GETTING STARTED

Make sure your package includes the items shown here.

 

 

Short telephone

 

 

 

 

line cord

900 MHz

 

 

DAY/

PAGE

 

 

 

CHECK

 

 

 

 

HOUR

MIN

 

 

 

MESSAGES

AC power supply

Wall mount bracket

 

8.8.

 

CHARGE/

 

 

 

 

IN USE

 

 

 

 

ANNOUNCE

MEMO

 

 

 

NEXT LAY/

STOP

 

 

 

EVIEW

SKIP

 

 

 

ERASE

ANSWER

 

 

 

 

ON/OFF

 

 

Belt clip

Base

 

Telephone line cord

 

 

 

Headset (provided

(provided with

 

 

 

with 26994 only)

26994 only)

 

 

TALK

1

2

3

4

5

6

7

8

9

*

0

#

Handset

BEFORE YOU BEGIN

MODULAR JACK REQUIREMENTS

You need an RJ11 type modular jack, which is the most common type of phone jack and might look like the one pictured here. If you don’t have a modular jack, call your local phone company to find out how to get one installed.

DIGITAL SECURITY SYSTEM

Your cordless phone uses a digital security system to protect against false ringing, unauthorized access, and charges to your phone line.

When you place the handset in the base, the unit verifies its security code. After a power outage or battery replacement, you should place the handset in the base for about 20 seconds to reset the code.

IMPORTANT: Because cordless phones operate on electricity, you should have at least one phone in your home that isn’t cordless, in case the power in your home goes out.

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RCA 900 MHz manual Getting Started, Before YOU Begin, Digital Security System

900 MHz specifications

RCA 900 MHz technology is a significant advancement in wireless communication, particularly known for its effectiveness in various applications such as telemetry, remote control, and sensor networks. Operating in the 900 MHz frequency band, this technology provides unique benefits that distinguish it from other wireless communication protocols.

One of the main features of RCA 900 MHz is its ability to achieve long-range communication compared to higher frequency bands. The lower frequency allows signals to travel farther and penetrate obstacles more effectively. This makes it ideal for rural areas where extensive coverage is required, as well as for industrial environments where barriers may impede signal propagation.

Another important characteristic of RCA 900 MHz technology is its robust performance in terms of interference resistance. This frequency band is less crowded than the popular 2.4 GHz band, which is often plagued by interference from various devices such as Wi-Fi routers, microwaves, and Bluetooth devices. RCA technology utilizes spread spectrum techniques, which help in minimizing the effects of interference and enhancing reliability in data transmission.

RCA 900 MHz systems typically support low power consumption, making them suitable for battery-operated devices. This feature is critical in applications where devices are deployed in remote locations and require longevity without frequent battery replacements. The low power characteristics not only extend the operational life of devices but also contribute to eco-friendly practices.

The technology is also designed for scalability, allowing multiple devices to communicate within the same network without significant degradation in performance. This is particularly beneficial for IoT applications, where many devices need to share data seamlessly. The flexibility in connecting various sensor types enhances the overall functionality of the system, catering to various specific use cases.

Security is another key aspect of RCA 900 MHz technology. Robust encryption methods are often implemented to ensure that data transmitted over the network remains secure from unauthorized access. This is vital, especially in applications that deal with sensitive information or critical data transmission.

In summary, RCA 900 MHz technology stands out for its long-range capabilities, low power consumption, robust interference resistance, scalability, and strong security features. These attributes make it an excellent choice for diverse applications, ranging from smart agriculture to industrial automation and beyond. As wireless communication continues to evolve, RCA 900 MHz remains a cornerstone in bridging connectivity challenges while enhancing efficiency and reliability.