RRU3828

Name: Huawei RRU3828
Brand: Huawei

What it does: RF transmission / reception. Operating RF bands / ranges: 2100, RX 1920–1980 MHz, TX 2110–2170 MHz.

1 part number: 02310CGS

Viewing: model overview

Request a Quote

Request current availability, condition and pricing. Delivery terms are agreed in the quotation.

Main specifications

TechnologiesUMTS

Operating RF bands / ranges2100, RX 1920–1980 MHz, TX 2110–2170 MHz
Browse: 1920–1980 MHz · 2110–2170 MHz

Uplink frequency2100: 1920 – 1980 MHz

Downlink frequency2100: 2110 – 2170 MHz

TX / RX modes2T2R

RF output power2 × 40 W

Interfaces / connectors2 port CPRI; support TMA and RET-antennas

Interfaces and data rates2 port CPRI, 1.25/2.5 Gbit/s; topology: star, chain or ring; RET: AISG 1.1/2.0, power supply 12 V / 2.3 A

Power supply-48 V DC; voltage range: -36 V DC – -57 V DC

FamilyHuawei 3900 & 5900 Series Base Station RRU

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: 400 mm x 220 mm x 140 mm (12.32 L, without the housing); 400 mm x 240 mm x 160 mm (15 L, with the housing)
Weight: 14 kg (without the housing); 15 kg (with the housing)
Bandwidth: 2100: IBW RRU382 8: 40; RRU382 8 (Optimiz ed version): 60 MHz
Capacity: 4 carriers with MIMO; 6 carriers without MIMO
Synchronization: In mode CPRI: clock signal recovery from the incoming line; frame synchronization from REC
Chassis: Remote-radio enclosure/form factor; documented dimensions: 400 mm x 220 mm x 140 mm (12.32 L, without the housing); 400 mm x 240 mm x 160 mm (15 L, with the housing); ingress protection: IP65
Modules: Interface module, transceiver (TRX), power amplifier, filter, low-noise amplifier, extended interface and power module
Functional role: PN 02310CGS; Multi-mode multi-carrier remote radio unit
For PN 02310CGS.
Architecture: Distributed 2T2R remote radio unit: interface module links to the BBU/cascaded RRUs; two TX and two RX paths feed two duplex filters
Subtype: PN 02310CGS; XRRU V3
For PN 02310CGS.
Details: Interface module exchanges baseband with the BBU and forwards cascaded-RRU data; TRX performs RF/IF conversion, A/D and D/A conversion, filtering and gain control; DPD/A-Doherty PA amplifies RF; filters multiplex RX/TX; LNA amplifies received signals
Connection notes: BBU via CPRI