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分类：NOKIA base station
产品时间：2025-10-07
简要描述：
RRU AZNA (473914A)Buy the Nokia RRU AZNA (473914A) — a 4T4R 160W AirScale Remote Radio Unit for LTE Band 40 (2300–2400 MHz) macro-cell networks.Supports 4×4 MIMO, 100 MHz bandwidth, and IP65 outdoor protection. Compact and energy-efficient, ideal for high-capacity LTE or 4.5G network deployments.
The Nokia AZNA is an AirScale Remote Radio Head (RRH/RRU) for LTE Band 40 (2300–2400 MHz). It implements a 4T4R radio with 4×40 W (160 W total) output, engineered for macro-cell coverage/capacity with compact size, low weight and outdoor IP protection.
Model / PN: AZNA, 473914A.
Role: AirScale RRH used near the antenna; integrates with Nokia AirScale basebands.
Radio configuration: 4T4R, 4×40 W (160 W total); supports 2×2 / 4×2 / 4×4 MIMO (software-configurable).
Operating band: 3GPP Band 40, 2300–2400 MHz.
Bandwidth: IBW 100 MHz, OBW 80 MHz.
Environmental: IP65 outdoor, –40 °C to +55 °C, natural convection cooling.
Dimensions / weight (typical): 336 × 300 × 120 mm, < 14 kg, ~12 L volume.
Power & supply: –48 V DC input (–40…–57 V range); typical ~375 W @ 74.3% duty (planning value).
Fronthaul / optics: 3 × 9.8 G CPRI/eCPRI-class interfaces; SFP types: SM/MM/BiDi; single-mode reach ≥ 40 km (BiDi).
Mounting: Wall / pole / tower / book-mount (“one-click” book bracket).
(Additional catalog confirmations for AZNA 4T4R B40 160 W, PN 473914A:
| Item | Specification |
|---|---|
| Product | Nokia AZNA AirScale RRH (RRU) |
| Part number | 473914A |
| Radio / Power | 4T4R; 4 × 40 W = 160 W total |
| Band / Frequency | B40; 2300–2400 MHz |
| Bandwidth | IBW 100 MHz; OBW 80 MHz |
| MIMO | 2×2 / 4×2 / 4×4 (single RRH support) |
| Modulation | DL/UL: QPSK, 16QAM, 64QAM; DL 256QAM |
| Fronthaul | 3 × 9.8 G ports with IQ up/down-sampling |
| Optics | SFP SM/MM/BiDi; SM/BiDi ≥ 40 km |
| Ingress / Cooling | IP65; natural convection |
| Supply | –48 V DC (range –40…–57 V) |
| Power consumption | ~375 W @ 74.3% duty (ref. planning value) |
| Operating temp. | –40 °C … +55 °C |
| Size / Weight | 336 × 300 × 120 mm; < 14 kg |
| Mounting | Wall / pole / tower / book-mount |
All rows above are drawn from the AZNA 473914A product spec listing with consistent values across independent reseller catalogs; see citations.
Macro LTE B40 layer for high-traffic urban/suburban coverage.
Capacity upgrades using 4T4R and 256QAM.
Space/weight-constrained sites needing a compact < 14 kg RRH.
AZNA (4T4R 160 W) sits below AZNB/AZNC (8T8R 240 W) in the AirScale Band 40 family; choose per capacity goals.
Always verify the PN suffix (.101/.102 etc.) on your unit label for exact regional filter/connector options.
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