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DECT Repeater RT20U User Guide

Part 15 FCC Rules

Any Changes or modifications not expressly approved by the party responsible

for compliance could void the user's authority to operate the equipment.

This device is compliant with Part 15 of the FCC Rules. Operation is subject to

the following two conditions:

1. This device may not cause harmful interference, and

2. This device must accept any interference received, including interference that

may cause undesired operation.

IC Rules

''This product meets the applicable Innovation, Science and Economic Development

Canada technical specifications. / Ce produit répond à la innovation, des sciences et de

Développement économique Canada spécifications techniques applicables.”

''The Ringer Equivalence Number (REN) indicates the maximum number of devices allowed

to be connected to a telephone interface. The termination of an interface may consist of any

combination of devices subject only to the requirement that the sum of the RENs of all the

devices not exceed five. / Le nombre équivalent desonneries (REN) indique le nombre maximal

de terminaux qui peuvent être raccordés à une interfacetéléphonique. La terminaison d'une

interface peut consister en une combinaison de dispositifs, à la seule

condition que la somme des REN de tous les dispositifs ne dépasse pas cinq.''

DECT Repeater

RT20U

Summary of content (7 pages)

PAGE 1
DECT Repeater RT20U Part 15 FCC Rules Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device is compliant with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesired operation.
PAGE 2
The flow diagrams of registration is shown below Base station switch on Repeater switch on Handset enable repeater mode Set base station in registration mode Repeater DECT LED is green Ready for use : DECT Repeater RT20U User Guide www.yealink.
PAGE 3
www.yealink.com 7 Packaging Contents The following items are included in your package: RT20U User Guide USB Cable Power Adapter Overview Appearance Instructions DECT LED Power LED Relay LED 1 Placement To achieve optimum performance for the repeater, it is important to find a good location. DECT Repeater RT20U User Guide www.yealink.
PAGE 4
Choose a raised position for both the base station and repeater wherever possible. When positioning the repeater, avoid obstacles that can interfere with radio transmission such as thick wall and metal structures that may be in the coverage area between the base station and repeater. Avoid interference from other electrical appliances such as microwave ovens, Hi-Fi equipment, computers etc. Keep a minimum of 10 meters between multiple repeaters to avoid coverage area overlapping.
PAGE 5
2. Accept the call. The Relay LED on repeater is green till call is finished. Green Fast flashing green Off Registered to base station, ready for use Green Green Off Active relay Green Green Green Registered, but not linked to base station Green Alternately fast green – once red Flashing Off Base station found Outgoing call: 1. Place a call using the handset in repeater zone. The Relay LED on repeater is green till call is finished.
PAGE 6
3 Multiple Repeaters Up to 5 repeaters can be registered to one base station to extend available reception range for all registered handsets. All repeaters must be installed within the base station coverage area (up to 300m in unobstructed outdoor areas and up to 50m inside buildings), as shown in the figure below. It is not possible to install the repeaters in series or “daisy-chain”. Wall Note: The repeater should be used with Yealink original USB power adapter (5V/0.6A) and the USB cable only.
PAGE 7
Compliance FCC Notice This device complies with part15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. The repeater can be used to extend the coverage range in all directions, allowing several floors to be covered. The automatic handover process is seamless.