Description: ISM868/915MHz, 2.4GHz Ant

PART NUMBER: W3331

Series: PCB Embedded

Issue: 1612

In the effort to improve our products, we reserve the right to make changes judged to be necessary.

CONFIDENTIAL AND PROPRIETARY INFORMATION

This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.

Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or

use without specific written authorization of Pulse is strictly forbidden.

For more information:

Pulse Worldwide Headquarters Pulse/Larsen Antennas Europe Headquarters Pulse (Suzhou) Wireless Products Co, Inc.

12220 World Trade Drive 3611 NE 112

Ave Pulse GmbH & Do, KG 99 Huo Ju Road(#29 Bldg,4

Phase

San Diego, CA 92128 Vancouver, WA 98682 Zeppelinstrasse 15 Suzhou New District

USA USA Herrenberg, Germany

Jiangsu Province, Suzhou 215009 PR China

Tel:1-858-674-8100 Tel: 1-360-944-7551

Tel: 49 7032 7806 0

Tel: 86 512 6807 9998

Features:

Applications:

All dimensions are in mm / inches

• Small clearance needed (about 4mm)

• Test PCB size 118.5*102mm

• High efficiency

• Small compact form factor

• Low profile

• Multi-band (ISM and 2.4 GHz)

• Board Mountable

• 2 connection points

• Lead free materials

• RoHS Compliant Product

• Data transmission for IoT applications

• High speed data terminals

• Routers using ISM frequencies

• ISM and WiFi dual applications

• Hot Spots

• Radio modules

• WiFi / BLE / Zigbee

Issue: 1612

In the effort to improve our products, we reserve the right to make changes judged to be necessary.

CONFIDENTIAL AND PROPRIETARY INFORMATION

This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.

Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or

use without specific written authorization of Pulse is strictly forbidden.

Description: ISM868/915MHz, 2.4GHz Ant

PART NUMBER: W3331

Series: PCB Embedded

ELECTRICAL SPECIFICATIONS

Frequency port1 863-928MHz

Frequency port2 2400-2500MHz

Nominal Impedance 50

Return Loss -6dB max@ISM868/915MHz

-12dB max@ISM2.4GHz

Isolation between port1& port2 -15dB

Average efficiency 65% @ISM868/915MHz

75%@ISM2.4GHz

Gain 2 +/- 1 dBi@ISM868/915MHz

3.5 +/- 1 dBi@ISM2.4GHz

Radiation Pattern Omni

Polarization: linear

Power withstanding 3W