Ericsson radio category illustration — Illustration

Radio 4429 B3

Name: Ericsson Radio 4429 B3
Brand: Ericsson

What it does: Radio transmission / reception

1 part number: KRC161782/1

Viewing: model overview

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Additional technical information

Family: PN KRC161782 / 1; Radio 4429
For PN KRC161782 / 1.
Operating RF bands / ranges: PN KRC161782/1; B3
For PN KRC161782/1.
TX / RX modes: PN KRC161782/1; 4T4R
For PN KRC161782/1.
Dimensions: PN KRC161782/1; 380 × 337 × 147 mm (H × W × D)
For PN KRC161782/1.
Weight: PN KRC161782/1; 21 kg
For PN KRC161782/1.
Installation environment: PN KRC161782/1; Outdoor rail, wall or pole/mast mounting
For PN KRC161782/1.
IP rating: PN KRC161782/1; IP65
For PN KRC161782/1.
Interfaces / connectors: PN KRC161782/1; 4 × 4.3-10 RF; LC/PC optical CPRI; DIN 14 external alarm; DIN 8 external antenna-line device; 2 × M6 ground; −48 V DC power connector
For PN KRC161782/1.
Interfaces and data rates: PN KRC161782/1; 2 CPRI data ports at 2.5/4.9/9.8/10.1 Gbps with cascade support; external alarm and antenna-line-device interfaces
For PN KRC161782/1.
Power supply: PN KRC161782/1; −48 V DC
For PN KRC161782/1.
Technologies: PN KRC161782/1; GSM, LTE, NR and NB-IoT standalone on B3; Ericsson capability table also lists MI/ESS modes
For PN KRC161782/1.
Uplink frequency: PN KRC161782/1; 1710–1785 MHz
For PN KRC161782/1.
Downlink frequency: PN KRC161782/1; 1805–1880 MHz
For PN KRC161782/1.
RF output power: PN KRC161782/1; Up to 4 × 60 W; for narrow configurations, the limits are GSM/NB-IoT standalone carriers to 20 W and 1.4/3 MHz LTE carriers to 30 W
For PN KRC161782/1.
Bandwidth: B3: IBW 75 MHz; operational bandwidth 75 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.
Capacity: PN KRC161782/1; Maximum DL carrier branches per RF port: GSM 4, MRO 6, LTE 6
For PN KRC161782/1.
Synchronization: PN KRC161782/1; 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 KRC161782/1.
Chassis: PN KRC161782/1; Standalone outdoor IP65 Radio 4429 enclosure with rail/wall/pole mounting
For PN KRC161782/1.
Modules: PN KRC161782/1; Exchangeable optical SFP module(s); external antenna-line device supported
For PN KRC161782/1.
Functional role: PN KRC161782/1; Outdoor single-band FDD macro radio for external antennas
For PN KRC161782/1.
Architecture: PN KRC161782/1; Self-contained four-branch radio with optical CPRI to baseband and external antenna/antenna-line-device interfaces
For PN KRC161782/1.
Subtype: PN KRC161782/1; 4TX/4RX Band-3 macro radio
For PN KRC161782/1.
Details: PN KRC161782/1; 19 l volume; maintenance button; normal operation −40 to +55 °C and 5–100% RH
For PN KRC161782/1.
Connection notes: DU/Baseband via CPRI