RD 2242 B7

Name: Ericsson RD 2242 B7
Brand: Ericsson

What it does: Indoor radio communications. Operating RF bands / ranges: B7.

2 part numbers: KRY901330/2 / KRY901330/1

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Main specifications

TechnologiesB7: LTE; Massive IoT Cat-M1

Operating RF bands / rangesB7
Browse: B7

Uplink frequency2500-2570 MHz

Downlink frequency2620-2690 MHz

TX / RX modes2T2R per band in the RD + IRU system

RF output powerB7: 2 × 50 mW

Interfaces / connectors1 x RJ45 RDI

Interfaces and data ratesRadio Dot Interface (RDI) for signal and power over one CAT cable

Power supplyPower supplied by the IRU over the RDI cable; maximum heat dissipation 15 W

Installation environmentIndoor: ceiling panel, hard ceiling/concrete, pipe, rail or similar; wall mounting permitted with +35 C maximum ambient

Additional technical information

Family: Radio Dot System radio dot
Weight: 265 g, mounting bracket excluded
Dimensions: A=109 mm; B=50 mm (manufacturer figure labels)
Bandwidth: B7: IBW 40 MHz; operational bandwidth 40 MHz
Capacity: B7: LTE; 1-2 LTE carriers, carrier bandwidth 10/15/20 MHz; 5 MHz unsupported
Chassis: Compact indoor Radio Dot housing with passive cooling fins and integrated antennas
Modules: Integrated antennas, frequency-conversion/amplification functions, control/supervision/alarm functions and optical indicators
Functional role: Low-power indoor radio transmitter for broadband coverage in Ericsson Radio Dot System
Architecture: Integrated single-band Radio Dot: two internal antennas, frequency conversion and amplification, supervision/alarming, one RDI link to IRU carrying signal and power
Subtype: Single-band indoor Radio Dot with two integrated MIMO-configurable antennas
Details: Indoor office environment (ETSI 3.1); +5 to +40 C, reduced to +35 C for wall/enclosure mounting; 5-85% RH; convection cooled
Installation conditions: Ceiling; pipe/rail
Connection notes: IRU2242 (RDI)