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A switch matrix is an electronic component or system primarily used for signal switching and routing.
Structurally, it consists of multiple input ports, multiple output ports, and a large number of switching elements that can change their connection state under the action of control signals, thereby connecting any input port to any output port.
Its main features include:
1.High flexibility: able to quickly change the transmission path of signals according to different needs, just like a railway hub that can change tracks at any time.
2.High integration: It can integrate complex signal switching functions into a relatively small physical space, reducing the complexity of wiring and the size of the system.
3.Supports multiple signal types: can handle different types of signals such as analog signals, digital signals, or RF signals, suitable for various electronic system application scenarios. In broadcasting and television systems, both video analog signals and audio digital signals can be switched.
Switch matrices have wide applications in communication, electronic testing and measurement, broadcasting and television, aerospace, and other fields.
Qualwave supplies switch matrixs work at DC~67GHz, and strive to standardize the high-performance switch matrix.
This article will introduce a 3x18 channel, frequency DC~40GHz switch matrix, which can be controlled by manual & program. This switch matrix consists of 3*SP6T coaxial switches, SP6T can achieve 1 input and 6 output (6 input and 1 output).
1. Electrical Characteristics
Frequency: DC~40GHz
Hot switching power: 2W
Power handing: 15W
Operation Life: 2M Cycles
Voltage: +100~240V AC
Impedance: 50Ω
Interface Definition: Control Interface RJ45
| Frequency (GHz) | Insertion Loss (dB) | VSWR | Isolation (dB) |
| DC~6 | 0.5 | 1.9 | 50 |
| 6~18 | 0.7 | 1.9 | 50 |
| 18~40 | 1.0 | 1.9 | 50 |
2. Mechanical Properties
Size*1: 482x613x88mm
18.976*24.134*3.465in
RF Connectors: 2.92mm Female
Power Supply Connectors: Three-phase plugs
Control Interface: LAN, Front Panel Buttons
Indicator Lights: On the front panel
[1] Exclude connectors.
3. Environment
Operating Temperature: -25~+65℃
4. Outline Drawings
Unit: mm [in]
Tolerance: ±0.5mm [±0.02in]
6. Typical Performance Curves
7. How To Order
QSM-0-40000-3-18-1
We provide standard high performance switch matrixs.
For more detailed information, please contact our sales team.
Post time: Jan-17-2025