Products

Product Overview

The Ericsson Radio 2219 B1 KRC 161 623/1 is an outdoor remote radio unit designed for Band 1 / 2100MHz mobile network applications.

It uses a 2T2R radio architecture with up to 2 × 60W RF output power, providing a maximum nominal total RF output of approximately 120W for the B1/B1 CN configuration. Ericsson technical material for KRC161623/1 lists a 2110–2170MHz transmit range, 1920–1980MHz receive range, and a maximum per-port output of 47.8dBm, which is approximately 60W per port.

The Radio 2219 platform supports multiple radio access technologies including GSM, WCDMA and LTE, with later Ericsson documentation also listing NR operation support for this B1 configuration.

Linkworld Telecom supplies Ericsson Radio 2219 units in used or refurbished condition, depending on current stock availability.

We support customers with exact part-number matching, R-state verification, inspection, testing, packing and international delivery.

Key Features

• Brand: Ericsson

• Model: Radio 2219 B1

• Part Number: KRC 161 623/1

• Product Type: Remote Radio Unit / Radio Unit

• Frequency Band: Band 1

• Frequency Class: 2100MHz

• Duplex Mode: FDD

• Radio Configuration: 2T2R

• RF Output Power: Up to 2 × 60W

• Total Maximum RF Output: Approx. 120W

• Instantaneous Bandwidth: Up to 60MHz

• Optical CPRI fronthaul

• Supports GSM / WCDMA / LTE

• NR operation supported in Ericsson technical documentation

• Outdoor IP65 enclosure

• Used / refurbished stock available

• Inspection before shipment available

Ericsson documentation describes the Radio 2219 family as a 2T/2R outdoor macro radio, with Band 1 versions supporting up to 60MHz instantaneous bandwidth.

Technical Specifications

Radio Capacity

Radio 2219 B1 is designed for flexible multi-standard macro radio deployments.

Published Ericsson technical information lists support for:

• GSM

• WCDMA

• LTE

• Up to 8 carriers in total, depending on radio technology and configuration

• Up to 60MHz instantaneous bandwidth

• NB-IoT support in Band 1

• NR operation support in later documentation

Actual capability depends on software release, baseband configuration, licensing and network design.

CPRI & Connectivity

Radio 2219 uses optical fronthaul connectivity to the Ericsson baseband system.

Supported CPRI rates include:

• 2.5Gbps

• 4.9Gbps

• 9.8Gbps

The unit uses SFP+ optical interfaces for baseband connectivity.

Ericsson documentation also notes that radios can be deployed in star or cascade configurations, depending on site design.

Antenna & RF Interfaces

Radio 2219 B1 uses 4.3-10 RF connectors and supports antenna-system control functions.

Typical functions include:

• RF transmission and reception

• RET support

• TMA support

• Antenna line device connectivity

• Optical fronthaul to baseband

Product Condition

Available Ericsson Radio 2219 B1 KRC161623/1 units may be supplied in used or refurbished condition, depending on current inventory.

For available stock, we can provide:

• Actual product photos

• Product label photos

• Exact KRC part number

• R-state / hardware revision

• Serial number information

• Appearance condition

• Connector condition

• Basic testing information

• Packing photos before shipment

Exact condition and quantity should be confirmed before ordering.

Inspection & Testing

Before shipment, inspection can be arranged according to product condition and customer requirements.

Typical checks may include:

• Model verification

• KRC part number verification

• R-state verification

• Serial number check

• Exterior condition inspection

• RF connector inspection

• Optical interface inspection

• Power input inspection

• Power-on check

• Functional testing where applicable

• Packing inspection

Applications

The Ericsson Radio 2219 B1 KRC161623/1 is suitable for:

• Band 1 / 2100MHz mobile networks

• WCDMA networks

• LTE FDD deployments

• SingleRAN network modernization

• Macro base stations

• Radio replacement

• Network expansion

• Base station maintenance

• Telecom spare-parts inventory

• Equipment refurbishment projects

Related Ericsson Radio Equipment

Linkworld Telecom can also supply:

• Ericsson Radio 2219 B1 KRC161622/1

• Ericsson Radio 2219 B3 KRC161619/1

• Ericsson Radio 2219 B3A KRC161620/1

• Ericsson Radio 2219 B8 KRC161670/1

• Ericsson Radio 2217 B7 KRC161428/1

• Ericsson Radio 4415 B1 KRC161635/1

• Ericsson Radio 4415 B3 KRC161637/1

Why Choose Linkworld Telecom

Telecom Equipment Experience
We supply new, used and refurbished telecom equipment for operators, integrators, resellers and maintenance companies.

Exact Part Number Matching
We help verify Ericsson KRC numbers, models and hardware revisions before shipment.

Real Stock Support
Actual photos, labels and condition information can be provided for available inventory.

Inspection Before Shipment
Products can be inspected and tested according to agreed requirements.

Bulk Supply Support
We support both individual replacement units and project quantities according to current inventory.

Global Delivery Support
We provide export packing, commercial documentation and international shipping coordination.

FAQ

What is Ericsson Radio 2219 B1 KRC161623/1?

It is an Ericsson 2T2R outdoor macro radio for Band 1 / 2100MHz applications. Ericsson documentation for KRC161623/1 identifies the unit as a Radio 2219 B1 variant.

Is KRC161623/1 the same as KRC161622/1?

No. They are closely related Band 1 Radio 2219 variants, but the part numbers are different. 

What is the output power?

For B1/B1 CN Radio 2219 variants, published technical sources list up to 2 × 60W. Ericsson documentation for KRC161623/1 gives a maximum per-port power of 47.8dBm, approximately 60W.

What frequency range does it support?

The documented ranges are:

Downlink / TX: 2110–2170MHz
Uplink / RX: 1920–1980MHz.

What is the maximum instantaneous bandwidth?

Ericsson documentation lists up to 60MHz IBW for the Band 1 configuration.

Does it support NR?

Yes. The Ericsson-generated technical sheet for this KRC161623/1 configuration lists NR operation supported, although actual operation depends on software and system configuration.

Can you provide actual stock photos?

Yes. Actual stock photos, labels, KRC numbers, R-state information and serial numbers can be provided for available units.

Request a Quote

Looking for Ericsson Radio 2219 B1 KRC161623/1 or other Ericsson Radio 2219 models?

Please send us your:

Part Number · R-State · Quantity · Required Condition · Destination Country

We will help check current stock, condition and availability.