FCC ID: CNVHCII-7 2 GHz RF Power Amplifier

by: Broadcast Microwave Services Inc latest update: 2008-03-07 model: HCII-7

One grant has been issued under this FCC ID on 03/07/2008 (this is one of two releases in 2008 for this grantee). Public details available include manuals, internal & external photos, and frequency information. some products also feature user submitted or linked warrantee terms, password defaults, instructions, drivers, & troubleshooting guides.

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1	user manual	Users Manual	pdf	502.01 KiB	July 03 2008
1		Cover Letter(s)	pdf		July 03 2008
1		Attestation Statements	pdf		/ July 03 2008
1		Cover Letter(s)	pdf		July 03 2008
1		External Photos	pdf		July 03 2008
1		Internal Photos	pdf		July 03 2008
1		ID Label/Location Info	pdf		July 03 2008
1		RF Exposure Info	pdf		July 03 2008
1		Test Report	pdf		/ July 03 2008
1		Test Report	pdf		July 03 2008

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Users Manual

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502.01 KiB

July 03 2008

BPA-10CC-7 1.992.5 GHz 10W Power Amplifier Installation and Operation Manual Doc #6051407904 Rev -

Broadcast Microwave Services, Inc. 12367 Crosthwaite Circle Poway, CA 92064 Tel: +1 (858) 391-3050 | Toll-free (US): 800-669-9667 Fax: +1 (858) 391-3049 support@bms-inc.com bms-inc.com 2008 All rights reserved. Broadcast Microwave Services, Inc. Specifications are subject to change without prior notice. This document contains confidential information and is intended for customer use only. It cannot be duplicated without prior authorization from BMS. BPA-10CC-7 1.992.5GHz 10W Power Amplifier Manual | Doc #6051407904 Rev -

WARNING! RF RADIATION EXPOSURE HAZARD This warning is provided by Broadcast Microwave Services

(BMS) Inc. for safety purpose. The following information help to reduce the risk of RF exposure hazard. FCC Limit of RF Exposure According to the Federal Communication Commission (FCC), the Maximum Permissible Exposure (MPE) for RF radiation has been set to 1.0 mW/cm2 for the 1.992.5GHz linear power amplifier with maximum of 10 watts output power (OET Bulletin 65) for operation under part 74 of FCC regulations (47CFR74). The 1.992.5GHz power amplifier (PA) may be a part of a non-broadcast transmitter, and without an antenna it will not create RF exposure (power density) exceeding the 1.0 mW/cm2 FCC limit. However, a high-gain antenna such as a parabolic dish will greatly enhance the PA output power density beyond the MPE limit of 1.0 mW/cm2. In this situation a minimum distance from the antenna must be calculated in order to keep the MPE always below the safety limit. The calculation has been done for the PA based on the formula mentioned in OET Bulletin 56. The calculations have been done for different commonly used antenna in the BAS and Public Safety/ Law enforcement applications. Figure 1 shows the plot of the minimum exposure distance for 5dBi, 16dBi, and 30dBi antennas, assuming the PA transmits the maximum power of 10W. The minimum exposure distances are found from the cross points of the exposure graphs (for various antennas) with the line of maximum permissible exposure (i.e. 1mW/cm2). Notice that the numbers in Figure 1 predict the worse case scenario, which is straight in front of the antenna (exposing the antennas main lobe). Obviously the side-lobe exposures are well below these numbers as the radiation intensity drops dramatically on the side lobes. The antenna used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The user and installer must provide suitable operating procedures and warnings to meet the MPE requirements when operating the PA into an antenna. Operational Limits and User Access CAUTION!

Do not 5A peak load in optional accessory equipment!

Do not exceed -12dBm average input power!

NOTE There are NO user adjustable components in the amplifier!

Broadcast Microwave Services, Inc. i BPA-10CC-7 1.992.5GHz 10W Power Amplifier Manual | Doc #6051407904 Rev -

Contents 2 1 Product Description ...........................................................................................................................1 RF Exposure ............................................................................................................................1 1.1 Linear Power Amplifier (BPA-10CC-7) Description...................................................................2 1.2 Specifications ...........................................................................................................................3 1.3 1.4 Applications ..............................................................................................................................3 Installation ..........................................................................................................................................5 2.1 Installation Notes and Wiring Diagram .....................................................................................5 3 Warranty..............................................................................................................................................8 Customer Service and Contact Information..............................................................................8 4 Appendix.............................................................................................................................................9 Labels.......................................................................................................................................9 3.1 4.1 List of Figures Figure 1. Estimated RF exposure................................................................................................................1 Figure 2. Parts locations..............................................................................................................................2 Figure 3. External view ................................................................................................................................2 Figure 4. Typical application block diagram.................................................................................................4 Figure 5. Typical application with power amplifier .......................................................................................4 Figure 6. Pin-out for PTO connector, MS3112E14-5P.................................................................................5 Figure 7. PA wiring diagram ........................................................................................................................6 Figure 8. PA chassis footprint......................................................................................................................6 Figure 9. PA chassis dimensions.................................................................................................................7 Figure 10. BMS product label ......................................................................................................................9 Figure 11. FCC label ...................................................................................................................................9 Broadcast Microwave Services, Inc. ii BPA-10CC-7 1.992.5GHz 10W Power Amplifier Manual | Doc #6051407904 Rev -

1 Product Description 1.1 RF Exposure In order the keep the RF exposure within the FCC limit, it is necessary to maintain the safe distance from the antenna. The results shown in Figure 1 can be summarized in the following table:

Antenna Gain (dBi) Minimum permissible distance from antenna (cm) 5 16 30 63 177 870 Notice the above table indicates worst-case situation (straight in front of the antenna). Figure 1. Estimated RF exposure Broadcast Microwave Services, Inc. 1 BPA-10CC-7 1.992.5GHz 10W Power Amplifier Manual | Doc #6051407904 Rev -

1.2 Linear Power Amplifier (BPA-10CC-7) Description The BPA-10CC-7 is a linear power amplifier with 10W maximum RF power and operates at 1.99GHz to 2.4835GHz. This power amplifier is used for increasing transmission range by boosting a 2GHz transmitters power to 10W maximum. The amplifier may be used as part of a transmitter under part 74 in two bands, 1.992.10GHz and 2.452.4835GHz. The PA may be used from 1.99 to 2.50GHz for non-US applications or for special grandfathered frequency allocations. Fans RF Output DC Voltage Figure 2. Parts locations RF Input Product Label FCC Label Figure 3. External view Broadcast Microwave Services, Inc. 2 BPA-10CC-7 1.992.5GHz 10W Power Amplifier Manual | Doc #6051407904 Rev -

1.3 Specifications Frequency Output Power Input Voltage Input Current Input RF Power Gain @ -12 dBm input Gain Flatness Gain vs. Temperature Operating Temperature Storage Temperature Dimensions Weight RF Input Connector RF Output Connector 1.99 2.50 GHz *

10W max. 28 VDC 7 to 9 Amp @ 28VDC

-12 dBm max. 52 dB 1.0 dB over 500 MHz 1 dB over temperature

-20 to +50C 40 to +90C 9.5 x 5 x 3 8 lbs Type N Type N Isolator Protected

* FCC certification for 1.99 to 2.10GHz or 2.45 to 2.4835GHz under Part 74 This product supports the following Emission Designators:

FCC ID CNVHCII-7 Modulation Digital Emission Designators 6M0W7D, 7M0W7D, 8M0W7D Operation under FCC rule part: 74, 90 1.4 Applications Portable digital video COFDM transmitters, such as the BMS 2GHz CarryCoder II, are used behind the camera in electronic news gathering (ENG) for mobile broadcast auxiliary stations

(BAS). These transmitters can only provide a medium RF power (e.g. < 1W), limiting the distance between the event site and relay station. To extend the transmission range, an external amplifier is needed to boost the transmitter power in order to compensate the path loss and ensure the acceptable Received Signal Level (RSL) at the destination. The BPA-10CC-7 will increase the RF power to the maximum 10W without adding spurious signals and distortions to the transmitter output. The power amplifier output is directly connected to the 2GHz transmitting antenna. A typical transmitter application of the 1.992.5GHz PA is shown in Figure 5. A practical application is shown in Figure 6. The output of the PA is directed to the transmitting antenna located the roof of a mobile vehicle. The receiver antenna can also be located on a mast to result in better coverage over longer distance. Broadcast Microwave Services, Inc. 3 BPA-10CC-7 1.992.5GHz 10W Power Amplifier Manual | Doc #6051407904 Rev -

Figure 4. Typical application block diagram Figure 5. Typical application with power amplifier Broadcast Microwave Services, Inc. 4 BPA-10CC-7 1.992.5GHz 10W Power Amplifier Manual | Doc #6051407904 Rev -

2 Installation 2.1 Installation Notes and Wiring Diagram The power amplifier is wired to accessory equipment according to the pin-out and wiring diagrams in Figure 6 and Figure 7. Chassis dimensions are provided in Figure 8 and Figure 9. Be aware of the following critical installation points:

1. 28V breaker should handle 15A to 20A surge, 10A average, and 0.8 joules in-rush to charge the input capacitor. 2. Accessory +12Vout is internally fused at 5A. CAUTION!

Do not 5A peak load in optional accessory equipment!\

NOTE There are NO user adjustable components in the amplifier!

3. Output power is proportional to input power. Do not exceed the PAs rated output power for OFDM. CAUTION!

Do not exceed -12dBm average input power!

4. The PTO connector pin-out is as follows. See Figure 6. Pin A = +28VDC input Pin B = +12V fused output Pin C = 28 VDC Return Pin D = 12 VDC Return Pin E = Power ON/OFF control A E B D C Figure 6. Pin-out for PTO connector, MS3112E14-5P Broadcast Microwave Services, Inc. 5 BPA-10CC-7 1.992.5GHz 10W Power Amplifier Manual | Doc #6051407904 Rev -

Figure 7. PA wiring diagram 5. The PAs mounting footprint and envelope are shown in Figure 8 and Figure 9. Figure 8. PA chassis footprint Broadcast Microwave Services, Inc. 6 BPA-10CC-7 1.992.5GHz 10W Power Amplifier Manual | Doc #6051407904 Rev -

Figure 9. PA chassis dimensions Broadcast Microwave Services, Inc. 7 BPA-10CC-7 1.992.5GHz 10W Power Amplifier Manual | Doc #6051407904 Rev -

3 Warranty BMS warrants that, at time of delivery, the product will be free from defects in materials and workmanship, provided the equipment or system is installed, operated and maintained in accordance with the Operation and Maintenance manual or such other BMS documentation as may be applicable. Any such defect reported to BMS within two years, BMS will take reasonable and prompt action to repair or replace such equipment. Should any of the components be defective, please contact BMS immediately. Please have the following information available so we can best serve you. customer name contract number BMS model number serial number detailed description of problem name of contact person. contact information such as phone number and/or email address. return information Much of this information is printed on the equipments product label. Defective components under BMS warranty will be repaired/replaced promptly at the discretion of BMS. A PO is required BEFORE repairs can begin on items no longer under warranty. Note: All goods returned for service require an RMA number. Any goods received without an RMA number may not be processed in a timely manner. Please contact BMS for an RMA number. 3.1 Customer Service and Contact Information Broadcast Microwave Services, Inc. 12367 Crosthwaite Circle Poway, CA 92064 Tel: +1 (858) 391-3050 | Toll-free (US): 800-669-9667 | Fax: +1 (858) 391-3049 sales@bms-inc.com | www.bms-inc.com Please send feedback on this and other BMS manuals to techpubs@bms-inc.com. Broadcast Microwave Services, Inc. 8 BPA-10CC-7 1.992.5GHz 10W Power Amplifier Manual | Doc #6051407904 Rev -

4 Appendix 4.1 Labels The following label diagrams are included in this appendix for reference. Figure 10. BMS product label Figure 11. FCC label Broadcast Microwave Services, Inc. 9

		frequency	equipment class	purpose
1	2008-03-07	2450 ~ 2483.5	AMP - Amplifier	Original Equipment

Application Forms

app s	Applicant Information
1	Effective	2008-03-07
1	Applicant's complete, legal business name	Broadcast Microwave Services Inc
1	FCC Registration Number (FRN)	0005813803
1	Physical Address	12367 Crosthwaite Circle
1		Poway, CA
1		United States

app s	TCB Information
1	TCB Application Email Address	s******@nemko.com
1	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)

app s	FCC ID
1	Grantee Code	CNV
1	Equipment Product Code	HCII-7

app s	Person at the applicant's address to receive grant or for contact
1	Name	G****** B**
1	Title	President
1	Telephone Number	(858)********
1	Fax Number	(858)********
1	E-mail	g******@bms-inc.com

app s	Technical Contact
1	Firm Name	Broadcast Microwave Services, Inc.
1	Name	L****** G****
1	Physical Address	12367 Crosthwaite Circle
1		Poway, California 92064
1		United States
1	Telephone Number	858-3******** Extension:
1	Fax Number	858-3********
1	E-mail	L******@BMS-Inc.com

app s	Non Technical Contact
1	Firm Name	Broadcast Microwave Services, Inc.
1	Name	S**** F****
1	Physical Address	12367 Crosthwaite Circle
1		Poway, California 92064
1		United States
1	Telephone Number	858-3******** Extension:
1	Fax Number	858-3********
1	E-mail	S******@BMS-Inc.com

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	AMP - Amplifier
1	Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)	2 GHz RF Power Amplifier
1	Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?	No
1	Modular Equipment Type	Does not apply
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	Power listed is conducted. The antenna used for this equipment must be installed to provide a minimum separation distance to nearby persons as described in this filing and must not be co-located or operating in conjunction with any other antenna or transmitter. End users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.
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	Nemko USA, Inc.
1	Name	R** S******
1	Telephone Number	858-7******** Extension:
1	Fax Number	858-4********
1	E-mail	R******@nemko.com

Equipment Specifications
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
1	1	74		1990	2110	9.8	7.83 ppm	W7D
1	2	74		2450	2483.5	9.9	7.83 ppm	W7D

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

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