FCC ID CWWDSDTUH50

CWW-DSDTUH50, CWW DSDTUH50, CWWDSDTUH50, CWWDSDTUH5O, CWWD5DTUH50, CWWDSDTUHS0

Crescend Technologies LLC UHF MOBILE AMPLIFIER DSDTUH50

An FCC ID is the product ID assigned by the FCC to identify wireless products in the market. The FCC chooses 3 or 5 character "Grantee" codes to identify the business that created the product. For example, the grantee code for FCC ID: CWWDSDTUH50 is CWW. The remaining characters of the FCC ID, DSDTUH50, are often associated with the product model, but they can be random. These letters are chosen by the applicant. In addition to the application, the FCC also publishes internal images, external images, user manuals, and test results for wireless devices. They can be under the "exhibits" tab below.

Purchase on Amazon: UHF MOBILE AMPLIFIER

Application: UHF MOBILE AMPLIFIER
Equipment Class: AMP - Amplifier
Short Link: fcc.id/CWWDSDTUH50
Sources: FCC.gov | FCC.report
Registered By: Crescend Technologies LLC - CWW (United States)

App #	Purpose	Date	Unique ID
1	Original Equipment	2018-09-17	M1UJs01Gk//fy9gbhRD7jw==

Operating Frequencies

Frequency Range	Power Output	Tolerance	Emission Designator	Rule Parts	Line Entry
450-454 MHz	50 Watts	Amp	FXE	9	1
450-454 MHz	50 Watts	Amp	F1W	9	6
450-454 MHz	50 Watts	Amp	F2D	9	7
450-454 MHz	50 Watts	Amp	F7W	9	8
450-454 MHz	50 Watts	Amp	FXD	9	9
454-455 MHz	50 Watts	Amp	FXE	22	2
454-455 MHz	50 Watts	Amp	F1D	22	11
454-455 MHz	50 Watts	Amp	F1E	22	12
454-455 MHz	50 Watts	Amp	F3D	22	13
454-455 MHz	50 Watts	Amp	F3E	22	14
454-455 MHz	50 Watts	Amp	G3E	22	15
454-455 MHz	50 Watts	Amp	F1W	22	16
454-455 MHz	50 Watts	Amp	F2D	22	17
454-455 MHz	50 Watts	Amp	F7W	22	18
454-455 MHz	50 Watts	Amp	FXD	22	19
456-460 MHz	50 Watts	Amp	FXE	22, 9	3
456-460 MHz	50 Watts	Amp	F1D	22, 9	21
456-460 MHz	50 Watts	Amp	F1E	22, 9	22
456-460 MHz	50 Watts	Amp	F3D	22, 9	23
456-460 MHz	50 Watts	Amp	F3E	22, 9	24
456-460 MHz	50 Watts	Amp	G3E	22, 9	25
456-460 MHz	50 Watts	Amp	F1W	22, 9	26
456-460 MHz	50 Watts	Amp	F2D	22, 9	27
456-460 MHz	50 Watts	Amp	F7W	22, 9	28
456-460 MHz	50 Watts	Amp	FXD	22, 9	29
460-462.5375 MHz	50 Watts	Amp	F1D	9	31
460-462.5375 MHz	50 Watts	Amp	F1E	9	32
460-462.5375 MHz	50 Watts	Amp	F3D	9	33
460-462.5375 MHz	50 Watts	Amp	F3E	9	34
460-462.5375 MHz	50 Watts	Amp	G3E	9	35
460-462.5375 MHz	50 Watts	Amp	F1W	9	36
462.7375-467.5375 MHz	50 Watts	Amp	F3E	9	4
462.7375-467.5375 MHz	50 Watts	Amp	F1D	9	37
462.7375-467.5375 MHz	50 Watts	Amp	F1E	9	38
462.7375-467.5375 MHz	50 Watts	Amp	F3D	9	39
462.7375-467.5375 MHz	50 Watts	Amp	G3E	9	41
462.7375-467.5375 MHz	50 Watts	Amp	F1W	9	42
467.7375-470 MHz	50 Watts	Amp	F1D	9	43
467.7375-470 MHz	50 Watts	Amp	F1E	9	44
467.7375-470 MHz	50 Watts	Amp	F3D	9	45
467.7375-470 MHz	50 Watts	Amp	F3E	9	46
467.7375-470 MHz	50 Watts	Amp	G3E	9	47
467.7375-470 MHz	50 Watts	Amp	F1W	9	48
470-512 MHz	50 Watts	Amp	F1E	22, 9	5
470-512 MHz	50 Watts	Amp	F1D	22, 9	49
470-512 MHz	50 Watts	Amp	F3D	22, 9	51
470-512 MHz	50 Watts	Amp	F3E	22, 9	52
470-512 MHz	50 Watts	Amp	G3E	22, 9	53
470-512 MHz	50 Watts	Amp	F1W	22, 9	54

Exhibits

Document	Type	Submitted Available
Test Setup Photos	Test Setup Photos Adobe Acrobat PDF (449 kB)	2018-09-17 2018-09-17
Letter POA	Cover Letter(s) Adobe Acrobat PDF (663 kB)	2018-09-17 2018-09-17
Confidentiality Request Letter	Cover Letter(s) Adobe Acrobat PDF (356 kB)	2018-09-17 2018-09-17
External Photos	External Photos Adobe Acrobat PDF (2435 kB)	2018-09-17 2018-09-17
Label and Location	ID Label/Location Info Adobe Acrobat PDF (244 kB)	2018-09-17 2018-09-17
Attestation Letter	Attestation Statements Adobe Acrobat PDF (182 kB)	2018-09-17 2018-09-17
MPE Report	RF Exposure Info Adobe Acrobat PDF (191 kB)	2018-09-17 2018-09-17
Test Report PT90	Test Report Adobe Acrobat PDF (1469 kB)	2018-09-17 2018-09-17
Test Report PT22	Test Report Adobe Acrobat PDF (1205 kB)	2018-09-17 2018-09-17
Internal Photos	Internal Photos Adobe Acrobat PDF (1691 kB)	2018-09-17 2019-03-16
User Manual	Users Manual Adobe Acrobat PDF (144 kB)	2018-09-17 2019-03-16
Op Desc OET Inq Tracking Number 885618	Operational Description Adobe Acrobat PDF (164 kB)	2018-09-17
Block Diagram	Block Diagram Adobe Acrobat PDF (16 kB)	2018-09-17
Parts List	Parts List/Tune Up Info Adobe Acrobat PDF (10 kB)	2018-09-17
Schematics	Schematics Adobe Acrobat PDF (42 kB)	2018-09-17
Tune-Up Procedure	Parts List/Tune Up Info Adobe Acrobat PDF (37 kB)	2018-09-17
Op Desc OET Inq Tracking Number 925403	Operational Description Adobe Acrobat PDF (164 kB)	2018-09-17
Circuit Description	Operational Description Adobe Acrobat PDF (66 kB)	2018-09-17

Application Forms

Application for Equipment Authorization FCC Form 731 TCB Version

Applicant Information

Applicant's complete, legal business name:	Crescend Technologies LLC
FCC Registration Number (FRN):	0004288767
Alphanumeric FCC ID:	CWWDSDTUH50
Unique Application Identifier:	M1UJs01Gk//fy9gbhRD7jw==
Line one:	140 East State Parkway
City:	Schaumburg
State:	Illinois
Country:	United States
Zip Code:	60173

TCB Information

TCB Application Email Address:	TEI@TIMCOENGR.COM
TCB Scope:	B2: General Mobile Radio And Broadcast Services equipment in the following 47 CFR Parts 22 (non-cellular) 73, 74, 90, 95 & 97 (all below 3 GHz)

FCC ID

Grantee Code:	CWW
Product Code:	DSDTUH50

Person at the applicant's address to receive grant or for contact

Name:	James Hougo
Title:	President

Telephone Number:

800-872-6233

Extension:

Fax Number:	8479085408
Email:	jhougo@crescendtech.com

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?: Yes

Short-Term Confidentiality

Does short-term confidentiality apply to this application?: Yes

If so, specify the short-term confidentiality release date (MM/DD/YYYY format): 03/16/2019
Note: If no date is supplied, the release date will be set to 45 calendar days past the date of grant.

Software Defined/Cognitive Radio

Is this application for software defined/cognitive radio authorization? No

Equipment Class

Equipment Class: AMP - Amplifier
Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant):	UHF MOBILE AMPLIFIER

Related OET KnowledgeDataBase Inquiry

Is there a KDB inquiry associated with this application? No

Modular Equipment

Modular Type: Does not apply

Application Purpose

Application is for: Original Equipment

Composite/Related Equipment

Is the equipment in this application a composite device subject to an additional equipment authorization? No

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

Test Firm Information

Name of test firm and contact person on file with the FCC:

Firm Name: Timco Engineering, Inc.

First Name: Bruno

Last Name: Clavier

Telephone Number:

352-472-5500

Extension:

Fax Number: 352 472 2030

E-mail: bruno@timcoengr.com

Grant Comments

Enter any text that you would like to appear at the bottom of the Grant of Equipment Authorization:
Output Power listed is rated conducted. The antenna used for this transmitter must be installed to provide a minimum separation of 2.05-m from any person, and must not be co-located or operating in conjunction with any other antenna or transmitter. Users and installers must be provided with antenna installation instructions and transmitter operating conditions, including antenna co-location requirements of § 1.1307(b)(3), for satisfying RF exposure compliance.

Set the grant of this application to be deferred to a specified date:
No

Equipment Authorization Waiver

Is there an equipment authorization waiver associated with this application? No

If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?: No

WILLFUL FALSE STATEMENTS MADE ON THIS FORM ARE PUNISHABLE BY FINE AND IMPRISONMENT (U.S. CODE, TITLE 18, SECTION 1001), AND/OR REVOCATION OF ANY STATION LICENSE OR CONSTRUCTION PERMIT (U.S. CODE, TITLE 47, SECTION 312(a)(1)), AND/OR FORFEITURE (U.S. CODE, TITLE 47, SECTION 503).

SECTION 5301 (ANTI-DRUG ABUSE) CERTIFICATION:

The applicant must certify that neither the applicant nor any party to the application is subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. § 862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a "party" for these purposes.

Does the applicant or authorized agent so certify? Yes

Applicant/Agent Certification:

I certify that I am authorized to sign this application. All of the statements herein and the exhibits attached hereto, are true and correct to the best of my knowledge and belief. In accepting a Grant of Equipment Authorization as a result of the representations made in this application, the applicant is responsible for (1) labeling the equipment with the exact FCC ID specified in this application, (2) compliance statement labeling pursuant to the applicable rules, and (3) compliance of the equipment with the applicable technical rules. If the applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC's technical requirements.

Authorizing an agent to sign this application, is done solely at the applicant's discretion; however, the applicant remains responsible for all statements in this application.

If an agent has signed this application on behalf of the applicant, a written letter of authorization which includes information to enable the agent to respond to the above section 5301 (Anti-Drug Abuse) Certification statement has been provided by the applicant. It is understood that the letter of authorization must be submitted to the FCC upon request, and that the FCC reserves the right to contact the applicant directly at any time.

Signature of Authorized Person Filing: James Hougo

Title of authorized signature: President

Grants

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

Timco Engineering, Inc.
849 NW State Road 45
Newberry, FL 32669

Date of Grant: 09/17/2018

Application Dated: 09/17/2018

Crescend Technologies LLC

140 East State Parkway

Schaumburg, IL 60173

Attention: James Hougo , President

NOT TRANSFERABLE

EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.

FCC IDENTIFIER:	CWWDSDTUH50

Name of Grantee:	Crescend Technologies LLC

Equipment Class:	Amplifier
Notes:	UHF MOBILE AMPLIFIER

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	90	450.0 - 454.0	50.0	Amp	F1D
	90	450.0 - 454.0	50.0	Amp	F1E
	90	450.0 - 454.0	50.0	Amp	F3D
	90	450.0 - 454.0	50.0	Amp	F3E
	90	450.0 - 454.0	50.0	Amp	G3E
	90	450.0 - 454.0	50.0	Amp	F1W
	90	450.0 - 454.0	50.0	Amp	F2D
	90	450.0 - 454.0	50.0	Amp	F7W
	90	450.0 - 454.0	50.0	Amp	FXD
	90	450.0 - 454.0	50.0	Amp	FXE
	22	454.0 - 455.0	50.0	Amp	F1D
	22	454.0 - 455.0	50.0	Amp	F1E
	22	454.0 - 455.0	50.0	Amp	F3D
	22	454.0 - 455.0	50.0	Amp	F3E
	22	454.0 - 455.0	50.0	Amp	G3E
	22	454.0 - 455.0	50.0	Amp	F1W
	22	454.0 - 455.0	50.0	Amp	F2D
	22	454.0 - 455.0	50.0	Amp	F7W
	22	454.0 - 455.0	50.0	Amp	FXD
	22	454.0 - 455.0	50.0	Amp	FXE
	22, 90	456.0 - 460.0	50.0	Amp	F1D
	22, 90	456.0 - 460.0	50.0	Amp	F1E
	22, 90	456.0 - 460.0	50.0	Amp	F3D
	22, 90	456.0 - 460.0	50.0	Amp	F3E
	22, 90	456.0 - 460.0	50.0	Amp	G3E
	22, 90	456.0 - 460.0	50.0	Amp	F1W
	22, 90	456.0 - 460.0	50.0	Amp	F2D
	22, 90	456.0 - 460.0	50.0	Amp	F7W
	22, 90	456.0 - 460.0	50.0	Amp	FXD
	22, 90	456.0 - 460.0	50.0	Amp	FXE
	90	460.0 - 462.5375	50.0	Amp	F1D
	90	460.0 - 462.5375	50.0	Amp	F1E
	90	460.0 - 462.5375	50.0	Amp	F3D
	90	460.0 - 462.5375	50.0	Amp	F3E
	90	460.0 - 462.5375	50.0	Amp	G3E
	90	460.0 - 462.5375	50.0	Amp	F1W
	90	462.7375 - 467.5375	50.0	Amp	F1D
	90	462.7375 - 467.5375	50.0	Amp	F1E
	90	462.7375 - 467.5375	50.0	Amp	F3D
	90	462.7375 - 467.5375	50.0	Amp	F3E
	90	462.7375 - 467.5375	50.0	Amp	G3E
	90	462.7375 - 467.5375	50.0	Amp	F1W
	90	467.7375 - 470.0	50.0	Amp	F1D
	90	467.7375 - 470.0	50.0	Amp	F1E
	90	467.7375 - 470.0	50.0	Amp	F3D
	90	467.7375 - 470.0	50.0	Amp	F3E
	90	467.7375 - 470.0	50.0	Amp	G3E
	90	467.7375 - 470.0	50.0	Amp	F1W
	22, 90	470.0 - 512.0

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

Crescend Technologies LLC
140 East State Parkway
Schaumburg, IL 60173
United States