Ericsson KRC161756/1 Radio System Remote Radio Unit (RRU)

Ericsson KRC161756/1 Radio System Remote Radio Unit (RRU) Image 1

Ericsson KRC161756/1 Radio 4449 B71/B85A multi-band remote radio unit for 600/700 MHz (LTE and NB-IoT).

The Ericsson KRC161756/1 is a Radio 4449 B71/B85A, a multi-band remote radio unit (RRU) for the 600 MHz and 700 MHz low bands (Band 71 and Band 85A). It provides the RF transmit and receive stage for an Ericsson Radio System base station, supporting LTE and NB-IoT services.

The radio unit connects to a baseband (digital) unit over a CPRI fibre link and is typically pole, wall or mast mounted close to the antenna. The low-band coverage makes it well suited to wide-area reach and in-building penetration.

It is part of Ericsson’s macro radio portfolio and remains in service across many operator networks. Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.

Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the Ericsson KRC161756/1 refurbished or new?
Tech-Star supplies both new and refurbished Ericsson KRC161756/1. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Ericsson KRC161756/1?
Refurbished Ericsson KRC161756/1 comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Ericsson KRC161756/1?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Ericsson KRC161756/1 be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Ericsson KRC161756/1 be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.

Key FeaturesMulti-band support B71 and B85A; 600 MHz low-band coverage; Remote radio unit architecture; Fibre connectivity to baseband
ApplicationsLTE and NB-IoT macro cell deployments; Wide-area and in-building coverage; Low-band spectrum consolidation
CompatibilityEricsson Baseband 6630; Ericsson Radio System portfolio; CPRI/eCPRI baseband connectivity
SpecificationsBand 71 (600 MHz); Band 85A support; Radio 4449 B71/B85A
PlatformEricsson Radio System
ManufacturerEricsson

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