Ericsson radio category illustration — Illustration

Radio 2203 B7

Name: Ericsson Radio 2203 B7
Brand: Ericsson

What it does: Radio transmission / reception. Operating RF bands / ranges: B7.

1 part number: KRC161506/1

Viewing: model overview

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Main specifications

TechnologiesWCDMA and LTE, including mixed WCDMA/LTE mode

Operating RF bands / rangesB7
Browse: B7

Uplink frequency2500–2570 MHz

Downlink frequency2620–2690 MHz

TX / RX modes2T2R (two duplex TX/RX branches; 2T2R MIMO)

RF output powerUp to 2 × 5 W

Interfaces / connectors2 × 4.3-10(f) antenna; 2 × optical CPRI SFP (2.5/5/10 Gbps); 2 external alarms; field ground

Interfaces and data rates2 × optical CPRI at 2.5/5/10 Gbps with exchangeable SFP modules; star or cascade baseband connection; 2 external alarms; 6 optical indicators

Power supply-48 V DC or 100–250 V AC

FamilyRadio 2203

Installation environmentWall or pole mount; integrated or external antenna system

IP ratingIP65 outdoor enclosure

Additional technical information

Dimensions: 200 × 200 × 100 mm (W × H × D), including mounting bracket and aesthetic front cover
Weight: < 4.5 kg
Bandwidth: B7: IBW 40 MHz; operational bandwidth 40 MHz; conditions: [7] Operational bandwidth is the actual bandwidth allocated for carriers.
Capacity: Up to 4 WCDMA carriers or 40 MHz LTE; WCDMA/LTE mixed mode supported
Synchronization: When operated over its documented classic CPRI interface: CPRI slave synchronization; the radio recovers the incoming CPRI bit clock for radio/link transmission and receives time information from the REC/Baseband
Chassis: Compact outdoor IP65 Radio 2203 enclosure with integrated wall/pole mounting support and front cover
Modules: Radio core; support system comprising mPSU/power supply, mounting bracket and fan; optional integrated antenna or cover; 2 exchangeable SFP modules for the optical CPRI ports
Functional role: Micro ERS outdoor radio unit for integrated or external antennas
Architecture: Self-contained micro radio with integrated wall/pole support; optical CPRI connection to Ericsson Baseband WCDMA/LTE modules
Subtype: 2T2R single- or multi-band-capable micro radio
Details: 4 l volume; -40 to +55 °C normal operation (cold start -40 °C); 5–100% relative humidity
Connection notes: DU/Baseband via CPRI