Same product family
Ericsson
Radio 2219 B28
What it does: Radio transmission / reception. TX / RX modes: 2T2R (2T2R); optional Radio 0208 increases receiver branches from 2 to 4.
1 part number: KRC161671/1
Viewing: model overview
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Main specifications
TechnologiesLTE
TX / RX modes2T2R (2T2R); optional Radio 0208 increases receiver branches from 2 to 4
Interfaces / connectors2 × 4.3-10(f) antenna; DIN-8 RET/TMA; 2 × optical CPRI SFP; DIN-14 external alarm; dual-lug ground; −48 V DC input
Interfaces and data rates2 × CPRI at 2.5/4.9/9.8 Gbps with exchangeable SFP; 2 external alarms; RET 2.0 and 12 dB-gain TMA support
FamilyRadio 2219
Installation environmentOutdoor vertical rail, wall or pole mount; preferably near antenna; fiber distance to baseband up to 40 km
IP ratingIP65 outdoor class
Additional technical information
- Dimensions
- PN KRC161671/1; 466 × 343 × 154 mm (H × W × D)
For PN KRC161671/1. - Operating RF bands / ranges
- PN KRC161671/1; B28
For PN KRC161671/1. - Weight
- PN KRC161671/1; 18.5 kg
For PN KRC161671/1. - Power supply
- PN KRC161671/1; −48 V DC
For PN KRC161671/1. - Uplink frequency
- PN KRC161671/1; 703–748 MHz
For PN KRC161671/1. - Downlink frequency
- PN KRC161671/1; 758–803 MHz
For PN KRC161671/1. - RF output power
- PN KRC161671/1; 2 × 80 W maximum nominal output power
For PN KRC161671/1. - Bandwidth
- IBW 45 MHz; LTE carrier capacity up to 45 MHz
- Capacity
- Up to 8 GSM carriers (up to 7 in MSR) where GSM is supported; up to 8 WCDMA carriers where WCDMA is supported; mix of 2 standards, up to 8 carriers total
- Synchronization
- Traffic and timing signals are transported over the two optical CPRI links between Radio 2219 and the Radio System main unit
- Chassis
- Standalone outdoor IP65 Radio 2219 enclosure with one-bolt/Ericsson Rail mounting support
- Modules
- 2 exchangeable SFP modules for optical CPRI; optional external Radio 0208 receiver expansion
- Functional role
- Outdoor macro radio unit for an external antenna
- Architecture
- Self-contained near-antenna radio with optical CPRI link to baseband (up to 40 km), supporting star/cascade topologies and external TMA/RET
- Subtype
- 2T2R single-band macro ERS Radio
- Details
- Volume 20 l; normal operation −40 to +55 °C; cold start at −40 °C
- Installation conditions
- Rail / wall / pole; vertical
- Connection notes
- Baseband; antenna; TMA/RET
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