Huawei A144521R01v06 28-Port 8T8R Hybrid FDD+TDD 5G Antenna
Brand Name: Huawei
Product Name: A144521R01v06
Part Number: A144521R01v06
Description: Huawei A144521R01v06 Antenna is a 28-port 2.6m EasyRET antenna. It supports FDD/TDD 8T8R across 690-3800MHz with 8 integrated RCUs and 22dBi TDD gain for flagship 5G site consolidation.
Description
Description
Huawei A144521R01v06 Passive Antenna 28-Port 2L4H 8T8R Hybrid FDD+TDD 5G Antenna
D14X-2×690-960/2×1427-2690/2×1695-2690/4×2300-3800/4×2300-3800-8×65-2×16.5i/2x18i/2x18i/22i/22i-8xM-R
EasyRET 28-Port 2L4H FDD/2x(2.3-3.8GHz) 8T8R TDD Antenna with 8 Integrated RCUs – 2.6 m
EasyRET 28-Port 2L4H FDD/2x(2.3-3.8GHz) 8T8R TDD Antenna with 8 Integrated RCUs – 2.6 m
EXECUTIVE PRODUCT OVERVIEW of Huawei A144521R01v06 Antenna
The Huawei A144521R01v06 Antenna is a flagship EasyRET 28-Port hybrid antenna platform designed for total site convergence and 5G NR evolution. Measuring 2.6 meters, it integrates 2 Low-band (FDD), 4 High-band (FDD), and dual 8T8R TDD arrays (2.3–3.8 GHz). This “Super-Antenna” enables a seamless transition to high-capacity 5G by consolidating nearly all sub-4GHz frequency assets into a single aerodynamic footprint, drastically reducing tower wind load and rental costs.
COMPREHENSIVE TECHNICAL SPECIFICATIONS for Huawei A144521R01v06 Antenna
| Category | Technical Detailed Specification |
|---|---|
| Model Number | A144521R01v06 |
| Product Series | EasyRET 28-Port 2L4H (FDD/TDD Hybrid) |
| Frequency Range | Low: 690–960 MHz | Mid: 1427–2690 MHz | TDD: 2300–3800 MHz |
| Gain (dBi) | Low: ~16.5 dBi | Mid: ~18.0 dBi | TDD (Broadcast): 22.0 dBi |
| Total Port Capacity | 28 RF Ports (High-density connector layout) |
| RET Technology | 8 Integrated RCUs (Internal EasyRET Motors) |
| Horizontal Beamwidth | 65° (Standard Sector / Broadcast Beam) |
| Electrical Downtilt | 2°–12° (Independently adjustable per band) |
| Total Max Power | 1600 W (System aggregate at 50°C) |
ELECTRICAL & MECHANICAL PROPERTIES of Huawei A144521R01v06 Antenna
- Electrical Properties:
- Polarization: +45°, -45°.
- VSWR: < 1.5.
- Isolation: Inter-band ≥ 28 dB; Cross-polar ≥ 25 dB.
- PIM (IM3): ≤ –153 dBc (2 x 43 dBm carrier).
- TDD Beamforming: Optimized for NR service beam and broadcast beam patterns.
- Mechanical Properties:
- Dimensions (HxWxD): 2550 mm x 499 mm x 206 mm.
- Weight: ~55.0 kg (excluding mounting brackets).
- Radome Material: Fiberglass/GFRPP (Light Grey).
- Wind Resistance: Survival speed up to 250 km/h.
- Connector Type: 4.3-10 Female and MQ4/MQ5 Cluster Connectors.
PORT MAPPING & ARRAY OUTPUT for Huawei A144521R01v06 Antenna
The Huawei A144521R01v06 passive Antenna 8T8R FDD+TDD utilizes a D14X interface to manage 28 physical signals:
- FDD Low/Mid-Bands (12 Ports): Dedicated to 700/800/900 MHz (4T4R) and 1.4G/1.8G/2.1G/2.6G (4T4R/8T8R FDD) coverage.
- TDD High-Bands (16 Ports): Two dedicated 8T8R arrays for 2.3–3.8 GHz, facilitating Massive MIMO beamforming for 5G NR (Sub-6GHz).
- Control Interface: Single AISG daisy-chain for remote tilt control of all 8 internal motors.
STRATEGIC APPLICATIONS for Huawei A144521R01v06 Antenna
- 5G NR Refarming: Ideal for operators migrating 1.8/2.1GHz bands to 5G while adding new 3.5GHz TDD assets.
- 8T8R Beamforming: Optimized for TDD 2.6GHz or 3.5GHz 8T8R to enhance 5G capacity and cell-edge performance.
- Urban Site Consolidation: Replaces 3-4 traditional antennas with one, simplifying site maintenance and structural requirements.
Huawei A144521R01v06 Passive Antenna 28-Port 2L4H 8T8R Hybrid FDD+TDD 5G Antenna
Send a request
Please contact us to order or ask for competitive pricing and delivery time for Huawei products ( or other telecommunication brands), you can also ask for other Part Numbers ( Model Number of Huawei product ). We can offer competitive price, quality and delivery time with a wide product distribution network in the telecommunication Brand new, Used and refurbished products market.
We only sell original products!
Description
Technical information
