(at
threshold)
| Freq.
(MHz) |
FM |
WFM |
AM |
| 0.5-4.9999 |
0.5
uV |
- |
1.6
uV |
| 5-74.9999 |
0.32
uV |
- |
1.0
uV |
| 75-199.9999 |
1.0
uV |
| 200-339.9999 |
0.45
uV |
2.2
uV |
1.6
uV |
| 340-699.9999 |
0.35
uV |
1.3
uV |
1.4
uV |
| 700-799.9999 |
0.79
uV |
2.0
uV |
2.0
uV |
| 800-899.9999 |
0.5
uV |
1.6
uV |
1.6
uV |
| 900-1300.0000 |
- |
|
|
| 选择度 |
: SSB, CW
More than 4 kHz/6dB
AM, FM More
than 15 kHz/6dB
WFM More
than 150 kHz/6dB
|
| 音量输出功率 |
: More than 120
mW at 10% distortion with an 8 load |
| 外接扬声器 |
: 3-conductor 3.5
(d) mm (1/8") / 8 |
宽波段，全模式接收