动态范围90dB，功率稳定读数可达-70dB；
·GPIB仿真；
·触发控制；
·脉冲轮廓图形显示；
·功率、时间对比图形显示；
·功率或频率扫描图形显示；
·对传感器回损提供5 - 6dB的改善；
·通过电话进行远程监控；
·可将功率传感器置于远端。
|
Model
|
Frequency range
|
Dyn-
amic range
|
SWR
|
Rise time
^*1
|
Sensor line-
arity
|
RF
con
nec-
tor
^*2
|
|
Power sensors
|
|
MA2469A
|
10MHz to 14MHz
|
-60
to+
20dBm
|
<1.90;10 to 50MHz
<1.17;50 to 150MHz
<1.12;0.15 to 2Ghz
<1.22;2 to 12.4GHz
<1.25;12.4 to 14GHz
<1.25;12.4 to 18GHz
<1.35;18 to 32GHz
<1.50;32 to 40GHz
<1.63;40 to 50GHz
|
<0.004 ms
|
1.8%,
<18GHz
2.5%,
<40GHz
3.5%,
<50GHz
|
N(m)
|
|
MA2472A
|
10MHz to 18GHz
|
-70
to+
20dBm
|
N(m)
|
|
MA2473A
|
10MHz to 32GHz
|
N(m)
|
|
MA2474A
|
10MHz to 40GHz
|
N(m)
|
|
MA2475A
|
10MHz to 50GHz
|
|
V(m)
|
|
Thermal power sensors^*3
|
|
MA2421^*5
|
0.1MHz to 18GHz
|
-30
to+
20dBm
|
<1.10;0.1MHz to 2GHz
<1.15;2 to 12.4GHz
<1.20;12.4 to 18GHz
|
<4.0ms
|
1.3%,
<18GHz
1.5%,
<40GHz
1.8%,
<50GHz
|
N(m)
|
|
MA2422B
|
10MHz to 18GHz
|
<1.90;10 to 50GHz
|
N(m)
|
|
MA2423B
|
10MHz to 40GHz
|
<1.17;50 to 150MHz
|
K(m)
|
|
MA2424B
|
10MHz to 40GHz
|
<1.10;0.15 to 2Ghz
|
K(m)
|
|
MA2425B
|
10MHz to 50GHz
|
<1.15;2 to 12.4GHz
<1.20;12.4 to 18GHz
<1.25;18 to 32GHz
<1.30;32 to 40GHz
<1.40;40 to 50GHz
|
V(m)
|
|
High accuracy sensors
|
|
MA2442A
|
10MHz to 18GHz
|
-67
to+
20dBm
|
<1.90;10 to 50MHz
|
<0.004
ms
|
1.8%,
<18GHz
|
N(m)
|
|
MA2444A
|
10MHz to 40GHz
|
<1.17;50 to 150GHz
|
2.5%,
<40GHz
|
K(m)
|
|
MA2445A
|
10MHz to 50GHz
|
<1.08;0.154 to 2GHz
<1.16;2 to 12.4GHz
<1.21;12.4 to 18GHz
<1.29;18 to 32GHz
<1.44;32 to 40Ghz
<1.50;40 to 50GHz
|
3.5%,
<50GHz
|
V(m)
|
|
Maximum input power
|
MA2420A:24dBm,continuous;
30dBm,1μs peak,2.2V dc
MA2440A,MA2470A:23dBm,continuous;
30dBm,1μs peak,20V dc
|
|
Temperature accuracy^*4
|
MA2420A:<1.0%
MA2440A,MA2470A:<1.0%,<40GHz;<1.5%,50GHz
|
|
