筛选
-
- 地区
- 全部
-
- 会员级别
- 全部
●以上各驻波功率表适用于测量及监测无线电话、电台、BB机发射台的驻波比及正、反向功率
型号 Model
|
W540
|
W560M
|
W570
|
SX-200
|
SX-400
|
SX-600
|
SX-1000
|
4304A
|
43
|
频率范围-MHz
Frequency Range |
140-525
|
1.8-525
|
1.8-1300
|
1.8-200
|
1.8-525
|
SI:1,8~160
S2:140~525 |
SI:1.8~160
S2:430~1300 |
25-1000
|
根据探头
不同而定 |
功率量程-W
Power Range |
4/20/200
|
3/20/200
|
5/20/200
|
5/20/200
|
5/15/50/500
|
|
|||
功率测量精度
Power Meas Accuracy |
±7%
|
±10%
|
5W∶±5%
20W∶±7.5% 200W∶±5% |
5W∶±10%
20W∶±5% 200W∶±5% |
±10%
|
±7%(25~100MHz)
±6%(100~512MHz) ±7%(512~512MHz) |
±5%
|
||
驻波比测定时
最小功率-W Min Power for SWR Measurement |
4
|
S1:2
S2:3 |
S1:2
S2:4 |
1
|
4
|
S1:1
S2:4 |
S1:1
S2:2 |
----
|
---
|
插人损耗-dB
Insertion Loss |
0.1-0.3
|
S1:0.2
S2:0.3 |
S1:0.2
S2:0.15~0.3 |
0.15~0.2
|
0.1~0.3
|
S1:0.2
S2:0.3 |
S1:0.2
S2:0.15 |
0.1(25~512MHz)
0.15(512~1000MHz) |
0.1
|
标称阻抗-Ω
Nominal Impedance |
50Ω
|
||||||||
接头型号
Connector |
M-J
|
S1:M-J
S2:N-J |
S1:M-J
S2:N-J |
M-J
|
S1:M-J
S2:N-J |
N-J
|
N-J
|
||
外形尺寸-mm
Dimension |
120×72×85
|
155×63×103
|
175×130×92
|
||||||
重量-kg Weight
|
0.54
|
0.67
|
0.8
|
0.54
|
0.54
|
0.63
|
0.89
|
1.36
|
1.4
|