Attenuators are indispensable building-block components in millimeter-wave communications, radar detection, and laboratory test & measurement — ensuring precise signal control, system stability, and equipment protection.
Talent Microwave introduces an ultra-wideband waveguide variable attenuator covering the full W-band, featuring a 0–40 dB attenuation range and world-leading in-band attenuation flatness.
Performance Parameters
|
Parameter |
Min |
Typ |
Max |
Units |
|
|
Frequency range |
75 |
|
110 |
GHz |
|
|
Insertion Loss |
|
0.5 |
|
dB |
|
|
Attenuation Range |
|
0-40 |
|
dB |
|
|
Attenuation flatness |
@10dB Attenuation |
|
±1 |
|
dB |
|
@20dB Attenuation |
|
±1.5 |
|
||
|
@30dB Attenuation |
|
±2 |
|
||
|
Return Loss |
|
-20 |
|
dB |
|
|
Power Handling |
|
|
100 |
mW |
|
|
Specification Temperature |
|
+25 |
|
℃ |
|
Typical Performance Data:
Technical Highlights
01 World Leading In Band Attenuation Flatness
Utilizing proprietary processing techniques, the attenuator delivers exceptional flatness across the full band: ±1dB@10dBattenuation, ±1.5dB@20 dB attenuation, ±2dB@30 dB attenuation.
02 Ultra Wide Attenuation Tuning Range
Continuously adjustable from 0-40 dB across the entire W band.
03 Smooth Attenuation Adjustment
A custom high precision micrometer drive ensures smooth and precise attenuation tuning.
Talent Microwave also offers waveguide variable attenuators in other frequency bands, covering 40–500 GHz with waveguide interfaces from WR 19 to WR 2.2. In addition, waveguide fixed attenuators with various attenuation values are available across the 40–500 GHz range.
