W3031

W3031 PULSE | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 3

Technical content

Features

• Omnidirectional radiation - Low profile - Compact size W x L x H (10 x 3.2 x 4 mm) - Low weight (600 mg) - Lead free materials - Fully SMD compatible - Lead free soldering compatible - Tape and reel packing - RoHS Compliant Product

Applications

• GSM 850 Band - 869-894 MHz Electrical specifications @ +25 °C Note: Electrical characteristics depend on test board (GP) size and antenna positioning on GP and Ground Clearance area size. Frequency Range [MHz] Linear Max Gain [dBi] Return Loss min. [dB] Impedance [Ω] 869–894 2.3 (peak) 0.2 (band edges) -5.5 50 RX Diversity 869-894 MHz Typical performance (test board size 100 x 37 mm, PWB ground clearance area 10.60 x 8.25 mm) Efficiency [%] / [dB] 75 / -1.25 (peak) 45 / -3.5 (band edges) -40 to +85 Operating Temperature [°C] Pulse Antennas Takatie 6

90440 Kempele, Finland

Tel: +358 207 935 500 Fax: +358 207 935 501 www.pulseeng.com/antennas

W3031 Datasheet version 1.0. 12/2006

850 MHz RX Diversity

Ground cleared under antenna, clearance area 10.60 x 8.25 mm Typical Electrical Characteristics (T=25 °C) Measured on the 100 x 37 mm test board Typical Return Loss S11/impedance Free space 3D maximum gain zHM 000 000.002 NAPSzHM 000 000.188 RETNEC Cor PRm Del CH1Markers 1. -5.7016 dB 869.000 MHz 2. -21.783 dB 881.000 MHz 3. -5.7118 dB 894.000 MHz GSM 850 RX Diversity 5 dB/REF 0 dBCH1 S11 LOG zHM 000 000.002 NAPSzHM 000 000.188 RETNEC 1. 27.264 Ω 40.994 Ω 869.000 MHz 2. 60.730 Ω -4.9492 Ω 36.501 pF 881.000 000 MHz 3. 17.510 Ω -17.279 Ω 894.000 MHz CH1Markers CH1 S11 1 U FS PRm Del Cor Free space efficiency and maximum gain 80 % 70 % 60 % 50 % 40 % 30 % 20 % Freq [MHz ] Rad Eff [%] Rad Eff [dB] Rad Eff [%] RX Diversity 869-894 MHz

15 Sep 2006 10:25:50

15 Sep 2006 10:27:08

Rad Eff [dB] 0.00 -1.00 -2.00 -3.00 -4.00 -5.00 -6.00 3.00 2.50 2.00 1.50 1.00 0.50 0.00 -0.50 -1.00 -1.50 -2.00 Freq [MHz ] Max Gain [dBi] Max Gain [dBi] RX Diversity 869-894 MHz 840 869 871 873 875 877 879 881 883 885 887 889 891 894 925 840 869 871 873 875 877 879 881 883 885 887 889 891 894 925 Pulse Antennas Takatie 6 Tel: +358 207 935 500 Fax: +358 207 935 501 www.pulseeng.com/antennas © 2006 All Rights Reserved.

© 2006 All Rights Reserved. Ground cleared under antenna, clearance area 10.60 x 8.25 mm Typical Free Space Radiation Patterns XZ-PLANE ZY-PLANE XY-PLANE X+: o (Phi) = 0º Y+: o (Phi) = +90º Z+: 0 (Theta) = 0º W3031 Datasheet version 1.0. 12/2006 Pulse Antennas Takatie 6 Tel: +358 207 935 500 Fax: +358 207 935 501 www.pulseeng.com/antennas