CHW1010中文资料PDF规格书
![CHW1010](https://oss.114ic.com/img3w/pdf141156.png)
厂商型号 |
CHW1010 |
参数属性 | CHW1010 封装/外壳为32-VFQFN 裸露焊盘;包装为卷带(TR);类别为RF/IF,射频/中频和 RFID > 射频开关;产品描述:SP16T SINGLE-ENDED AOA/AOD SWITC |
功能描述 | SP16T AoA / AoD Antenna Switch |
文件大小 |
208.25 Kbytes |
页面数量 |
2 页 |
生产厂商 | List of Unclassifed Manufacturers |
企业简称 |
etc2【etc未分类制造商】 |
中文名称 | etc2未分类制造商官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2024-6-22 13:00:00 |
CHW1010规格书详情
FEATURES
• Optimized for Bluetooth® 5.1 AoA / AoD direction
finding
• 16 phase balanced antenna ports with 50Ω termination
• Soft antenna switching (AoDTX-mode) to reduce
unwanted spectral emissions in AoD 2s slot operation
(Patent Pending)
• Bluetooth AoA/AoD 1μs and 2μs slot compliant
• Settling time typical 250ns (AoA)
• Insertion loss typically 2.7dB
• Frequency range 2.402 – 2.480 GHz
• Start-up time typically 15s
• Supply voltage 1.7V-3.6 V, nominal 3.0 V
• Low current consumption
• Single-ended 50Ω matched antenna ports
• Single-ended 50Ω matched transceiver interface
• GPIO interface
APPLICATIONS
• Accurate Indoor Positioning and Navigation systems
• Asset tracking in factories, offices, logistics etc.
• Item finding
• Access control, People tracking
• Wayfinding
• Point-of-interest services
• Proximity marketing
• Shopping guidance and assistance
• Equipment and facilities utilization
• Consumer behaviour analysis
GENERAL DESCRIPTION
CoreHW AoA / AoD Antenna switch
CHW1010 is a single chip phase matched SP16T antenna
switch array which is a key enabler for high accuracy1) BLE
Angle-of-Arrival (AoA)2) and Angle-of-Departure (AoD)2)
positioning systems with single or multiple locators. Low
phase-mismatch between switch paths minimises residual
error in computed angles of beam direction and
subsequently improves estimated location accuracy.
A single CHW1010 switch can support an antenna array up
to 16 single-ended 50Ω antennae. Larger antenna count
arrays can be supported by combining multiple CHW1010
devices. The unused and inactive antenna ports are
internally terminated to 50Ω termination. Open or short
termination variants are available on request.
To enable high performance AoD operation CHW1010
includes a soft antenna switching function (AoDTX-mode)
that reduces unwanted spectral emissions and helps
compliance with Bluetooth 5.1 standard and FCC/ETSI
regulatory requirements.
CHW1010 can be controlled using a simple 6-pin GPIO
interface. Reduced GPIO count configurations are possible.
CHW1010’s low power consumption and fast start-up time
with only few external components make it ideal for small
low-cost battery powered devices.
1) Optimized systems reach positioning accuracy of 0.1…0.5m depending on
antenna performances, locator matrix configuration, Bluetooth radio signal
propagation environment, location software performance etc.
2) Bluetooth Low Energy 5.1 onwards.
产品属性
- 产品编号:
CHW1010-3-1.0
- 制造商:
CoreHW Semiconductor Ltd
- 类别:
RF/IF,射频/中频和 RFID > 射频开关
- 包装:
卷带(TR)
- 射频类型:
蓝牙
- 电路:
SP16T
- 频率范围:
2.402GHz ~ 2.48GHz
- 插损:
2.7dB
- 阻抗:
50 欧姆
- 电压 - 供电:
1.7V ~ 3.6V
- 封装/外壳:
32-VFQFN 裸露焊盘
- 供应商器件封装:
32-QFN(4x4)
- 描述:
SP16T SINGLE-ENDED AOA/AOD SWITC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CHUROD ELECTRONICS |
22+ |
N/A |
14264 |
全新原装 |
询价 | ||
CHUROD |
23+ |
1100 |
询价 | ||||
23+ |
N/A |
54000 |
一级代理放心采购 |
询价 | |||
CHUROD |
22+ |
继电器 |
30000 |
只做原装 |
询价 | ||
CHUROD |
21+ |
6000 |
原装正品 |
询价 | |||
21+ROHS |
SMD |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
CHUROD |
22+23+ |
34620 |
绝对原装正品全新进口深圳现货 |
询价 | |||
CHUROD |
2021+ |
SMD |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
CHILISIN/奇力新 |
23+ |
SMD |
6500 |
专注配单,只做原装进口现货 |
询价 | ||
CHUROD |
23+ |
10000 |
只做原装 原厂可订货 只供原装进口现货 可13%发票 |
询价 |