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商品の詳細:
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| ブランド: | HUAWEI | モデル: | RRU5258/QFS |
|---|---|---|---|
| 状態: | 使用済み | 保証: | 3ヶ月 |
| リードタイム: | 1〜3日 | 起源: | 中国 |
| Moq: | 1 PC | タイプ: | RRU |
RRU5258 is a Remote Radio Unit (RRU) series by Huawei.
The “QFS” suffix (as in “RRU5258-02312QFS”) appears to be a specific part / board / module variant (e.g. “02312QFS”) used for certain frequency bands (e.g. 2600 MHz) in LTE TDD / 8T8R configuration.
Below are representative specs for RRU5258 02312QFS (Band 38, LTE TDD) as found in public listings / documents.
| Parameter | Value / Description |
|---|---|
| Frequency band / RAT | LTE TDD, typically 2600 MHz (Band 38) |
| Number of carriers | 2 carriers |
| Antenna ports | 8T8R (8 transmit / 8 receive) |
| Output power per TX | 30 W per TX channel (i.e. “8 × 30 W”) |
| Intermediate / Instantaneous Bandwidth (IBW) | 40 MHz |
| Supply voltage | –48 V DC |
| Physical / mechanical | Dimensions and weight follow base RRU5258 specs (for 2600 MHz) — ~480 × 356 × 140 mm, ~25 kg (excluding mounts) |
| Power consumption | For the 2600 MHz version, typical power consumption around 532 W under ~50% load |
| Environmental / tolerance | Operating temperature: –40 °C to +55 °C (without solar irradiation) With solar irradiation: up to +50 °C Humidity: 5% to 100% RH Ingress protection: IP65 |
| CPRI / fronthaul ports | 2 CPRI ports; port rates include 24.33024, 10.1376, 9.8304, 4.9152 Gbps etc. Cascading: up to 2 levels in NR TDD mode; max fiber distance ~10 km between RRU and BBU (or between cascaded RRUs), cumulative distance constraint ~20 km in some modes |
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