The Ericsson 4415 B7 KRC 161 495/1 is a radio frequency RF device manufactured by Ericsson, a Swedish telecommunications company. It is part of the company's portfolio of radios used in mobile networks.
Min.Order Quantity:
100 pcPrice:
NegotiableDelivery Time:
60 daysWarranty time:
six monthsPackaging Details:
Nutural BoxPlace of Origin:
HK,ChinaPayment Terms:
T/T, Western Union, MoneyGram
The Ericsson 4415 B7 is a Remote Radio Unit (RRU) primarily used for LTE Band 7 (2600MHz frequency band). Its key functions include:
Main Functions
✅ RF Signal Processing: Responsible for transmitting and receiving wireless signals between the base station and user devices (such as mobile phones and CPEs).
✅ MIMO (Multiple Input Multiple Output) Support: Typically supports 2T2R or 4T4R, enhancing data transfer rates and signal quality.
✅ Power Amplification: Strengthens wireless signal coverage and enhances base station signal stability.
✅ Digital Pre-Distortion (DPD) and Linearization: Optimizes power amplifier efficiency, reduces power consumption, and improves signal quality.
✅ Remote Management and Monitoring: Supports remote software upgrades (OTA) and fault detection, improving operation and maintenance efficiency.
✅ Integration with Baseband Unit (BBU): Connects to the baseband unit (such as Ericsson's BBU 6000 series) via CPRI/eCPRI fiber interfaces.
✅ Carrier Aggregation (CA) Support: Allows the combination of multiple frequency bands to increase bandwidth and data rates.
Typical Application Scenarios
4/F,Block C,Shanghang Bldg,No.3013-5 Hong Li Road,Futian Dist.Shenzhen 518028,China
