FCC ID: U4Y-EW7955MAC mini PCIe module

by: LANCOM Systems GmbH latest update: 2019-06-03 model: EW7955MAC

One grant has been issued under this FCC ID on 06/03/2019 (this is the only release in 2019 for this grantee). Public details available include internal & external photos, frequency information, and manuals. some products also feature user submitted or linked password defaults, troubleshooting guides, warrantee terms, drivers, & instructions.

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all	frequencies		exhibits	applications
		manual

all exhibits 11
1 ~ 2019-06-03 11

app s				submitted / available
1	User Manual	Users Manual	pdf	581.96 KiB	March 06 2019
1		Cover Letter(s)	pdf		March 06 2019
1		External Photos	pdf		March 06 2019
1		Internal Photos	pdf		March 06 2019
1		Cover Letter(s)	pdf		March 06 2019
1		ID Label/Location Info	pdf		March 06 2019
1		Cover Letter(s)	pdf		March 06 2019
1		RF Exposure Info	pdf		March 06 2019
1		Test Report	pdf		March 06 2019
1		Test Report	pdf		March 06 2019
1		Test Setup Photos	pdf		March 06 2019

exhibit
download
text

User Manual

Users Manual

pdf

581.96 KiB

March 06 2019

EW-7955AMC WiFiModule User Manual with Regulatory Information EW-7955MAC is an 802.11ac/a/n 5GHz Single-

Band Mini PCI express module based on Qualcomm Atheros QCA9984 chipset and Skyworks power amplifier. It supports 4T4R (4x4) technology, which runs up to 1.73Gbps (11ac VHT80 MCS9). The EW-7955MAC supports 20/40/80MHz and 256-QAM to maximize bandwidth efficiency. HARDWARE SPECIFICATIONS Standard 802.11ac/a/n Chipset Qualcomm Atheros QCA9984 Host Interface Mini PCIe Data Rates 802.11a: 6-54Mbps / 802.11n :

MCS0-31 / 802.11ac : VHT80 MCS0-9 5GHz High 4x

(SKY85405) power PA DC 5V or External DC 5V Amplifiers Operating Voltage Antenna Connectors 4x I-PEX Connectors reserved for 5GHz Antenna 8.84W 50.95mm x 73 mm to + 50 C

(Operating to + 70 C

(Storing 0C temperature)

-20C Temperature) Power Consumption PCB dimensions Operating Temperature Antenna gain Indoor Use Statement Caution: This product operates in the frequency band 5.1805.240 GHz. It is restricted to indoor operation only. Federal Communication Commission Interference Statement This device 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. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant 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 in accordance with 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 of the following measures:

Reorient or relocate the receivingantenna. Increase the separation between the equipment andreceiver. Connect the equipment into an outlet on a circuit different from that to which the receiver isconnected. Consult the dealer or an experienced radio/TV technician forhelp. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. This device is intended only for OEM integrators under the following conditions:

1. The antenna must be installed such that 20 cm is maintained between the antenna and users,and 2. The transmitter module may not be co-

located with any other transmitter or antenna. As long as 2 conditions above are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end product for any additional compliance requirements required with this module installed IMPORTANT NOTE: In the event that these conditions cannot be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re-

evaluating the end product (including the transmitter) and obtaining a separate FCC authorization. End Product Labeling This transmitter module is authorized only for use in device where the antenna may be installed such that 20 cm may be maintained between the antenna and users. The final end product must be labeled in a visible area with the following: Contains FCC ID: U4Y-

EW7955MAC. The grantee's FCC ID can be used only when all FCC compliance requirements are met. Manual Information To the End User The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the users manual of the end product which integrates this module. The end user manual shall include all required regulatory information/warning as show in this manual. This modular transmitter compliance the FCC rule as Part 15.407. The modular transmitter specification as below. Frequency band: WiFi 5G UNII Band 1 Frequency: 5150~5250 MHz Modulation Type: OFDM Output Power: 0.317 W Spurious emissions:

53.60 dBuV/m (External Antenna) 67.56 dBuV/m (PIFA Antenna) When use this module in your final host product still need to testing and make sure the final host product compliance the Part 15 Subpart B. When use this module in your host product shall use a physical label stating Contains Transmitter Module FCC ID: U4Y-

EW7955MAC, or Contains FCC ID: U4Y-

EW7955MAC, or shall use e-labeling. Professional installation instruction 1. Installationpersonal This product is designed for specific application and needs to be installed by a qualified personal who has RF and related rule knowledge. The general user shall not attempt to install or change the setting. 2. Installationlocation The product shall be installed at a location where the radiating antenna can be kept 20 cm from nearby person in normal operation condition to meet regulatory RF exposure requirement. 3. Externalantenna Use only the antennas which have been approved by the applicant. The non-approved antenna(s) may produce unwanted spurious or excessive RF transmitting power which may lead to the violation of FCC/IC limit and is prohibited. 4. Installationprocedure Please refer to users manual for the detail. 5. Warning Please carefully select the installation position and make sure that the final output power does not exceed the limit set force in relevant rules. The violation of the rule could lead to serious federal penal.

		frequency	equipment class	purpose
1	2019-06-03	5180 ~ 5240	NII - Unlicensed National Information Infrastructure TX	Original Equipment

Application Forms

app s	Applicant Information
1	Effective	2019-06-03
1	Applicant's complete, legal business name	LANCOM Systems GmbH
1	FCC Registration Number (FRN)	0016193682
1	Physical Address	Adenauerstr. 20/B2
1		Wuerselen, N/A 52146
1		Germany

app s	TCB Information
1	TCB Application Email Address	t******@siemic.com
1	TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques

app s	FCC ID
1	Grantee Code	U4Y
1	Equipment Product Code	EW7955MAC

app s	Person at the applicant's address to receive grant or for contact
1	Name	U** B****
1	Title	Director Engineering
1	Telephone Number	+4924********
1	Fax Number	+4924********
1	E-mail	u******@lancom.de

app s	Technical Contact
		n/a

app s	Non Technical Contact
		n/a

app s	Confidentiality (long or short term)
1	Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:	Yes
1	Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:	No
	if no date is supplied, the release date will be set to 45 calendar days past the date of grant.

app s	Cognitive Radio & Software Defined Radio, Class, etc
1	Is this application for software defined/cognitive radio authorization?	No
1	Equipment Class	NII - Unlicensed National Information Infrastructure TX
1	Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)	mini PCIe module
1	Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?	No
1	Modular Equipment Type	Single Modular Approval
1	Purpose / Application is for	Original Equipment
1	Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?	No
1	Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?	No
1	Grant Comments	Single Modular Approval. Power listed is the maximum combined conducted output power. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. The host integrator must follow the integration instructions provided by the module manufacturer and ensure that the composite-system end product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules and to KDB Publication 996369. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20cm and any additional testing and authorization process as required. The module grantee is responsible for providing the documentation to the system integrator on restrictions of use, for continuing compliance of the module. The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. Maximum permitted antenna gain: 5 dBi for external antenna and 3.93 dBi for PIFA. Device is 4 X 4 MIMO.
1	Is there an equipment authorization waiver associated with this application?	No
1	If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?	No

app s	Test Firm Name and Contact Information
1	Firm Name	A Test Lab Techno Corp.
1	Name	J****** L****
1	Telephone Number	88632******** Extension:
1	Fax Number	88632********
1	E-mail	j******@atl-lab.com.tw

Equipment Specifications
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
1	1	15E	MO	5180.00000000	5240.00000000	0.3170000

some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details