ATxTel
Butler Matrix - High Performance Butler Matrix (0.6- 7.25GHz)
Butler Matrix - High Performance Butler Matrix (0.6- 7.25GHz)
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ATxTel ATX-MI-BM-xXx-0672-SMAF is a high-performance Butler matrix, covering the frequency range of 0.6-7.25 GHz. It can transfer signals reciprocally between any of its ports with superior phase accuracy, amplitude balance, optimized insertion loss, and high port-to-port isolation.
Key Features
Feature |
Advantage |
High port-to-port isolation |
This can reduce the interference between the adjacent channel signals. |
Low VSWR |
It can better match the 50Ω system, reducing the signal's reflection and energy loss. |
High Power |
Every port can accept the input signal with a CW power of 5W, which is good for big signal measurement. |
Excellent performance stability and repeatability |
Maintain consistent system performance, and reduce the need for calibration. |
Specifications
· Power(max.): CW: 5W (single Input-Port), Peak: 500W
· Frequency Coverage: 0.617- 7.25GHz
· Connector: SMA (F)
· Dimension: 316x172.7x68.6mm (LxWxH)
· Weight(max.): 5700g
· Finishing: Spraying plastics
· Temperature: Operating: -40~+70°C; Storage: -55~+85°C
Frequency Range |
0.617-0.96 |
1.427-2.69 |
3.3-5 |
5.15-7.25 |
VSWR for all RF ports |
1.4 |
1.5 |
1.5 |
1.6 |
Insertion Loss* |
12 |
13.2 |
14.6 |
15.9 |
Amplitude Balance |
±1.5 |
±1.4 |
±1.4 |
±1.5 |
Amplitude Flatness per path |
±1.4 |
±1.6 |
±1.6 |
±1.7 |
Phase Accuracy |
±13 |
±12 |
±14 |
±14 |
Isolation |
17 |
14 |
14 |
13 |
* Theoretical 9dB included
Butler Matrix |
4x4 |
8x8 |
Phase Accuracy |
5° |
7° |
Amplitude Balance |
0.5dB |
0.8dB |
Max Insertion Loss |
9.8dB |
15.9dB |
4x4 Butler Matrix (ATX-MI- BM-4X4-0672-SMAF)
Input Output |
A1 |
A2 |
A3 |
A4 |
B1 |
-45 |
-135 |
-90 |
-180 |
B2 |
-90 |
0 |
-225 |
-135 |
B3 |
-135 |
-225 |
0 |
-90 |
B4 |
-180 |
-90 |
-135 |
-45 |
8x8 Butler Matrix (ATX-MI- BM-8X8-0672-SMAF)
Input Output |
A1 |
A2 |
A3 |
A4 |
A5 |
A6 |
A7 |
A8 |
B1 |
-112.5 |
-202.5 |
-135 |
-225 |
-112.5 |
-202.5 |
-180 |
-270 |
B2 |
-135 |
-45 |
-247.5 |
-157.5 |
-180 |
-90 |
-337.5 |
-247.5 |
B3 |
-157.5 |
-247.5 |
0 |
-90 |
-247.5 |
-337.5 |
-135 |
-225 |
B4 |
-180 |
-90 |
-112.5 |
-22.5 |
-315 |
-225 |
-292.5 |
-202.5 |
B5 |
-202.5 |
-292.5 |
-225 |
-315 |
-22.5 |
-1125.5 |
-90 |
-180 |
B6 |
-225 |
-135 |
-337.5 |
-247.5 |
-90 |
0 |
-247.5 |
-157.5 |
B7 |
-247.5 |
-337.5 |
-90 |
-180 |
-157.5 |
-247.5 |
-45 |
-135 |
B8 |
-270 |
-180 |
-202.5 |
-112.5 |
-225 |
-135 |
-202.5 |
-112.5 |




