STMicroelectronicsS DZSTM32WA DZ-SB-S-A Zigbee Module User Manual chip antenna datasheet
STMicroelectronics DZ-SB-S-A Zigbee Module chip antenna datasheet
Contents
- 1. manual
- 2. chip antenna datasheet
chip antenna datasheet
AN0835 Multilayer Chip Antenna for 2.4GHz Wireless Communication RainSun Corporation http://www.rainsun.com 1 of 9 Aug, 2006 Ver.1.1 AN0835 Multilayer Chip Antenna ◆ Features y Light weight and low profile 8.0mm(L) × 3.5mm(W) × 1.0mm(H) y Omni-directional in azimuth y Lead (Pb) Free ◆ Applications y 2.4GHz wireless communications y 2.4GHz Modules y Bluetooth System y 802.11b/g Wireless LAN System Specifications Center frequency Peak gain Operation temperature Storage temperature VSWR Input Impedance Power handling Bandwidth Azimuth beamwidth Polarization RainSun Corporation http://www.rainsun.com 2.45 GHz 1 dBi -40 °C ~ +85 °C -40 °C ~ +85 °C 2.0 (max) 50 Ohm 3W (max) 180 MHz Omni-directional Linear 2 of 9 Aug, 2006 Ver.1.1 Pin configuration Top view Pin No Pin assignment Feed termination Feed point mark Solder termination Dimensions Symbol Dimensions(mm) 8.00 ± 0.10 3.50 ± 0.10 1.50 ± 0.02 0.50 ± 0.05 0.30 ± 0.05 1.00 ± 0.20 PCB Foot Print RainSun Corporation http://www.rainsun.com Symbol Dimensions(mm) 1.0 1.9 8.0 3 of 9 Aug, 2006 Ver.1.1 Recommended Test Board Pattern Top view Bottom view 50 Ohm Transmission line Ground Plane SMA connector Unit : mm Board thickness : 0.6mm Board material : FR4 Fig-1 Testing Setup Measurement Testing Instrument: Anritsu 37369C VNA(Vector Network Analyzer) VNA calibrate with 1 path reflection only calibration sequence on test board feed point. The test board dimension and it’s layout is the same as Fig‐1. RainSun Corporation http://www.rainsun.com 4 of 9 Aug, 2006 Ver.1.1 Typical Electrical Characteristics Return loss Smith Chart Marker data: 1 : f=2.556 GHz 2 : f=2.368 GHz 3 : f=2.451 GHz RainSun Corporation http://www.rainsun.com 5 of 9 Aug, 2006 Ver.1.1 Typical Radiation Patterns 2.45 GHz H‐Plane 2.45 GHz E‐Plane RainSun Corporation http://www.rainsun.com 6 of 9 Aug, 2006 Ver.1.1 Typical Soldering Profile for Lead‐free Process Peak temp 340°C Temperature ( °C ) 340°C 300°C 150°C 5 sec. 25 sec. Pre-heating Time (sec.) Do not exceed 30 secs. Reflow Soldering 10 sec, max Temperature ( °C ) 260°C 230°C 180°C 30 sec. 60 sec. Pre-heating Time (sec.) RainSun Corporation http://www.rainsun.com 7 of 9 Aug, 2006 Ver.1.1 Packing Blister Tape Specifications Symbol Dimension Tolerance Unit 16.00 ± 0.30 mm 1.75 ± 0.10 mm 7.50 ± 0.10 mm 1.50 ± 0.10 mm D1 1.50 +0.25 ‐0.00 mm P0 4.00 ± 0.10 mm 8.00 ± 0.10 mm P2 2.00 ± 0.10 mm A0 3.70 ± 0.10 mm B0 8.20 ± 0.10 mm K0 1.40 ± 0. 10 mm 0.30 ± 0.05 mm RainSun Corporation http://www.rainsun.com 8 of 9 Aug, 2006 Ver.1.1 Reel Specifications Quantity Per Reel Tape Width (mm) (mm) (mm) (mm) (mm) (mm) W1 (mm) 1,000 16 178±1 13±0.2 60±0.5 2.2±0.5 16.7±0.3 19.5±1.0 RainSun Corporation http://www.rainsun.com 9 of 9 Aug, 2006 Ver.1.1
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