Ericsson radio category illustration — Illustration

Radio 6626 B8 B20

Name: Ericsson Radio 6626 B8 B20
Brand: Ericsson

What it does: Radio transmission / reception

1 part number: KRC161948/1

Viewing: model overview

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Additional technical information

Family: PN KRC161948 / 1; Radio 6626
For PN KRC161948 / 1.
Installation environment: PN KRC161948/1; Outdoor rail, wall or pole/mast mounting; primary orientation vertical; natural-convection cooling; optional fan
For PN KRC161948/1.
Dimensions: PN KRC161948/1; 700 × 384 × 181 mm (H × W × D)
For PN KRC161948/1.
Weight: PN KRC161948/1; 48 kg
For PN KRC161948/1.
IP rating: PN KRC161948/1; IP65
For PN KRC161948/1.
Interfaces / connectors: PN KRC161948/1; 6 × 4.3-10 antenna (3 with bias-T); 4 × SFP28 data; −48 V power; 2 × M6 ground; DIN-14 external alarm; DIN-8 external antenna-line device
For PN KRC161948/1.
Operating RF bands / ranges: PN KRC161948/1; B8 + B20
For PN KRC161948/1.
TX / RX modes: PN KRC161948/1; 6T6R; three-sector dual-band radio with six antenna ports
For PN KRC161948/1.
Interfaces and data rates: PN KRC161948/1; 4 × CPRI SFP28 at 2.5/4.9/9.8/10.1/24.3 Gbps; cascading supported; AISG/TMA/RET over RS-485 or RF; 1 external alarm
For PN KRC161948/1.
Power supply: PN KRC161948/1; −48 V DC; average consumption 650 W
For PN KRC161948/1.
Technologies: PN KRC161948/1; B8: GSM (mixed mode only), WCDMA, LTE, Massive-IoT, NR, ESS; B20: LTE, Massive-IoT, NR, ESS; MI modes CM/IB/GB/SA
For PN KRC161948/1.
Uplink frequency: PN KRC161948/1; B8: 880–915 MHz; B20: 832–862 MHz
For PN KRC161948/1.
Downlink frequency: PN KRC161948/1; B8: 925–960 MHz; B20: 791–821 MHz
For PN KRC161948/1.
RF output power: PN KRC161948/1; B8: 6 × 80 W maximum; B20: 6 × 40 W maximum
For PN KRC161948/1.
Bandwidth: PN KRC161948/1; B8: IBW 35 MHz, operational 35 MHz; for GSM/1.4 or 3 MHz LTE/NB-IoT standalone, IBW is 20 MHz per RF port. B20: IBW 30 MHz, operational 30 MHz. Supported LTE/NR channel widths: 5/10/15/20 MHz
For PN KRC161948/1.
Synchronization: PN KRC161948/1; 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 KRC161948/1.
Chassis: PN KRC161948/1; Standalone outdoor IP65 Radio 6626 enclosure with natural-convection cooling and optional fan
For PN KRC161948/1.
Modules: PN KRC161948/1; 4 pluggable SFP28 modules for CPRI; optional fan
For PN KRC161948/1.
Functional role: PN KRC161948/1; Outdoor three-sector dual-band FDD radio unit for external antennas
For PN KRC161948/1.
Architecture: PN KRC161948/1; Self-contained dual-band radio serving three sectors through six antenna ports; optical CPRI connection to baseband
For PN KRC161948/1.
Subtype: PN KRC161948/1; 6T6R B8+B20 three-sector dual-band wide-area radio
For PN KRC161948/1.
Details: PN KRC161948/1; 48.7 l volume; −40 to +55 °C normal operation; 5–100% relative humidity; natural convection
For PN KRC161948/1.
Installation conditions: Vertical rail; wall; pole
Connection notes: DU/Baseband via CPRI