GENERAL INFORMATION
RF Impedance :50 Ohms
DC Voltage : ±15 Volts @ ± 50 mA Max.
Attenuation Range : 0 – 30 db or 0 – 60 db
Power Handling : +10 dBm CW (Survival Power +30 dBm)
Switching Speed : 10 Microseconds
Control Characteristics Range : 0 to +6 Volts
Transfer Function : 10 db per Volt @ 10 K Ohms
Monotonicity : Guaranteed
Attenuation Variable With Temperature : 0.025 db / ºC
Max for all models
Operating Temperature
Units can withstand -55º to +85º C but will not maintain attenuation values.
Units with built-in temperature compensation available upon request
Click Part Number For Drawing
|
LINEARIZED VOLTAGE CONTROLLED ATTENUATOR |
PART
NUMBER |
FREQUENCY
RANGE (GHz)
|
INSERTION LOSS (dB)
|
VSWR
Max. |
FLATNESS
10dB |
FLATNESS
20dB |
FLATNESS
40dB |
FLATNESS
60dB |
| LC-1 |
0.5-1.0 |
1.7 |
1.50:1 |
±0.5 |
±1.0 |
±1.7 |
±2.0 |
| LC-4 |
0.5-2.0 |
2.5 |
1.80:1 |
±0.75 |
±1.25 |
±2 |
±2.5 |
| LC-2 |
1.0-2.0 |
3.5 |
1.80:1 |
±0.4 |
±1.7 |
±1.7 |
±2.0 |
| LC-3 |
2.0-4.0 |
5.0 |
2.00:1 |
±0.5 |
±1.0 |
±1.7 |
±2.0 |
| LC-7 |
2.0-8.0 |
3.2 |
1.90:1 |
±0.5 |
±1.0 |
±1.8 |
±1.8 |
| LC-5 |
4.0-8.0 |
2.6 |
1.70:1 |
±0.5 |
±1.0 |
±1.7 |
±2.0 |
| LC-8 |
2.0-18.0 |
4.5 |
2.20:1 |
±0.8 |
±1.2 |
±2 |
±3.0 |
| LC-6 |
2.6-5.2 |
1.7 |
2.20:1 |
±0.5 |
±1.0 |
±1.5 |
±1.8 |
| LC-9 |
4.5-13.5 |
3.0 |
2.20:1 |
±1.0 |
±1.7 |
±3.0 |
±3.8 |
| LC18-15 |
5.0-5.5 |
2.5 |
1.80:1 |
15±2 |
N/A |
N/A |
N/A |
| LC-10 |
5.0-10.0 |
2.8 |
1.70:1 |
±0.7 |
±1.0 |
±1.7 |
±2.0 |
| LC-11 |
6.0-12.0 |
2.8 |
1.80:1 |
±0.8 |
±1.0 |
±1.7 |
±1.8 |
| LC-12 |
6.0-18.0 |
4.0 |
2.00:1 |
±0.8 |
±1.7 |
±3.2 |
±3.6 |
| LC-13 |
8.0-12.0 |
2.6 |
1.80:1 |
±0.8 |
±1.0 |
±1.5 |
±1.6 |
| LC-14 |
8.0-18.0 |
4.0 |
2.00:1 |
<±0.9 |
±1.1< |
±1.1 |
±1.8 |
| LC-14-60 |
8.0-18.0 |
3.25 |
1.90:1 |
N/A |
N/A |
N/A |
63±2.2 |
| LC-15 |
9.23-9.26 |
2.6 |
1.80:1 |
±0.8 |
±1.0 |
±1.5 |
±1.6 |
Custom Designs For Attenuation Accuracy and Flatness Available.
Contact Manufacturer for Other Specifications.
|
|
VOLTAGE CONTROLLED ATTENUATOR |
PART
NUMBER |
FREQUENCY
RANGE (GHz)
|
INSERTION LOSS (dB)
|
VSWR
Max. |
FLATNESS
10dB |
FLATNESS
20dB |
FLATNESS
40dB |
FLATNESS
60dB |
| VC-1 |
0.5-1.0 |
1.7 |
1.50:1 |
±0.5 |
±1.0 |
±1.7 |
±2.0 |
| VC-4 |
0.5-2.0 |
2.5 |
1.80:1 |
±0.75 |
±1.25 |
±2.0 |
±2.5 |
| VC-2-32 |
1.0-2.0 |
3.2 |
1.80:1 |
±0.5 |
±0.8 |
±1.5 |
±2.2 |
| VC-2-64 |
1.0-2.0 |
3.7 |
1.80:1 |
±0.5 |
±0.8 |
±1.5 |
±2.2 |
| VC-3 |
2.0-4.0 |
4.5 |
1.80:1 |
±0.5 |
±0.8 |
±1.5 |
±2.2 |
| VC-6 |
2.0-6.0 |
3.5 |
1.80:1 |
±0.5 |
±.75 |
±1.5 |
±2.0 |
| VC-7 |
2.0-8.0 |
3.5 |
1.90:1 |
±0.5 |
±1.0 |
±2.0 |
±2.5 |
| VC-8 |
2.0-18.0 |
4.5 |
2.20:1 |
±0.8 |
±1.5 |
±2.5 |
±3.0 |
| VC-5 |
4.0-8.0 |
2.6 |
1.70:1 |
±0.3 |
±1.0 |
±1.7 |
±2.0 |
| VC-9 |
4.0-12.0 |
3.5 |
2.00:1 |
±0.75 |
±1.25 |
±1.75 |
±2.5 |
| VC-9-64 |
4.0-12.0 |
3.5< |
2.00:1 |
10±0.75 |
32±2 |
64±2.2 |
80±2.5 |
| VC-18-15 |
5.0-5.5 |
2.5 |
1.80:1 |
±0.8 |
15±2 |
±1.9 |
±3.0 |
| VC-10 |
5.0-10.0 |
2.8 |
1.70:1 |
±0.5 |
±1.0 |
±1.7 |
±2.0 |
| VC-10-64 |
5.0-10.0 |
3.0 |
1.80:1 |
±0.5 |
±1.0 |
±1.7 |
64±3.5 |
| VC-11 |
6.0-12.0 |
3.0 |
1.80:1 |
±0.5 |
±1.0 |
±1.7 |
±2.0 |
| VC-11-32 |
6.0-12.0 |
3.25 |
1.90:1 |
±0.5 |
±1.0 |
31±2 |
±2.0 |
| VC-11-64 |
6.0-12.0 |
3.25 |
1.90:1 |
±0.5 |
±1.0 |
±1.7 |
63±2.2 |
| VC-12 |
6.0-18.0 |
3.6 |
2.00:1 |
±0.9 |
±1.5 |
±1.9 |
±3.0 |
| VC-12-32 |
6.0-18.0 |
3.6 |
2.00:1 |
±0.8 |
±1.5 |
32±1.9 |
±3.0 |
| VC-12-64 |
6.0-18.0 |
3.25 |
1.90:1< |
±0.8 |
±1.5 |
64±1.9 |
64±2.2 |
| VC-13-32 |
8.0-12.4 |
4.0 |
2.00:1 |
±0.75 |
±1.25< |
32±1.9 |
±2.5 |
| VC-14 |
8.0-18.0 |
3.5 |
2.00:1 |
±0.8 |
32±2 |
64±2.2 |
80±3.5 |
|
Custom Designs For Attenuation Accuracy and Flatness Available.
Contact Manufacturer for Other Specifications.
|
