Datasheet > NTX0

NTX0

更新时间： 2024-11-15 12:51:03

品牌	Logo	应用领域
RADIOMETRIX		/
页数	文件大小	规格书
8页	405K
描述
27MHz HF Narrow Band FM TX & RX

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中文翻译

获取价格

数据手册

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NTX0 数据手册

Hartcran House, 231 Kenton Lane, Harrow, Middlesex, HA3 8RP, England

Tel: +44 (0) 20 8909 9595, Fax: +44 (0) 20 8909 2233, www.radiometrix.com

Issue 1, 02 November 2012

NTX0 / NRX0

27MHz HF Narrow Band FM TX & RX

The 10kHz channel NBFM NTX0 transmitter

and NRX0 receiver operate on the licence

exempt 27MHz SRD HF allocation. These

modules offer a low power, reliable data link

in a Radiometrix SIL standard pin out and foot

print. This makes the NTX0/NRX0 pair ideally

suited to those low power applications where

existing single frequency wideband UHF

modules have insufficient range, and in parts

of the world where other frequency bands are

not appropriate

Figure 1: NRX0-27.095-5

NTX0-27.095-5

Features

ꢀ

Conforms to ETSI EN 300 220-3 (radio) and EN 301 489-3 (EMC) and FCC 95.201-95.225

Standard frequency: 27.095MHz

Data rates up to 5kbps

Usable range over 1km @ 10mW

10/12.5kHz Channel spacing

Feature-rich interface (RSSI, analogue and digital baseband)

Longer range compared to Wide Band FM modules

Applications

ꢀ

Radio Control (R/C) Radio Service under FCC Part 95 subpart C

Radio model control

Telemetry and telecommand

Wireless door entry systems

Simple On/Off switching

In-building environmental monitoring and control

Security and fire alarms

Vehicle/machinery controls

Technical Summary

Transmitter – NTX0

ꢀ

3 stage crystal controlled VCXO

Supply 2.9V - 15V @ 20mA (10mW)

Data bit rate: 5kbps max.

Transmit power: +10dBm (10mW), 50mW (+17dBm) or100mW (+20dBm)

Size: 43 x 15 x 8mm

Receiver – NRX0

ꢀ

Double conversion FM superhet

Supply range: 2.9V - 15V @ 12mA

Data bit rate: 5kbps max.

Receiver sensitivity: -115dBm (for 12dB SINAD)

Adjacent Channel: -60dBm

Blocking: -85dB

Size: 47 x 17 x 8mm

Evaluation platforms: NBEK + SIL carrier

Radiometrix Ltd.,

NTX0/NRX0 data sheet

Page 1

12 3 4 5 6 7 8

中文翻译

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