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 Comba Public Safety 33dBm Class A Dual Band 800MHz BDA (AC/DC) 700/800 MHz Dual Band Capable BDA Class A - Band Selective Comba Public Safety 37dBm Class B Dual Band 700/800MHz BDA (AC/DC) VHF BDA - triple sub-band for interlaced frequencies UHF Fiber Head-End BTS Direct Connect
Supported Bands 800 700 , 800 , 700/800 Dual-Band , Band 14 700/800 Dual-Band VHF UHF (Includes T-Band)
Class A A B A B
Uplink Frequencies in MHz From 788/806 138 380
Uplink Frequencies in MHz To 806/824 174 512
Uplink Frequencies in MHz From: MHz To: MHz From: 788/806 MHz To: 806/824 MHz From: MHz To: MHz From: 138 MHz To: 174 MHz From: 380 MHz To: 512 MHz
Downlink Frequencies in MHz From 758/851 138 380
Downlink Frequencies in MHz To 776/869 174 512
Downlink Frequencies in MHz From: MHz To: MHz From: 758/851 MHz To: 776/869 MHz From: MHz To: MHz From: 138 MHz To: 174 MHz From: 380 MHz To: 512 MHz
Uplink Composite Power in dBm 27 dBm 30 dBm 30 dBm
Downlink Composite Power in dBm 34 dBm 33 dBm 33 dBm
Power Consumption in Watts 130 Watts 50 Watts 50 Watts
2524 NRTL for Listed Products SGS No NRTL Reported SGS MET MET
2524 Listing Status Listed Listed Listed In NRTL Lab / Pending In NRTL Lab / Pending
2524 Certification Date
STD 2524 Comments UL62368 / 60952 UL62368 / 61050
Other Certifications UL 60950-1 & UL 60950-22 Compliant UL 62368-1, UL 508A, NFPA UL 60950-1 & UL 60950-22 Compliant UL 62368 Certified, FCC Certified, NFPA & IFC Compliant UL 62368 Certified, FCC Certified, NFPA & IFC Compliant
Website Link or Product Page 700/800 MHz Dual Band Capable BDA Class A - Band Selective Safe-Com Wireless Product Download Page Safe-Com Wireless Product Download Page
Notes Class A and Class B, available in 2.5W or 1W, single or dual band. Multi-band capable, Dual Class A & B in one unit, NFPA compliant, Interlaced frequencies, Simplex, BBU available Multi-band capable, Dual Class A & B in one unit, NFPA compliant, Interlaced frequencies, Simplex, BBU available
Organization Name Comba Telecom, Inc. TX RX Systems Inc. Comba Telecom, Inc. Rath by Avire Rath by Avire