Bi-Directional Amplifier (BDA) Comparison Chart

Step 1) Please select the frequencies needed to be rebroadcasted. Per NFPA 1221 version 2019;
Step 2) Then select the Class type.
Step 4) Filter by 2524 Listing Status (optional).
Step 5) Official Certifications from NRTL Only (optional).
Product Name ProtectLink Class A Software definable ERCES system TruePath - Class B 700 or 800 MHz Public Safety BDA, 2 Watts, DC Comba Public Safety 37dBm Class A Dual Band 700/800MHz BDA (AC/DC) Guardian 4 SHIELD MegaFi High Power Mobile Router for AT&T and FirstNet® Networks
Supported Bands 700 , 800 , 700/800 Dual-Band , Band 14 700 , 800 , Band 14 700/800 Dual-Band 700/800 Dual-Band 700 , Band 14
Class A B A B B
Uplink Frequencies in MHz From 788 788 788 2, 4, 5, 12, 14, 17, 29, 30, 66
Uplink Frequencies in MHz To 824 824 816 2, 4, 5, 12, 14, 17, 29, 30, 66
Uplink Frequencies in MHz From: 788 MHz To: 824 MHz From: 788 MHz To: 824 MHz From: MHz To: MHz From: 788 MHz To: 816 MHz From: 2, 4, 5, 12, 14, 17, 29, 30, 66 MHz To: 2, 4, 5, 12, 14, 17, 29, 30, 66 MHz
Downlink Frequencies in MHz From 758/851 758 758 2, 4, 5, 12, 14, 29, 30, 66
Downlink Frequencies in MHz To 776/869 896 861 2, 4, 5, 12, 14, 29, 30, 66
Downlink Frequencies in MHz From: 758/851 MHz To: 776/869 MHz From: 758 MHz To: 896 MHz From: MHz To: MHz From: 758 MHz To: 861 MHz From: 2, 4, 5, 12, 14, 29, 30, 66 MHz To: 2, 4, 5, 12, 14, 29, 30, 66 MHz
Uplink Composite Power in dBm 27 dBm 27 dBm 26 dBm 31 dBm
Downlink Composite Power in dBm 34 dBm 33 dBm 27 dBm 31 dBm
Power Consumption in Watts 130 Watts 160 Watts
2524 NRTL for Listed Products INTERTEK/ETL UL SGS No NRTL Reported No NRTL Reported
2524 Listing Status Listed Listed Listed Not Listed Not Listed
2524 Certification Date
STD 2524 Comments Systems consists of one ProtectLink BDA (available currently in 5 models) plus CS19-BBC-003 battery cabinet with UL Recognized sealed lead acid batteries and CS40-ANNUNC remote annunciation panel. Investigated to UL2514 - 2nd Edition Revised 2019-02-28, Bi-directional amplifier
Other Certifications UL 62368-1, Communications Technology Equipment.
UL508A (UL50E NEMA Type 4).
FCC ID NVRDPSA81090-78
Canada ISED 4307A-DPSA810907 		CAN/CSA-C22.2 No.62638-1, FCC Part 20 Part 90 UL 60950-1 & UL 60950-22 Compliant FCC, PTCRB, 3GPP, and AT&T FirstNet Trusted
Website Link or Product Page Westell ProtectLink 700/800MHz class A/B BDAs 7831851-0002 https://toweriq.nyc/guardian-series SHIELD MegaFi High Power Mobile Router for AT&T and FirstNet Networks
Notes Westell ProtectLink Public Safety BDAs represent the next revolution in DAS design, offering the most flexible platform available on the market. Available in 5 models, 2.5W or 1W, single or dual band. Wireless Supply also offer our BDA products as a kit which includes the BBU, annunciator, and alarm junction boxes for connection to a buildings fire alarm panel Regions: U.S. Only
Bands: 2, 4, 5, 12, 14, 17, 29, 30, 66
SHIELD HPUE products deliver connectivity for life-saving and other essential communications. Highest-power devices
Organization Name Westell Technologies Wireless Supply, LLC Comba Telecom, Inc. Potter ERCES Nextivity