FCC ID PX8RH-7W22B-R
700/800MHz Public Safety Distributed Antenna System
by Comba Telecom Network Systems Limited
Grantee Code: PX8 Product Code: RH7W22BR
Latest application date: 2018-03-30
FCC ID Device Details
| FCC ID | PX8RH-7W22B-R |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | PX8 |
| Product Code | RH7W22BR |
| Applicant Business | Comba Telecom Network Systems Limited 🇨🇳 |
| Related Domains |  comba-network.com |
| Equipment Class | 700/800MHz Public Safety Distributed Antenna System |
| Test Firm | Bay Area Compliance Laboratories Corp. (Shenzhen) |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 758-768 MHz | Original Equipment | 2018-03-30 |
| 862-869 MHz | Original Equipment | 2018-03-30 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2018-09-26 | PDF 2.6 MB |
| Int Photos | Internal Photos | 2018-09-26 | PDF 2.4 MB |
| Ext Photos | External Photos | 2018-09-26 | PDF 686.2 KB |
| FCC ID Label | ID Label/Location Info | 2018-03-30 | PDF 149.4 KB |
| Setup Photos | Test Setup Photos | 2018-09-26 | PDF 378.2 KB |
| Test Report | Test Report | 2018-03-30 | PDF 1.2 MB |
| Test Report | Test Report | 2018-03-30 | PDF 769.9 KB |
| Attestation Letter | Attestation Statements | 2018-03-30 | PDF 87.3 KB |
| Confidentiality Letter | Cover Letter(s) | 2018-03-30 | PDF 294.7 KB |
| POA | Cover Letter(s) | 2018-03-30 | PDF 244.6 KB |
| Product Similarity Declaration | Cover Letter(s) | 2018-03-30 | PDF 101.4 KB |
| RF Exposure | RF Exposure Info | 2018-03-30 | PDF 56.4 KB |
| RF Exposure | RF Exposure Info | 2018-03-30 | PDF 56.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 50 KB | |
| Schematics Metadata only | Schematics | PDF 3.3 MB | |
| Operation Description Metadata only | Operational Description | PDF 1.2 MB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 37.6 KB | |
| Tune up Procedure Metadata only | Parts List/Tune Up Info | PDF 3.5 MB |
Application Information
| Application ID | fRrc2624jAVzjUkDomrGww== |
|---|---|
| Final Action Date | 2018-03-30 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0006794697 |
| Model | RH-7W22B-R |
| Frequency Range | 758-768 MHz |
| Equipment Class | B9B - Part 90 Class B Industrial Booster (non-SMR) |
| Device Description | 700/800MHz Public Safety Distributed Antenna System |
| Responsible Party | Ronin Gong, Director, gongwei@comba-network.com , +86 2028390000 |
| Test Firm | Well Wang, Bay Area Compliance Laboratories Corp. (Shenzhen), qa.sz@baclcorp.com  , +86 (0) 755 33320018 |
| TCB Email | bacl.regulatory@baclcorp.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 | 09/26/2018 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | Yes |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Power listed is conducted at the antenna terminal. Public Safety Booster. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The RF Exposure compliance for the device was based on maximum antenna gain 4.0 dBi and minimum separation distance of 20 cm. This filing includes compliance information and test data for incumbent public safety narrowband operations in Public Safety Broadband (First Net) spectrum. RF exposure of simultaneous transmission including multiple units is addressed at the time of licensing, as required by the responsible FCC Bureau(s), including antenna co-location requirements of §1.1307(b)(3). Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| fRrc2624jAVzjUkDomrGww== | 2018-03-30 | Original Equipment |
| +llSwHIElXFzO65st03Chg== | 2018-03-30 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application fRrc2624jAVzjUkDomrGww==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Bay Area Compliance Laboratory Corp. 1274 Anvilwood Avenue Sunnyvale, CA 94089 |
Date of Grant: 03/30/2018 Application Dated: 03/30/2018 |
| Comba Telecom Network Systems Limited |
| Flat/Rm 10, 3/F, Bio-Informatics Ctr, 2 Science |
| Park West Avenue, HK Science Park |
| HongKong, 510663 China |
| Attention: Ronin Gong , Director |
| 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: | PX8RH-7W22B-R |
| Name of Grantee: | Comba Telecom Network Systems Limited |
| Equipment Class: | Part 90 Class B Industrial Booster (non-SMR) |
| Notes: | 700/800MHz Public Safety Distributed Antenna System |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| PF | 90 | 758.0 - 768.0 | 2.0 | Amp | G7D |
| PF | 90 | 758.0 - 768.0 | 2.0 | Amp | D7W |
| 90 | 769.0 - 775.0 | 2.0 | Amp | F3E | |
| 90 | 769.0 - 775.0 | 2.0 | Amp | F1D | |
| 90 | 769.0 - 775.0 | 2.0 | Amp | F1E | |
| 90 | 851.0 - 862.0 | 2.0 | Amp | F3E | |
| 90 | 851.0 - 862.0 | 2.0 | Amp | F1D | |
| 90 | 851.0 - 862.0 | 2.0 | Amp | F1E |
| Power listed is conducted at the antenna terminal. Public Safety Booster. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The RF Exposure compliance for the device was based on maximum antenna gain 4.0 dBi and minimum separation distance of 20 cm. This filing includes compliance information and test data for incumbent public safety narrowband operations in Public Safety Broadband (First Net) spectrum. RF exposure of simultaneous transmission including multiple units is addressed at the time of licensing, as required by the responsible FCC Bureau(s), including antenna co-location requirements of §1.1307(b)(3). Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| PF: | Transmitter approved for Public Safety Broadband |
EAS Grant - Application fRrc2624jAVzjUkDomrGww==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Comba Telecom Network Systems Limited Flat/Rm 10, 3/F, Bio-Informatics Ctr, 2 Science Park West Avenue, HK Science Park HongKong, 510663 China |
Date of Grant: 03/30/2018 Application Dated: 03/30/2018 |
| Attention: Ronin Gong , Director |
| 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: | PX8RH-7W22B-R |
| Name of Grantee: | Comba Telecom Network Systems Limited |
| Equipment Class: | Part 90 Class B Industrial Booster (non-SMR) |
| Notes: | 700/800MHz Public Safety Distributed Antenna System |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| PF | 90 | 758.0 - 768.0 | 2.0 | Amp | G7D |
| PF | 90 | 758.0 - 768.0 | 2.0 | Amp | D7W |
| 90 | 769.0 - 775.0 | 2.0 | Amp | F3E | |
| 90 | 769.0 - 775.0 | 2.0 | Amp | F1D | |
| 90 | 769.0 - 775.0 | 2.0 | Amp | F1E | |
| 90 | 851.0 - 862.0 | 2.0 | Amp | F3E | |
| 90 | 851.0 - 862.0 | 2.0 | Amp | F1D | |
| 90 | 851.0 - 862.0 | 2.0 | Amp | F1E |
| Power listed is conducted at the antenna terminal. Public Safety Booster. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The RF Exposure compliance for the device was based on maximum antenna gain 4.0 dBi and minimum separation distance of 20 cm. This filing includes compliance information and test data for incumbent public safety narrowband operations in Public Safety Broadband (First Net) spectrum. RF exposure of simultaneous transmission including multiple units is addressed at the time of licensing, as required by the responsible FCC Bureau(s), including antenna co-location requirements of §1.1307(b)(3). Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| PF: | Transmitter approved for Public Safety Broadband |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Bay Area Compliance Laboratory Corp. 1274 Anvilwood Avenue Sunnyvale, CA 94089 |
Date of Grant: 03/30/2018 Application Dated: 03/30/2018 |
| Comba Telecom Network Systems Limited |
| Flat/Rm 10, 3/F, Bio-Informatics Ctr, 2 Science |
| Park West Avenue, HK Science Park |
| HongKong, 510663 China |
| Attention: Ronin Gong , Director |
| 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: | PX8RH-7W22B-R |
| Name of Grantee: | Comba Telecom Network Systems Limited |
| Equipment Class: | Part 20 Industrial Booster (CMRS) |
| Notes: | 700/800MHz Public Safety Distributed Antenna System |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 90S | 862.0 - 869.0 | 2.0 | Amp | G7D | |
| 90S | 862.0 - 869.0 | 2.0 | Amp | D7W | |
| 90S | 862.0 - 869.0 | 2.0 | Amp | F9W |
| Power listed is conducted at the antenna terminal. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The RF Exposure compliance for the device was based on maximum antenna gain 4.0 dBi and minimum separation distance of 20 cm. RF exposure of simultaneous transmission including multiple units is addressed at the time of licensing, as required by the responsible FCC Bureau(s), including antenna co-location requirements of §1.1307(b)(3). Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
EAS Grant - Application +llSwHIElXFzO65st03Chg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Comba Telecom Network Systems Limited Flat/Rm 10, 3/F, Bio-Informatics Ctr, 2 Science Park West Avenue, HK Science Park HongKong, 510663 China |
Date of Grant: 03/30/2018 Application Dated: 03/30/2018 |
| Attention: Ronin Gong , Director |
| 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: | PX8RH-7W22B-R |
| Name of Grantee: | Comba Telecom Network Systems Limited |
| Equipment Class: | Part 20 Industrial Booster (CMRS) |
| Notes: | 700/800MHz Public Safety Distributed Antenna System |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 90S | 862.0 - 869.0 | 2.0 | Amp | G7D | |
| 90S | 862.0 - 869.0 | 2.0 | Amp | D7W | |
| 90S | 862.0 - 869.0 | 2.0 | Amp | F9W |
| Power listed is conducted at the antenna terminal. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The RF Exposure compliance for the device was based on maximum antenna gain 4.0 dBi and minimum separation distance of 20 cm. RF exposure of simultaneous transmission including multiple units is addressed at the time of licensing, as required by the responsible FCC Bureau(s), including antenna co-location requirements of §1.1307(b)(3). Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
| Mail To: |