Products
DC-40Ghz 100w power attenuator with 2.92 connecter
| Leader-mw | Introduction DC-40Ghz 100w Power Attenuator With 2.92 Connecter |
The coaxial fixed attenuator is suitable for any situation where the power level needs to be reduced or circuit matching. It can quantitatively absorb the energy in the transmission line, expand the power range, control the power level, and can be equipped with a small power meter, comprehensive tester or spectrum analyzer to accurately measure the power or spectrum of various rf microwave transmitters. LSJ-DC/40-100W-2.92 series coaxial fixed attenuators have an average power of 100W and a frequency range of DC~40GHz. It has the following characteristics: small size, wide working frequency band, low standing wave coefficient, flat attenuation value, anti-pulse, anti-burn ability.
| Leader-mw | Specification |
| Item | Specification | |
| Frequency range | DC ~ 40GHz | |
| Impedance (Nominal) | 50Ω | |
| Power rating | 100 Watt @25ºc | |
| Peak Power(5 μs) | 1 KW | |
| Attenuation | 10,20,30,40dB | |
| V.S.W.R (Max) | 1.4 | |
| Connector type | 2.92 male(Input) – female(Output) | |
| dimension | 180*145mm | |
| Temperature Range | -55℃~ 85℃ | |
| Weight | 0.9 Kg | |
| Leader-mw | Environmental Specifications |
| Operational Temperature | -55ºC~+125ºC |
| Storage Temperature | -55ºC~+125ºC |
| Vibration | 25gRMS (15 degrees 2KHz) endurance, 1 hour per axis |
| Humidity | 100% RH at 35ºc, 95%RH at 40ºc |
| Shock | 20G for 11msec half sine wave,3 axis both directions |
| Leader-mw | Mechanical Specifications |
| Housing | Heat Sinks：Aluminum Black Anodize |
| Connector | Stainless Steel Passivation |
| PIN | Female Contact:Beryllium Bronze Gold 50 micro-inches
Male：Gold-plated brass 50 micro-inches
|
|
Insulators
|
PEI |
| Weight | 0.9kg |
Outline Drawing:
All Dimensions in mm
Outline Tolerances ± 0.5(0.02)
Mounting Holes Tolerances ±0.2(0.008)
All Connectors: 2.92-Female/2.92-M(IN)
| Leader-mw | Attenuator accuracy |
| Leader-mw | Attenuator accuracy |
|
Attenuator(dB) |
Accuracy ±dB |
|
DC-40G |
|
|
10 |
4 |
|
20 |
4 |
|
30 |
4 |
|
40 |
4 |
| Leader-mw | VSWR |
|
Frequency |
VSWR |
|
DC-40Ghz |
1.4 |
| Leader-mw | Test data |
