475266A
Nokia ABIO AirScale Baseband 475266A. Baseband Module for the AirScale Baseband / Common. Function: Plug-in module, board, common/capacity unit, support unit or subrack component. Compatible host/equipment: Compatible BBU/Baseband: AMIA, AMOB, AMOC or AMOD subrack with compatible ASI common and ABI capacity cards; ASOC/ASOD/ASODA are integrated outdoor alternatives. Compatible RRU/RRH/AAU: Nokia AirScale RRH/RFM and MAA families supported by software, processing capacity and fronthaul interface. System modules: At least one compatible common module and one or more capacity/baseband modules; PDU, fans and synchronization as required. Cabinets/subracks: AMIA indoor 19-inch installation or AMOB/AMOC/AMOD outdoor enclosure. Antennas/AAU: Determined by connected RRH/RFM/MAA. Required companion equipment: AMIA/AMOB/AMOC/AMOD host subrack; compatible ASI common unit; one or more ABI capacity/baseband units; PDU/power entry; fans; synchronization and transport optics. Slot/form factor: 19-inch or vendor-specific form factor; verify exact chassis. Interfaces: RF: No RF connectors; Fronthaul/transport: primary data exchange through the backplane; front optical ports depend on the variant; Power: through the AirScale backplane; Management/synchronization: through the common module/backplane; Other: high-speed board-to-board/backplane connector. Power: Powered through AirScale backplane. Installation: Plug-in slot, backplane or internal rack position. Verification status: Mixed / revision check; Board/module installation confirmed at host-platform level.
| Main Category | System Modules, Boards & Subracks |
|---|---|
| Equipment Subtype | Baseband Module |
| Platform / Host System | AirScale Baseband / Common |
| Primary Function | Plug-in module, board, common/capacity unit, support unit or subrack component. |
| Compatible Host / Equipment | Compatible BBU/Baseband: AMIA, AMOB, AMOC or AMOD subrack with compatible ASI common and ABI capacity cards; ASOC/ASOD/ASODA are integrated outdoor alternatives. Compatible RRU/RRH/AAU: Nokia AirScale RRH/RFM and MAA families supported by software, processing capacity and fronthaul interface. System modules: At least one compatible common module and one or more capacity/baseband modules; PDU, fans and synchronization as required. Cabinets/subracks: AMIA indoor 19-inch installation or AMOB/AMOC/AMOD outdoor enclosure. Antennas/AAU: Determined by connected RRH/RFM/MAA. |
|---|---|
| Required Companion Equipment | AMIA/AMOB/AMOC/AMOD host subrack; compatible ASI common unit; one or more ABI capacity/baseband units; PDU/power entry; fans; synchronization and transport optics. |
| Related Radios / BBU | Nokia AirScale RRH/RFM and MAA families supported by software, processing capacity and fronthaul interface |
| Compatible Cabinet / Subrack | AMIA indoor 19-inch installation or AMOB/AMOC/AMOD outdoor enclosure |
| Slot / Form Factor | 19-inch or vendor-specific form factor; verify exact chassis |
| Interfaces & Connectors | RF: No RF connectors; Fronthaul/transport: primary data exchange through the backplane; front optical ports depend on the variant; Power: through the AirScale backplane; Management/synchronization: through the common module/backplane; Other: high-speed board-to-board/backplane connector |
|---|---|
| Transport / Optical Interfaces | Primary data exchange through the backplane; front optical ports depend on the variant |
| Power Source | Powered through AirScale backplane |
| Power Connector Type | Board-to-board / backplane power connector; no external power connector on the ASI/ABI board |
| Required Power / Internal Cable | No separate power cable to the board is required |
| Power Consumption | Estimated maximum 90 W |
| Cooling / Thermal Role | Host subrack/chassis airflow; filler panels and slot rules apply |
|---|---|
| Installation Location | Inside host chassis/subrack |
| Mounting Method | Plug-in slot, backplane or internal rack position |
| Mounting Kit / Hardware | No separate external mounting kit; use host chassis guide rails, ejector handles, captive screws and filler panels |
| Known Mounting Kit PNs | No standalone mounting-kit PN; host chassis hardware applies |
| Fasteners / Fixings | Captive faceplate screws, board ejector handles, guide rails and slot filler panels. Do not improvise external mounting. |
| Cables & Connections | Host backplane connection; optical/Ethernet patch cord where the module exposes front ports; internal power through backplane; alarm/synchronization cable only when the specific module provides that interface |
| Dimensions | 45 × 420 × 350 mm |
| Weight | 4.5 kg net |
| Operating Temperature | -5 to +55 °C |
| Data / Compatibility Status | Mixed / revision check; Board/module installation confirmed at host-platform level |
|---|---|
| Battery / Shipping | No removable battery documented in the listed AirScale item; For air shipment, physically inspect common/control boards if a small RTC coin cell must be ruled out. Capacity cards and the empty chassis are normally non-battery items |
Each relation retains its evidence level. Family-level, platform-level and engineering-selection relations are not displayed as exact part-number compatibility.
Target part number(s): 473098A; 473952A; 474262A; 474930A
Interface / role: Backplane, power and cooling host
Conditions: Slot and software release must support the module
Send the manufacturer, model, part number, quantity and destination country. Requests may include equipment not yet listed in the catalog.