NOKIA AHHB 474252A AirScale RRH 4T4R
Basic Properties
Trading Properties
Product Summary
Product Details
NOKIA AirScale RRH 4T4R BTS equipment
,NOKIA AHHB 474252A radio unit
,4T4R RRH with warranty
Product Description
NOKIA AHHB 474252A AirScale RRH 4T4R
The Nokia AHHB is an outdoor 4T4R Remote Radio Unit (RRU) within the Nokia AirScale radio access portfolio. It supports both 4G LTE and 5G NR dual-mode operation, handling wireless signal transmission and reception, making it a core component for high‑capacity, high‑efficiency wireless network coverage.
- Frequency Band: 2600MHz (Band 71) – Transmit: 2620–2690MHz, Receive: 2500–2570MHz
- Transmit Configuration: 4T4R (4 transmit, 4 receive)
- Output Power: 4 x 40W (total 160W)
- Modulation Support: Downlink 256‑QAM, Uplink 64‑QAM
- Carrier Bandwidth: Supports 5, 10, 15, 20MHz flexible configuration; instantaneous configurable bandwidth 70MHz
- Interfaces: DC power input, 4 antenna ports (AISG compatible), remote electrical tilt interface, external alarm interface, optical interface, grounding interface, etc.
| Property | Value |
|---|---|
| Output power | 440 W |
| QAM modulation | 256 QAM (DL) 64 QAM (UL) |
| Number of TxRx | 4x4 |
| Outdoor installation | Yes |
| SW supported technology | FDD-LTE |
| TX frequency range | 2620 - 2690 MHz |
| RX frequency range | 2500 - 2570 MHz |
| DL instantaneous bandwidth | 70 MHz |
| UL instantaneous bandwidth | 70 MHz |
| DL filter bandwidth | 70 MHz |
| UL filter bandwidth | 70 MHz |
| Number of carriers per site | Up to 8 |
| Supported bandwidths | 5, 10, 15, 20 MHz |
| PIM cancellation | Yes |
| Interface | Label on the HW | Number of interfaces | Connector type | Additional info |
|---|---|---|---|---|
| Power Connector | DC IN | 1 | Circ Conn 2F 30A PANEL EMI | - |
| Antenna connector | ANT | 4 | 4-3-10 | - |
| Remote Electrical Tilt | RET | 1 | AISG C485 | 8-pin circular RS-485 |
| External Alarm Connection | EAC | 1 | MDR26 | - |
| Optical Interface | OPT | 2 | SFP+ | 9.8 Gbps, CPRI |
| Ground | GND | 1 | M8 or dual M5 screws | - |
| Fan | FAN | 1 | PwrBlade 6F Angle PIH | - |
If you are interested, please let us know the specific model. We will provide the best service and the best price!
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