Same product family
Ericsson
Radio 4429 B3B
What it does: Radio transmission / reception. Operating RF bands / ranges: B3B.
1 part number: KRC161770/1
Viewing: model overview
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Main specifications
TechnologiesB3B: G, 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 / rangesB3B
TX / RX modes4T4R
RF output power4 × 60 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 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, 10.1 Gbps
FamilyRadio 4429
Additional technical information
- Bandwidth
- B3B: IBW 47.5 MHz; operational bandwidth 55 MHz; conditions: [77] GSM single mode: 20 MHz IBW per RF port. Maximum 20 W per carrier. LTE single mode: 20 MHz IBW for 1.4 and 3 MHz carriers per RF port. Maximum 30 W per carrier. NB-IoT standalone: 20 MHz IBW per RF port. Maximum 20 W per carrier. Mixed Mode: 20 MHz IBW for GSM, NB-IoT standalone, 1.4 MHz and 3 MHz LTE. Maximum 20 W per GSM and NB- IoT standalone carrier. Maximum 30 W per 1.4 MHz and 3 MHz LTE carrier. | [7] Operational bandwidth is the actual bandwidth allocated for carriers.
- 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
- Functional role
- Ericsson RF radio product
- Architecture
- Radio Equipment (RE) side of a classic CPRI fronthaul; 2 data port(s); cascading support: yes; different line rates on different ports: yes; CPRI line rates: 2.5, 4.9, 9.8, 10.1 Gbps; 4T4R; clock and time are recovered from the REC/Baseband at the CPRI slave interface
- Subtype
- Ericsson RF Radio Equipment using classic CPRI fronthaul; 4T4R
- Connection notes
- DU/Baseband via CPRI
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