FCC ID CWWP25XXHA3
HIGH BAND HIGH POWER AMPLIFIER
by Crescend Technologies LLC
Grantee Code: CWW Product Code: P25XXHA3
Latest application date: 2020-01-28
FCC ID Device Details
| FCC ID | CWWP25XXHA3 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | CWW |
| Product Code | P25XXHA3 |
| Applicant Business | Crescend Technologies LLC 🇺🇸 |
| Related Domains |  crescendtech.com |
| Equipment Class | HIGH BAND HIGH POWER AMPLIFIER |
| Test Firm | Timco Engineering, Inc. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 450-454 MHz | Original Equipment | 2020-01-28 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2020-01-28 | PDF 303 KB |
| Internal Photos | Internal Photos | 2020-07-26 | PDF 1 MB |
| External Photos | External Photos | 2020-01-28 | PDF 2.2 MB |
| Label and Location | ID Label/Location Info | 2020-01-28 | PDF 99.5 KB |
| Test Setup Photos | Test Setup Photos | 2020-07-26 | PDF 143.5 KB |
| Test Report | Test Report | 2020-01-28 | PDF 2.8 MB |
| Attestation Letter | Attestation Statements | 2020-01-28 | PDF 154 KB |
| Confidentiality Request Letter | Cover Letter(s) | 2020-01-28 | PDF 218.6 KB |
| Power Of Attorney | Cover Letter(s) | 2020-01-28 | PDF 186.2 KB |
| MPE Report | RF Exposure Info | 2020-01-28 | PDF 488.8 KB |
| Tune Up Procedure | Parts List/Tune Up Info | 2020-01-28 | PDF 38 KB |
| Block Diagram Metadata only | Block Diagram | PDF 85.1 KB | |
| Schematics Control Board Metadata only | Schematics | PDF 739.8 KB | |
| Schematics Driver Board Metadata only | Schematics | PDF 480.7 KB | |
| Schematics Final Pallet Board Metadata only | Schematics | PDF 114.4 KB | |
| Schematics Input Board Metadata only | Schematics | PDF 356.3 KB | |
| Schematics LED and Fan Monitor Board Metadata only | Schematics | PDF 249 KB | |
| Schematics Low Pass Filter Board Metadata only | Schematics | PDF 76.4 KB | |
| Schematics Output Board Metadata only | Schematics | PDF 113.3 KB | |
| General Circuit Description Metadata only | Operational Description | PDF 64 KB | |
| Bill of Materials Metadata only | Parts List/Tune Up Info | PDF 107.3 KB |
Application Information
| Application ID | 0dNGsMCqyD17yPvkn29Q3Q== |
|---|---|
| Final Action Date | 2020-01-28 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0004288767 |
| Model | P25XXHA3 |
| Frequency Range | 450-454 MHz |
| Equipment Class | B9A - Part 90 Class A Industrial Booster (non-SMR) |
| Device Description | HIGH BAND HIGH POWER AMPLIFIER |
| Responsible Party | James Hougo, President, jhougo@crescendtech.com , 800-872-6233 |
| Test Firm | Bruno Clavier, Timco Engineering, Inc., bruno@timcoengr.com  , 352-472-5500 |
| TCB Email | 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, & 101 (all below 3 GHz) |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 07/26/2020 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | This is Part 90.219 class A device. Power output is ERP. The intended use is generally for industrial/commercial use and will not be sold to the general public. Professional installation is required. The antenna(s) used for this transmitter are to be fixed-mounted on indoor or outdoor structures. RF exposure compliance will need to be addressed at the time of licensing, as required by the responsible FCC Bureau(s), including antenna co-location requirements of Sec. 1.1307(b)(3). This repeater is for private use and public safety operation. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| 0dNGsMCqyD17yPvkn29Q3Q== | 2020-01-28 | Original Equipment |
Equipment Authorization
| Frequency | Output | Tolerance | Emission | Rules |
|---|---|---|---|---|
| 450-454 MHz | 250 | Amp | F1D | 9 |
| 450-454 MHz | 250 | Amp | F1W | 9 |
| 450-454 MHz | 250 | Amp | F2D | 9 |
| 450-454 MHz | 250 | Amp | FXD | 9 |
| 450-454 MHz | 250 | Amp | FXE | 9 |
| 456-462.538 MHz | 250 | Amp | F1D | 9 |
| 456-462.538 MHz | 250 | Amp | F1W | 9 |
| 456-462.538 MHz | 250 | Amp | F2D | 9 |
| 456-462.538 MHz | 250 | Amp | FXE | 9 |
| 456-462.538 MHz | 250 | Amp | FXD | 9 |
| 456-462.538 MHz | 250 | Amp | F3E | 9 |
| 456-462.538 MHz | 250 | Amp | F1E | 9 |
| 462.374-467.538 MHz | 250 | Amp | F3E | 9 |
| 462.374-467.538 MHz | 250 | Amp | F1E | 9 |
| 462.374-467.538 MHz | 250 | Amp | F1D | 9 |
| 462.374-467.538 MHz | 250 | Amp | F1W | 9 |
| 462.374-467.538 MHz | 250 | Amp | F2D | 9 |
| 462.374-467.538 MHz | 250 | Amp | FXE | 9 |
| 462.374-467.538 MHz | 250 | Amp | FXD | 9 |
| 467.738-470 MHz | 250 | Amp | F3E | 9 |
| 467.738-470 MHz | 250 | Amp | F1E | 9 |
| 467.738-470 MHz | 250 | Amp | F1D | 9 |
| 467.738-470 MHz | 250 | Amp | F1W | 9 |
| 467.738-470 MHz | 250 | Amp | F2D | 9 |
| 467.738-470 MHz | 250 | Amp | FXE | 9 |
| 467.738-470 MHz | 250 | Amp | FXD | 9 |
Grants
TCB Grant - Application 0dNGsMCqyD17yPvkn29Q3Q==
| 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: 01/28/2020 Application Dated: 01/28/2020 |
| 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: | CWWP25XXHA3 |
| Name of Grantee: | Crescend Technologies LLC |
| Equipment Class: | Part 90 Class A Industrial Booster (non-SMR) |
| Notes: | HIGH BAND HIGH POWER AMPLIFIER |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 90 | 450.0 - 454.0 | 250.0 | Amp | F3E | |
| 90 | 450.0 - 454.0 | 250.0 | Amp | F1E | |
| 90 | 450.0 - 454.0 | 250.0 | Amp | F1D | |
| 90 | 450.0 - 454.0 | 250.0 | Amp | F1W | |
| 90 | 450.0 - 454.0 | 250.0 | Amp | F2D | |
| 90 | 450.0 - 454.0 | 250.0 | Amp | FXD | |
| 90 | 450.0 - 454.0 | 250.0 | Amp | FXE | |
| 90 | 456.0 - 462.5375 | 250.0 | Amp | F3E | |
| 90 | 456.0 - 462.5375 | 250.0 | Amp | F1E | |
| 90 | 456.0 - 462.5375 | 250.0 | Amp | F1D | |
| 90 | 456.0 - 462.5375 | 250.0 | Amp | F1W | |
| 90 | 456.0 - 462.5375 | 250.0 | Amp | F2D | |
| 90 | 456.0 - 462.5375 | 250.0 | Amp | FXE | |
| 90 | 456.0 - 462.5375 | 250.0 | Amp | FXD | |
| 90 | 462.37375 - 467.5375 | 250.0 | Amp | F3E | |
| 90 | 462.37375 - 467.5375 | 250.0 | Amp | F1E | |
| 90 | 462.37375 - 467.5375 | 250.0 | Amp | F1D | |
| 90 | 462.37375 - 467.5375 | 250.0 | Amp | F1W | |
| 90 | 462.37375 - 467.5375 | 250.0 | Amp | F2D | |
| 90 | 462.37375 - 467.5375 | 250.0 | Amp | FXE | |
| 90 | 462.37375 - 467.5375 | 250.0 | Amp | FXD | |
| 90 | 467.7375 - 470.0 | 250.0 | Amp | F3E | |
| 90 | 467.7375 - 470.0 | 250.0 | Amp | F1E | |
| 90 | 467.7375 - 470.0 | 250.0 | Amp | F1D | |
| 90 | 467.7375 - 470.0 | 250.0 | Amp | F1W | |
| 90 | 467.7375 - 470.0 | 250.0 | Amp | F2D | |
| 90 | 467.7375 - 470.0 | 250.0 | Amp | FXE | |
| 90 | 467.7375 - 470.0 | 250.0 | Amp | FXD |
| This is Part 90.219 class A device. Power output is ERP. The intended use is generally for industrial/commercial use and will not be sold to the general public. Professional installation is required. The antenna(s) used for this transmitter are to be fixed-mounted on indoor or outdoor structures. RF exposure compliance will need to be addressed at the time of licensing, as required by the responsible FCC Bureau(s), including antenna co-location requirements of Sec. 1.1307(b)(3). This repeater is for private use and public safety operation. |
EAS Grant - Application 0dNGsMCqyD17yPvkn29Q3Q==
| 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 |
Date of Grant: 01/28/2020 Application Dated: 01/28/2020 |
| 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: | CWWP25XXHA3 |
| Name of Grantee: | Crescend Technologies LLC |
| Equipment Class: | Part 90 Class A Industrial Booster (non-SMR) |
| Notes: | HIGH BAND HIGH POWER AMPLIFIER |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 90 | 450.0 - 454.0 | 250.0 | Amp | F3E | |
| 90 | 450.0 - 454.0 | 250.0 | Amp | F1E | |
| 90 | 450.0 - 454.0 | 250.0 | Amp | F1D | |
| 90 | 450.0 - 454.0 | 250.0 | Amp | F1W | |
| 90 | 450.0 - 454.0 | 250.0 | Amp | F2D | |
| 90 | 450.0 - 454.0 | 250.0 | Amp | FXD | |
| 90 | 450.0 - 454.0 | 250.0 | Amp | FXE | |
| 90 | 456.0 - 462.5375 | 250.0 | Amp | F3E | |
| 90 | 456.0 - 462.5375 | 250.0 | Amp | F1E | |
| 90 | 456.0 - 462.5375 | 250.0 | Amp | F1D | |
| 90 | 456.0 - 462.5375 | 250.0 | Amp | F1W | |
| 90 | 456.0 - 462.5375 | 250.0 | Amp | F2D | |
| 90 | 456.0 - 462.5375 | 250.0 | Amp | FXE | |
| 90 | 456.0 - 462.5375 | 250.0 | Amp | FXD | |
| 90 | 462.37375 - 467.5375 | 250.0 | Amp | F3E | |
| 90 | 462.37375 - 467.5375 | 250.0 | Amp | F1E | |
| 90 | 462.37375 - 467.5375 | 250.0 | Amp | F1D | |
| 90 | 462.37375 - 467.5375 | 250.0 | Amp | F1W | |
| 90 | 462.37375 - 467.5375 | 250.0 | Amp | F2D | |
| 90 | 462.37375 - 467.5375 | 250.0 | Amp | FXE | |
| 90 | 462.37375 - 467.5375 | 250.0 | Amp | FXD | |
| 90 | 467.7375 - 470.0 | 250.0 | Amp | F3E | |
| 90 | 467.7375 - 470.0 | 250.0 | Amp | F1E | |
| 90 | 467.7375 - 470.0 | 250.0 | Amp | F1D | |
| 90 | 467.7375 - 470.0 | 250.0 | Amp | F1W | |
| 90 | 467.7375 - 470.0 | 250.0 | Amp | F2D | |
| 90 | 467.7375 - 470.0 | 250.0 | Amp | FXE | |
| 90 | 467.7375 - 470.0 | 250.0 | Amp | FXD |
| This is Part 90.219 class A device. Power output is ERP. The intended use is generally for industrial/commercial use and will not be sold to the general public. Professional installation is required. The antenna(s) used for this transmitter are to be fixed-mounted on indoor or outdoor structures. RF exposure compliance will need to be addressed at the time of licensing, as required by the responsible FCC Bureau(s), including antenna co-location requirements of Sec. 1.1307(b)(3). This repeater is for private use and public safety operation. |
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