GSD D31R1601F WIFI Module User Guide

GSD D31R1601F WIFI Module

Product Usage Instructions

Installation and Setup

1. Ensure the product is compatible with your operating system (Linux, Windows).
2. Connect the WIFI module to a USB port on your device.
3. Follow the on-screen instructions for driver installation if required.

Usage

The WIFI module allows you to connect to wireless networks using IEEE 802.11 standards. Here’s how to use it:

1. Ensure the module is properly connected to your device.
2. Search for available networks on your device.
3. Select the desired network and enter the password if required.
4. You are now connected and can start using the internet wirelessly.

Safety Information

• Avoid placing the product where children can reach it.
• Avoid splashing water or liquids on the product.
• Keep the product away from heat sources and direct sunlight to prevent damage.
• Avoid exposure to flammable materials or naked flames.
• Do not attempt to repair the product yourself; seek assistance from qualified personnel.

FAQ

• Q: What operating systems are compatible with this WIFI module?
• A: This WIFI module is compatible with Linux and Windows operating systems.
• Q: What is the maximum data transfer rate of this module?
• A: The maximum data transfer rate of this module is 150Mbps.
• Q: Can I install this module on a desktop computer?
• A: The module is designed for installation in mobile applications only as per FCC regulations.

WIFI Module

• IEEE 802.11 a/b/g/n 1T/1R
• Model Number: D31R1601F/D31R1601

Product Description

• The D31R1601F/D31R1601 is a complete 2.4GHz/5GHz WIFI 1×1 module.
• This module provides a high level of integration with a dual-stream IEEE 802.11n MAC/baseband/radio.
• The WLAN operation supports 20MHz, and 40MHz channels for data rates up to 150Mbps.
• It fully complies with IEEE 802.11 a/b/g/n feature-rich wireless connectivity at high standards and delivers reliable, cost-effective, throughput from an extended distance.

Product Features

• Complies with IEEE 802.11b/g/n for 2.4GHz，IEEE 802.11a/n for 5GHz
• One transmit and one receive path(1T1R)
• Works with all existing network nfrastructure.
• Capable of up to 128-bit WEP Encryption.
• Freedom to roam while staying connected.
• UP to 150Mbps High-Speed Transfer Rate in 802.11n mode of operation.
• Operating Systems：Linux, Windows.
• Low power consumption.
• Easy to install and configure.
• High-speed USB 2.0 interface.
• ROHS compliant

Product Specification

(802.11g) QPSK,BPSK,16QAM,64QAM with OFDM (802.11n) QPSK,BPSK,16QAM,64QAM with OFDM (802.11a)
Frequency Band| 2.4G: 2412~2462 MHz

5G: 5150~5350MHz, 5470~5725MHz，5725~5850MHz

Operation Mode| Infrastructure
Security| WEP, TKIP, AES, WPA, WPA2
Operating Voltage| 3.3V±10%
Current Consumption| ＜1000mA
Antenna Type| PIFA
Operating Temperature| 0 ~ 70°C ambient temperature
Storage Temperature| -40 ~ 80°C ambient temperature
Humidity| 5 to 95 % maximum (non-condensing)

NOTICE

• please keep this product and accessories attached to the places which children can’t touch;
• do not splash water or other liquid onto this product, otherwise it may cause damage;
• do not put this product near the heat source or direct sunlight, otherwise it may causedeformation or malfunction;
• please keep this product away from flammable or naked flame;
• please do not repair this product by yourself. Only qualified personnel can be repaired.

FCC Statement

This equipment has been tested and found to comply with the limits for a Class B digital device, according to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used under the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

This equipment complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that may cause undesired operation.

Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
Please notice that if the FCC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: “Contains FCC ID:2AC23-D31” Any similar wording that expresses the same meaning may be used.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20cm between the radiator & your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

The module is limited to OEM installation ONLY.
The OEM integrator is responsible for ensuring that the end-user has no manual instruction to remove or install the module.
The module is limited to installation in mobile applications.
Separate approval is required for all other operating configurations, including portable configurations to Part 2.1093 and different antenna configurations.
There is a requirement that the grantee provide guidance to the host manufacturer for compliance with Part 15B requirements.

The. module. complies. with FCC Part, 15. 247. / Part, 15. 407 and apply. for Single module approval.
Trace antenna designs: Not. applicable.
Antennas

Only the antenna listed above can be used.
Antenna Manufacturer: Shenzhen Zhongtian Xun Communication Technology Co., Ltd
Canada Statement
This device. complies with the Industry. Canada’s. licence-exempt. RSSs. Operation is subject. to the following. two conditions:

1. This device, may. not, cause interference; and.
2. This device must be accepted. any. interference, including interference that, may. cause. undesired operation of the device..

Please, notice, that, if the. ISED. certification, number, is, not, visible, when the module, is. installed inside another, device, then the outside, of the device, into which the module is, installed must also display a label referring to the enclosed module. This exterior label. can use wording such as the following: “Contains IC:12290A-D31” any. similar wording that. any. similar wording that. expresses. the same. meaning may. be. used.

The device, for operation in the band 5150-5250 Miz. is only. for indoor use to reduce. the. potential, for. harmful, interference, to co-channel mobile, satellite, systems. . for devices with detachable antenna (s), the, maximum antenna gain permitted for devices in the band 5725-5850. MHz shall be such that, the equipment, still complies with the, e. i. r. p. limits as appropriate;

Hui Zhou Gaoshengda Technology Co., LTD D31R1601F/D31R1601

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