Huawei radio category illustration — Illustration

RRU3961

Name: Huawei RRU3961
Brand: Huawei

What it does: RF transmission / reception. TX / RX modes: 2T2R.

1 part number: 02310KYV

Viewing: model overview

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Main specifications

Technologies800 MHz: LTE FDD and LTE NB-IoT; 900 EGSM: GSM and UMTS; combined 800+900 operation supports GSM/UMTS/LTE combinations

Uplink frequency800 MHz: 832–862 MHz; 900 EGSM: 880–915 MHz

Downlink frequency800 MHz: 791–821 MHz; 900 EGSM: 925–960 MHz

TX / RX modes2T2R

RF output power2 × 40 W

Interfaces / connectors2 CPRI ports; ALD port capability: ANT_A: RET/TMA; ANT_B: TMA; RET port: RET

Interfaces and data rates2 CPRI ports, 1.25 or 2.5 Gbit/s, Star, chain, or dual-star; RET antenna control supports 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

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: 485 mm x 380 mm x 170 mm (with the housing); 485 mm x 356 mm x 140 mm (without the housing)
Weight: 25 kg (with the housing); 23.5 kg (without the housing)
Operating RF bands / ranges: PN 02310KYV: 800 MHz + 900 EGSM; RX 832–862 / 880–915 MHz; TX 791–821 / 925–960 MHz
For PN 02310KYV: 800 MHz + 900 EGSM.
Bandwidth: Instantaneous bandwidth: 800 MHz 20 MHz; 900 EGSM 35 MHz. LTE FDD carrier bandwidth: 10 or 20 MHz
Capacity: GSM: 8 carriers UMTS: 4 carriers LTE FDD: 2 carriers. The bandwidth per carrier is 10 or 20 MHz. LTE NB-IoT: 1 carrier
Synchronization: In mode CPRI: clock signal recovery from the incoming line; frame synchronization from REC
Chassis: Remote-radio enclosure/form factor; documented dimensions: 485 mm x 380 mm x 170 mm (with the housing); 485 mm x 356 mm x 140 mm (without the housing); ingress protection: IP65
Modules: Pluggable optical modules CPRI: SM or MM; single- or dual-fiber bidirectional variants
Functional role: PN 02310KYV; Multi-mode multi-band remote radio unit
For PN 02310KYV.
Architecture: Software-defined radio (SDR); operating mode is selected by software configuration
Subtype: PN 02310KYV; RRU
For PN 02310KYV.
Details: RF module of a distributed base station; modulates/demodulates, combines/divides and processes baseband and RF signals
Connection notes: BBU via CPRI