Nokia AirScale ABIA Overview
The Nokia ABIA (473096A) is the AirScale Capacity plug-in unit. It performs multi-RAT baseband processing in the AirScale system module and connects to radio units over CPRI or OBSAI. Up to six ABIA cards can be installed in one AMIA subrack.
Key Specifications
- Product code: 473096A
- Radio technologies: GSM, WCDMA, FDD-LTE, TD-LTE, and mixed modes (G/W, W/L, G/L)
- Fronthaul: 6 x SFP+, CPRI up to 9.8 Gbps, OBSAI 3/6 Gbps
- L1 throughput: 1.8 Gbps DL / 0.9 Gbps UL
- RRC users: 5,040
- Capacity: 36 GSM TRX, 12 WCDMA cells, LTE 12 cells 2T2R @20 MHz or 6 cells 4T4R @20 MHz
- Common units: ASIA, ASIB, ASIL; subracks: AMIA, AMOB, AMOD
Capacity depends on configuration and software release. Please confirm the part number before ordering.
Typical Applications
ABIA is used to add 2G/3G/4G baseband capacity to Nokia AirScale sites, replace failed cards and as spare stock. For 5G NR, see Nokia ABIO.
Why Buy From TelecomBTS
- Every unit is functionally tested before shipment
- 90-day warranty on refurbished units
- Used and refurbished stock from Ericsson, Nokia, Huawei and ZTE networks
- Part number and hardware version confirmed before you order
- Secure packing and international shipping
Contact us by WhatsApp (+86 187 3329 4669 / +86 139 3088 8705) or email jack@telecombts.com with the model, part number and quantity you need for current stock, condition and pricing.




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