Overview
The HMC656LP2ETR is a wideband fixed attenuator produced by Analog Devices Inc. This component is part of the HMC650 to HMC658 family, which offers a range of fixed attenuation levels from 0 to 20 dB. The HMC656LP2ETR specifically provides a 10 dB attenuation level, making it suitable for various RF and microwave applications that require precise signal attenuation.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Attenuation Level | 10 | dB |
| Frequency Range | DC - 50 | GHz |
| Return Loss | 16.9 ± 0.1 | dB |
| RF Input Power (CW) | +25 | dBm |
| Operating Temperature | -55 to +85 | °C |
| Storage Temperature | -65 to +150 | °C |
| Package Type | DFN-6 | |
| DC Voltage (Terminated) | 4.9 | V |
| DC Voltage (Open) | 5.3 | V |
Key Features
- Wide bandwidth operation from DC to 50 GHz, making it suitable for a broad range of RF and microwave applications.
- Precise 10 dB attenuation level with a return loss of 16.9 ± 0.1 dB.
- High RF input power handling of +25 dBm (CW).
- Compact DFN-6 package, ideal for space-constrained designs.
- Electrostatic sensitive device with specified handling precautions.
Applications
The HMC656LP2ETR is designed for use in various RF and microwave systems, including:
- RF and microwave communication systems.
- Test and measurement equipment.
- Radar systems.
- Satellite communications.
- Wireless infrastructure.
Q & A
- What is the attenuation level of the HMC656LP2ETR?
The HMC656LP2ETR provides a fixed attenuation level of 10 dB. - What is the frequency range of the HMC656LP2ETR?
The component operates from DC to 50 GHz. - What is the maximum RF input power the HMC656LP2ETR can handle?
The maximum RF input power is +25 dBm (CW). - What is the operating temperature range of the HMC656LP2ETR?
The operating temperature range is -55 to +85 °C. - What type of package does the HMC656LP2ETR come in?
The component is packaged in a DFN-6 package. - Is the HMC656LP2ETR sensitive to electrostatic discharge?
Yes, the HMC656LP2ETR is an electrostatic sensitive device and requires proper handling precautions. - What are the DC voltage specifications for the HMC656LP2ETR?
The DC voltage specifications are 4.9 V (terminated) and 5.3 V (open). - What are some common applications for the HMC656LP2ETR?
Common applications include RF and microwave communication systems, test and measurement equipment, radar systems, satellite communications, and wireless infrastructure. - Where can I find more detailed specifications for the HMC656LP2ETR?
More detailed specifications can be found in the datasheet available on the Analog Devices website or through authorized distributors like Mouser Electronics. - How do I ensure proper handling of the HMC656LP2ETR to avoid damage?
Follow the electrostatic discharge (ESD) handling precautions as specified in the datasheet and by Analog Devices Inc.
