Same product family
Huawei
RRU3262
What it does: RF transmission / reception. Operating RF bands / ranges: 2600 (B7), RX 2500–2570 MHz, TX 2620–2690 MHz; 700 (B28), RX 703–748 MHz, TX 758–803 MHz; 850 (B27), RX 807–824 MHz, TX 852–869 MHz.
3 part numbers: 02310WWD / 02310WWE / 02311CXE
Viewing: model overview
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Main specifications
TechnologiesRRU3262 / 2600 (Band 7): LTE FDD; RRU3262 / 700 (Band 28): LTE FDD, LM, LN (SUL); RRU3262 / 850 (Band 27): LTE FDD
Operating RF bands / ranges2600 (B7), RX 2500–2570 MHz, TX 2620–2690 MHz; 700 (B28), RX 703–748 MHz, TX 758–803 MHz; 850 (B27), RX 807–824 MHz, TX 852–869 MHz
Browse: B7 · 2500–2570 MHz · 2620–2690 MHz · B28 · 703–748 MHz · 758–803 MHz · B27 · 807–824 MHz · 852–869 MHz
Browse: B7 · 2500–2570 MHz · 2620–2690 MHz · B28 · 703–748 MHz · 758–803 MHz · B27 · 807–824 MHz · 852–869 MHz
Uplink frequency2600 (Band 7): 2500 – 2570 MHz; 700 (Band 28): 703 – 748 MHz; 850 (Band 27): 807 – 824 MHz
Downlink frequency2600 (Band 7): 2620 – 2690 MHz; 700 (Band 28): 758 – 803 MHz; 850 (Band 27): 852 – 869 MHz
TX / RX modes2T4R
RF output power2 × 60 W
Interfaces / connectors2 CPRI ports; ALD port capability: 700 MHz: ANT_A: RET/TMA; ANT_B: RET/TMA; ANT_C: no RET/TMA; ANT_D: no RET/TMA; RET port: RET | Table 3-3 2600 MHz: ANT_A: RET/TMA; ANT_C: TMA; ANT_D: TMA; RET port: RET; 700 MHz variant: 2 DIN female TX/RX RF (A/B), 2 DIN female RX (C/D), EXT_ALM (1 RS485 + 2 dry contacts), RET, power socket, CPRI0/CPRI1 optical
Interfaces and data rates2 CPRI ports, 1.25, 2.5, 4.9, or 9.8 Gbit/s, Star, chain, or ring; RET antenna control: AISG 1.1/2.0; 12 V feeding voltage; 2.3 A feeding current
Power supply-48 V DC; voltage range: -36 V DC – -57 V DC
Installation environmentOperating environment: ETSI EN 300019-1-4 V2.1.2 (2003-04) Class 4.1, "Non-weatherprotected locations".
IP ratingIP65
Additional technical information
- Dimensions
- RRU3262 (2600 MHz): 400 mm x 300 mm x 100 mm (12 L, without the housing); RRU3262 (700 MHz): 400 mm x 300 mm x 150 mm (18 L, without the housing); RRU3262 (850 MHz): 400 mm x 300 mm x 150 mm (18 L, without the housing)
- Weight
- RRU3262 (2600 MHz): ≤ 15 kg (without the housing); RRU3262 (700 MHz): ≤ 20 kg (without the housing); RRU3262 (850 MHz): ≤ 20 kg (without the housing)
- Bandwidth
- 2600 (Band 7): IBW 60 MHz; 700 (Band 28): IBW 45 MHz; 850 (Band 27): IBW 45 MHz
- Capacity
- RRU3262 (2600 MHz): LTE FDD: 3 carriers. The bandwidth per carrier is 5, 10, 15, or 20 MHz.; RRU3262 (700 MHz): LTE FDD: 2 carriers. The bandwidth per carrier is 5, 10, 15, or 20 MHz. LTE NB-IoT: 8 carriers NR (SUL): 1 carrier; RRU3262 (850 MHz): LTE FDD: 3 carriers. The bandwidth per carrier is 3, 5, 10, or 15 MHz.
- Synchronization
- In mode CPRI: clock signal recovery from the incoming line; frame synchronization from REC
- Chassis
- Remote-radio enclosure/form factor; documented dimensions: RRU3262 (2600 MHz): 400 mm x 300 mm x 100 mm (12 L, without the housing); RRU3262 (700 MHz): 400 mm x 300 mm x 150 mm (18 L, without the housing); RRU3262 (850 MHz): 400 mm x 300 mm x 150 mm (18 L, without the housing); ingress protection: IP65
- Modules
- 700 MHz variant: fixed internal high-speed interface unit, signal-processing unit, power amplifier, duplexer, extension ports and power module; optional external AC/DC power module
- Functional role
- Remote radio unit (RRU)
- Architecture
- Software-defined radio (SDR); operating mode is selected by software configuration
- Subtype
- Multimode remote radio unit
- Details
- 700 MHz variant: exchanges baseband data with the BBU; RF/IF conversion and amplification; RX/TX multiplexing and filtering; built-in Bias Tee on RF ports A/B supplies OOK/RET signaling and DC power to a TMA
- Connection notes
- BBU via CPRI
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