HMC971 PIN MMIC HIGH ISOLATION
SPDT SWITCH, 18 - 40 GHz
The HMC971 is a broadband high isolation all-shunt high IP 3 design, reflective PI N SPDT MMIC chip. Covering 8 to 21 GHz, the switch features 40 dB isolation and low 1.2 dB isolation loss. The HMC971 is capable of switching 2W of power from 8 to 21 GHz. The HMC971 operates from a positive (30mA) supply current and a negative (-10V) supply voltage and includes on chip bias network, thus requiring no RF chokes to apply DC bias. Bias control signals for the switch consists of a reverse bias voltage of -10V typical for ON state and a forward bias current of 30 mA for the OFF state.
技术特性
- High Isolation: 40 dB
- Low Insertion Loss: 1.2 dB
- All-Shunt Reflective Topology
- High Linearity: +50 dBm Input IP 3
- Compact Die Size: 2.21 x 1.45 x 0.1 mm
应用领域 APPLICATION
- Telecom Infrastructure
- Microwave Radio & VSAT
- Military Radios, Radar & EC M
- Space Systems
- Test Instrumentation
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技术指标
| Freq. (GHz) |
Function |
Insertion Loss (dB) |
Isolation (dB) |
IP1dB (dBm) |
Control Input (Vdc) |
Package |
| 0.824 - 0.894 |
SPDT, 10W, T/R |
0.6 |
22 |
40 |
0/ +5V |
SOT26 |
订购信息 Ordering Information
功能框图 Functional Block Diagram
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