ZRF8165 8 Channel Ka Band Tx Beamformer,27.5~31GHz Data Sheet
■The ZRF8165 is eight channel transmit active beamforming RFIC designed for application in Ka band planar phased array antennas, each channel has 6-bit of digital shift phase and gain control. The device has a 28dB nominal gain and 11.4 dBm OP1dB. The device integrated an 8-bit ADC for sampling the outputs of the eight power detectors and the temperature sensor. The chip features ESD protection on all pins.
■Control of all the on-chip registers is through a simple 4-wire serial port interface (SPI). In addition, three address pins allow SPI control of up to 8 devices on the same serial lines.
●Features
■Frequency range: 27.5 to 31GHz
■360° phase adjustment range
▲Step size: 5.625°
■Signal gain (@29GHz): 28.4 dB
■Channel to channel isolation: TBD dB
■Output P1dB: 11.4 dBm
■Gain adjustment range: 31.5 dB,
▲Step size: 0.5 dB
■Operating power supply：
▲VDD1P2: +1.2V
▲VDD3P3: +3.3V
▲Internal LDO: +2.5V
■Operating temperature: -40°C to + 85°C
■Integrated temperature sensor
■Package size: 4.4mm×4.4mm×0.65mm
■4-wire SPI interface
|
8 Channel Ka Band Tx Beamformer 、 eight channel transmit active beamforming RFIC |
|
|
[ Satellite communication ][ array antenna ][ ground terminal ][ communication equipment ][ Ka band planar phased array antennas ] |
|
|
Datasheet |
|
|
|
|
Please see the document for details |
|
|
|
|
|
|
|
|
|
|
|
English Chinese Chinese and English Japanese |
|
|
20230721 |
|
|
Rev.0.4 |
|
|
|
|
|
818 KB |
- +1 Like
- Add to Favorites
Recommend
- 27.5~31GHz 8 Channel Ka Band Tx Beamformer ZRF8165 that Each Channel Has 6-bit of Digital Shift Phase and Gain Control
- 17~21.5GHz 16 Channel Dual-Beam RX Beamformer ZRF8366 Designed for Application in K-Band Planar Phased Array Antennas
- Smiths Interconnect‘s KA Series PCB connectors are capable of performing to significantly higher levels than the conservative ratings to date might suggest
- Blue Baby surge Suppression Protector KA Series Specially Designed to Protect Large and Valuable Electronic Equipment
- Smiths Interconnect‘s KA series connectors perform at significantly higher levels than those suggested by previous ratings
- Connection Terminals adapted for DIN rail mounting, KA Terminal Series Offer Space-saving And Easy Mounting to The Installer
- Introduction to Common Frequency Band of Satellite Communication (C / Ku / KA Band)
- Silicone Foam is Suitable for the Areas such as Electrical appliances, Various pipelines, and New Energy Vehicles
All reproduced articles on this site are for the purpose of conveying more information and clearly indicate the source. If media or individuals who do not want to be reproduced can contact us, which will be deleted.
Integrated Circuits
Discrete Components
Connectors & Structural Components
Assembly UnitModules & Accessories
Power Supplies & Power Modules
Electronic Materials
Instrumentation & Test Kit
Electrical Tools & Materials
Mechatronics
Processing & Customization
