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Ericsson

Radio 2217 B3A

What it does: Radio transmission / reception. Operating RF bands / ranges: B3A.

1 part number: KRC161498/1

Viewing: model overview

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Main specifications

TechnologiesB3A: W, L, MI, NR, ESS; conditions: [3] ESS (Ericsson Spectrum Sharing) is a software feature. | [4] Lists support for the following standards: MI Cat-M1 (CM), MI NB-IoT in-band (IB), MI NB-IoT guard band (GB), and MI NB-IoT standalone (SA).
Operating RF bands / rangesB3A
Uplink frequency1735–1785 MHz
Downlink frequency1830–1880 MHz
TX / RX modes2T2R
RF output power2 × 40 W; conditions: [5] Requires HWACs (not valid for RUG). | [6] For information on possible power back off or band edge loss, contact Ericsson Technical Sales Support.
Interfaces / connectors2 × 4.3-10 antenna; 2 × optical CPRI FullAXS LC/SFP; -48 V power; 2 × M6 ground; 14-pin DIN external alarm; 8-pin DIN ALD/RET
Interfaces and data rates2 data port(s); cascading support: yes; different line rates on different ports: yes; CPRI line rates: 2.5, 4.9, 9.8 Gbps
Power supply290–310 W; -36.0 to -58.5 V DC; 16/20 A fuse
FamilyRadio 2217
Installation environmentWall or pole mounting; install as an external-antenna ERS Radio
IP ratingIP65 outdoor class
Additional technical information
Dimensions
351 × 298 × 128 mm (H × W × D), without optional fan
Weight
13.4 kg without optional fan
Bandwidth
B3A: IBW 45 MHz; operational bandwidth 45 MHz; conditions: [24] Radio supports Virtual IBW up to full band. | [7] Operational bandwidth is the actual bandwidth allocated for carriers.
Capacity
LTE: 1–3 carriers; NB-IoT in-band: 1–3 carriers
Synchronization
Traffic and timing signals are transported over the two optical CPRI links between Radio 2217 and the Radio System main unit
Chassis
Self-contained Radio 2217 Radio enclosure; optional external fan assembly
Modules
Optional fan assembly NTB101689/1: back cover SXK1252820/1 + fan BKV106137/1
Functional role
Radio 2217 outdoor ERS radio unit for an external antenna
Architecture
Self-contained wall/pole-mounted ERS Radio enclosure with external antenna and optical CPRI connection to baseband
Subtype
2T2R single-band Standard ERS Radio
Details
Acoustic noise 36–55 dB; operating temperature -40 to +55 °C; front wind load 260 N at 50 m/s
Installation conditions
Wall / pole / cable ladder
Connection notes
Antenna; Baseband via CPRI; ALD/RET; optional fan

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