Ericsson radio category illustration — Illustration

Radio 2205 B46

Name: Ericsson Radio 2205 B46
Brand: Ericsson

What it does: Radio transmission / reception

2 part numbers: KRC 161 609/1 / KRC161609/1

Viewing: model overview

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Additional technical information

Family: PN KRC161609 / 1; Radio 2205
For PN KRC161609 / 1.
TX / RX modes: PN KRC161609/1; 2T2R
For PN KRC161609/1.
Dimensions: PN KRC161609/1; With cover: 200 × 200 × 99 mm (H x W x D); with integrated antenna: 200 × 200 × 119 mm
For PN KRC161609/1.
Weight: PN KRC161609/1; 4.85 kg with cover; 5.55 kg with integrated antenna
For PN KRC161609/1.
Installation environment: PN KRC161609/1; Outdoor or indoor; wall, tilted wall, pole, tilted pole, rail, indoor ceiling, or indoor horizontal mounting; normal -40 to +55 C
For PN KRC161609/1.
IP rating: PN KRC161609/1; IP65 radio enclosure; optional integrated directional antenna IP55
For PN KRC161609/1.
Interfaces / connectors: PN KRC161609/1; 2 × 4.3-10 RF TX/RX; 2 x optical SFP+ Data; 2 x SMA TX monitor; AC/-48 V DC screw terminal; M8 ground; external alarm and fan PCB connectors
For PN KRC161609/1.
Interfaces and data rates: PN KRC161609/1; Two optical SFP+ links carrying traffic and timing to the main unit, supporting star/cascade and up to 9.8 Gbps CPRI; two RF antenna paths; two TX-monitor outputs; two external alarms
For PN KRC161609/1.
Power supply: PN KRC161609/1; External supply variant: nominal -48 V DC (normal -36.0 to -58.5 V) or 100–250 V AC, 45–65 Hz; PSU feeds Radio Core at +36 V DC; full-load consumption <=60 W
For PN KRC161609/1.
Technologies: PN KRC161609/1; LTE TDD with Listen-Before-Talk (LTE-LAA)
For PN KRC161609/1.
Operating RF bands / ranges: PN KRC161609/1; B46A + B46D for KRC161609/1
For PN KRC161609/1.
Uplink frequency: PN KRC161609/1; TDD. Ericsson 2020 capability for /1: B46A 5155.75-5250 MHz and B46D 5725-5875 MHz; 2017 FCC hardware R1B filing: 5155.8-5250 MHz and 5725-5850 MHz
For PN KRC161609/1.
Downlink frequency: PN KRC161609/1; TDD. Ericsson 2020 capability for /1: B46A 5155.75-5250 MHz and B46D 5725-5875 MHz; 2017 FCC hardware R1B filing: 5155.8-5250 MHz and 5725-5850 MHz
For PN KRC161609/1.
RF output power: PN KRC161609/1; 2 × 0.316 W maximum nominal; market limits: FCC 0.223 W with integrated directional antenna or 0.630 W total with external omnidirectional antenna, EU 0.014 W with integrated directional antenna
For PN KRC161609/1.
Bandwidth: PN KRC161609/1; 60 MHz instantaneous bandwidth / 60 MHz operational bandwidth
For PN KRC161609/1.
Capacity: PN KRC161609/1; Up to 3 LTE carriers
For PN KRC161609/1.
Synchronization: PN KRC161609/1; 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
For PN KRC161609/1.
Chassis: PN KRC161609/1; Radio 2205 enclosure comprising Support + sealed Radio Core + either integrated antenna or cover; IP65 radio enclosure, with directional antenna rated IP55
For PN KRC161609/1.
Modules: PN KRC161609/1; Support assembly with fan and AC/DC PSU; Radio Core with thermal radiator, TRX and Filter Unit; approved SFP+ optical modules; optional integrated directional antenna or cover
For PN KRC161609/1.
Functional role: PN KRC161609/1; Compact remote radio for dense urban LTE-LAA coverage, linked optically to a main unit
For PN KRC161609/1.
Architecture: PN KRC161609/1; Self-contained three-part radio: Support (mounting bracket, fan, AC/-48 V PSU), Radio Core (thermal radiator, TRX, Filter Unit), and optional integrated directional Antenna or protective Cover
For PN KRC161609/1.
Subtype: PN KRC161609/1; 2T2R Band 46 LTE TDD/LBT radio with optional integrated directional or external omnidirectional antenna
For PN KRC161609/1.
Details: PN KRC161609/1; Maximum heat dissipation 60 W; fan-cooled Support; operating humidity 5-100%; solar radiation <=1120 W/m2; two external alarms; TX monitor present
For PN KRC161609/1.
Connection notes: DU/Baseband via CPRI