Addressable Class B Bi-Directional Amplifiers

NF-BDA400-1B, NF-BDA400-2B, NF-BDA150-1B, NF-BDA800-1B, NF-BDA700-1B, NF-BDA7800-2B

The NOTIFIER Addressable Class B BDAs are signal boosters for In-Building 2-way Emergency Radio Communication Enhancement with built-in NOTIFIER Fire Alarm Panel Addressable Monitor Module.

NOTIFIER Addressable Class B Bi-Directional Amplifiers (BDA) are high gain, high power band-selective signal boosters/bi-directional amplifiers that can integrate directly to a NOTIFIER fire alarm control panel with a built-in NOTIFIER addressable monitor module. Designed and customized to meet all public safety frequency band ranges, it is intended to provide reliable two-way radio and FirstNet™ signal coverage inside buildings, tunnels and other structures. The band selective design delivers a reliable performance in even the most challenging RF environments.

Features & Benefits:

  • Single portfolio to meet any application across US supporting all public safety frequency bands
  • UL2524 1st Edition for In-building 2-Way Emergency Radio Communication Enhancement Systems listing
  • NFPA 72 2010 Edition, NFPA 1221 2016 Edition and IFC 2018 compliant
  • Built-In NOTIFIER Addressable Monitor Module
  • Various models available for UHF, VHF,700MHz FirstNet™, 800 MHz and multi-band
  • Integrated dual power supply and battery charger with intelligent battery monitoring
  • NEMA 4 Type Approved Equipment Enclosure
  • NEMA 3R Type Approved Battery Enclosure
  • Supports higher system gain for efficient link budgeting

Specifications

Specification NF-BDA400-1B,
NF-BDA400-2B
NF-BDA150-1B NF-BDA800-1B NF-BDA700-1B NF-BDA7800-2B
Frequency Range 450-490MHz UHF 150-174MHz VHF 806-815MHz Uplink
851-860MHz Downlink
793-805 MHz Uplink
763-775 MHz Downlink
793-815MHz Uplink
851-860MHz & 763-
775 MHz Downlink
Passband 100KHz -3MHz1 - - - -
Maximum Bandwidth,
each band
3MHz - - - -
Maximum Gain
(adjustable)
92dB max.
(90dB typ.)
92dB max.
(90dB typ.)
92dB (Typ)
Gain Adjustment, 1 dB
attenuator increments
50dB to 92dB = 42dB total adjustment range
Maximum Composite
Output Power (i.e. single carrier max. power)
32dBm
30dBm
30dBm
30dBm
28dBm
Power Limiter
Adjustment, 1 dB
attenuator increments
32dBm to 18dBm 30dBm to 16dBm 30dBm to 16dBm 30dBm to 16dBm 28dBm to 14dBm
Impedance
50 Ohm
Maximum RF Signal
Input Level for FCC
spurious limits
compliance
-20dBm
Absolute Maximum
Input RF Signal Level
0dBm continuous, +10dBm peak
Noise Figure <6.5dB typ.8dB max. <6.5dB typ.8dB max. <6.5dB typ.8dB max. <6.5dB typ.8dB max. <6.0dB typ.7dB max.
Trouble indications
Two Form C relays for each of the troubles:
AC Power Status, Charger Status, Low Battery Capacity, BDA Trouble, Antenna Trouble and Aux Alarm. Second relay
contact set provided for a LED annunciator panel.
Event Logger
Standard SD Card up to 16GB. Mini SD with adaptor. Real- time clock time stamp included.
AC Power Supply
Two independent power supplies with 110-240VAC/2.1A 50/60Hz each
Power Supply
Efficiency
91% (Typ.)
DC Power Supply
Requires two (2) 75Ah 12V AGM Sealed L.A. batteries in series for Secondary power. Maximum Current Draw: 2.5A @24VDC
Run Time with standard
2x75Ah 60% de-rated
Battery Backup
24 Hours under full load
Battery Charging with
the Built-in Charger2
Charging Current Limited to 5A max
Recommended
Ambient Temperature
-4°F to +77°F (-20°C to + 25°C)
FCC ID 2AHVPSB400M1A
2AHVPSB400M2A
2AHVPSB150M2A 2AHVPSB800M2A 2AHVPSB700M2A 2AHVPSB7800M2A
FCC Certifications
FCC Title 47 Part 90, FCC Title 47 Part 15b
Multiple channels can be combined within the 3MHZ duplexer band-pass. Multiple bands can be combined in the same enclosure. Other channel bandwidths may be available, please inquire with your specific requirements.
Only use approved lead-acid batteries supplied by NOTIFIER along with the Signal Booster.

Codes and Listings:

  • UL2524 1st Edition
  • NFPA 72 2010 Edition
  • NFPA 1221 2016 Edition
  • IFC 2018
  • FCC Certifications: FCC Title 47 Part 90, FCC Title 47 Part 15b

Resources

Basket Size :
0 MB out of 50 MB

Document Name Asset Type Type & Size Modified Date
Brochures pdf | 2.39 MB 10/30/2018
Data Sheets pdf | 0.12 MB 06/13/2018
Engineering Specs docx | 0.03 MB 10/22/2018
Engineering Specs docx | 0.03 MB 10/22/2018
Engineering Specs DOCX | 0.02 MB 06/13/2018