Ericsson Radio 4415 B1 KRC 161 635/1 RRU 2T2R 40W 2100MHZ

Ericsson Radio 4415 B1 KRC 161 635/1 RRU 2T2R 40W 2100MHZ

Product Description

Parameter	Details
Part Number	KRC 161 635/1
Frequency Band	B1 (2100 MHz, TX: 2110-2170 MHz, RX: 1920-1980 MHz)
Antenna Configuration	2T2R MIMO
Transmit Power	2×40W Dual-TX
Power Supply	- 48 VDC
Power Consumption	595 W (without fan unit, same as 4415 series)
Interfaces	2×CPRI (2.5/5/10 Gbps via SFP), 2×4.3-10(F) antenna ports, AISG (TMA/RET)
Multi - mode Support	GSM, WCDMA, LTE (up to 8 carriers for GSM/WCDMA; 75/100 MHz for LTE FDD/TDD)
Dimensions & Weight	210×440×130 mm, approx. 17.5 kg (same as 4415 series)

Product Features & Advantages

1. 2T2R MIMO & High Power: 2×40W dual-TX boosts network capacity, coverage, and data throughput, fitting medium-to-large coverage areas in 3G/4G networks.
2. Multi-mode & Future-Ready: Works with GSM, WCDMA, LTE; integrates into 5G-ready infrastructure for smooth 4G-to-5G evolution.
3. Flexible Deployment: Compact design enables wall, pole, or rail mounting, suitable for diverse outdoor scenarios with telecom-grade durability.
4. Seamless Integration & Easy O&M: CPRI interfaces connect to Ericsson BBUs (e.g., RBS 6601), AISG enables remote antenna control, cutting O&M costs.
5. Cost-Effective Upgrade: Reuses existing 2100 MHz infrastructure, a budget-friendly choice for operators expanding or upgrading 3G/4G networks.

Typical Applications

• 3G/4G Network Expansion: Extends 2100 MHz coverage and capacity in urban/suburban/semi-rural areas.
• Legacy Network Upgrade: Replaces low-power RRUs for 3G/4G migration with multi-mode support.
• 5G Pre-Deployment: Serves as a foundation for 5G overlay on 2100 MHz bands.
• High-Traffic Hotspots: Delivers stable throughput for business districts, transportation hubs, and residential areas.

Product Details

FAQ

Q: Are your products original and brand new?
A: We offer both new and used products with complete factory serial numbers.

Q: Do you provide technical specifications or data sheets?
A: Absolutely. Contact us and we will send the full PDF technical data sheet for this specific model within 24 hours.

Q: What is the warranty period for this product?
A: We offer a standard warranty (typically 6-12 months) and full technical support for all our industrial equipment.