AHHB B7 — 474252A

VendorNokia
ModelAHHB B7
Part Number474252A
CategoryRRU, RRH & Radio Units
Verification StatusVerified

Nokia AHHB B7 474252A. Remote radio unit for B7 (2600 MHz); 4T4R (family-level estimate); output Estimated 320 W total. Compatible baseband: AirScale AMIA/AMOB/AMOC/AMOD with ASIA/ASIB/ASIK/ASIKA common modules and ABIA/ABIC/ABIL/ABIO/ABIP/ABIQ capacity modules; ASOC/ASOD/ASODA for supported outdoor deployments. Required modules and boards: ASIA/ASIB/ASIK/ASIKA common processing; ABIA/ABIC/ABIL/ABIO/ABIP/ABIQ capacity processing; PDU/power entry; synchronization; ASFA AirScale 2 fan unit 473968A.101. Fronthaul: SFP/SFP+ optical CPRI/eCPRI, LC duplex through the transceiver. RF interface: 4.3-10 female (typical for AirScale RRH/RFM). Power: -48 V DC outdoor site supply. Mounting: Pole, wall, ladder/rail, flat mount, book mount or One-clip rail depending on radio geometry. Regional frequency guidance: B7 matches publicly reported deployments in Europe, Canada, Latin America, Middle East, Africa, Asia, Oceania; final operator and regulator validation is required. Verification status: Family-level; Exact fan mapping; bracket selected by installation height. Equipment family: AirScale. System affiliation: Radio Modules & Remote Radio Units / RRH. Source catalog record: RU-163.

Global CoverageWorks across 200+ regions

Verified DataAccurate specs & part numbers

Fast & EasyFind what you need in seconds

Primary Specifications

Form Factor	19-inch rack mount
Dimensions	500 × 400 × 180 mm
Weight	23 kg net
Power Supply	-48 V DC outdoor site supply
Operational Temperature	-40 to +55 °C
Cooling	Passive heat-sink cooling; model-specific fan unit may be required
Management	SNMP / CLI / EMS
Compliance	RoHS, REACH, CE

Compatibility

Supported Technologies	LTE / 5G NR (for the listed bands)
RAN Platforms	Nokia
Compatible Modules	Platform-specific modules
Software	Current platform software
Interworking	Radio Modules & Remote Radio Units / RRH