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Radio module, Radio modem, Wireless RF Transceiver ModuleHR-1028
Radio module, Radio modem, Wireless RF Transceiver ModuleHR-1028
Specifications
Place of Origin :
China
Brand Name :
HUARAY
Certification :
CE, FCC, ROHS
Model Number :
HR-1028
Price :
negotiable
Packaging Details :
Inner Staticproof Bag, External Cardboard Box
Delivery Time :
two working days
Payment Terms :
T/T, L/C, Papal, Moneygram, Western Union
Supply Ability :
80,000PCS/month
MOQ :
2pcs
Description

Technical specification of HR-1028:

PERFORMANCE

Power Output:

≤500mW) <customized>

RF Line-of-sight Range:

2Km@9600bps, 3Km@1200bps

RF Effective Rate:

1200~38400bps optional, 57600bps customized

Receiver Sensitivity:

-123dBm@1200bps, -118dBm@9600bps

NETWORKING

Networking Topology:

Point-to-point, point-to-multipoint

POWER

Supply Voltage:

5V DC(customized according requirement)

Transmitting Current:

<350mA

Receiving Current:

<28mA (TTL connect)

Sleeping Current:

<20µA

GENERAL

Frequency Band:

433MHz(Default), 450MHz~915MHz(customized)

Communication Mode:

Half-duplex

Channel:

8(Default), 16/32(customized)

Interface:

RS-232/RS-485/USB/TTL optional

PHYSICAL PROPERTIES

Size:

80mm*45mm*19mm (without antenna port)

Antenna Impedance:

50Ω SMA (multiple antenna options available)

Operating Temperature:

-35~+75 C

Frequency Stability;

±2.5ppm

Interface definition:

Pin No.

Pin name

Description

Level

Remands

1

GND

Grounding of power supply

2

Vcc

Power supply DC

5 V

3

RXD/TTL

Serial data receiving end

TTL

4

TXD/TTL

Serial data transmitting end

TTL

5

DGND

Digital grounding

6

A (TXD)

A of RS-485 or

TXD of RS-232

7

B (RXD)

B of RS-485

RXD of RS-232

8

SLEEP

Sleep control (input)

TTL

Low level sleep

9

RESET

Reset (input)

Contact: Mr Jet Zhang
Tel: 86 755 81782516
Mobile: 86 ( 0 ) 158 138 56667
Fax: 86 755 23007123
E-mail: sales@ohglrf.com
MSN: jetzhangcn@hotmail.com
Skype: jet20071204

Company: Oriental Huaray Group Limited
Add: Floor 2, Building A, Huaxia Industrial Park, Guangming Road, Shiyan BaoAn district, Shenzhen 518108, China
Website: www.ohglrf.com
www.rf-transceiver-module.com

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Product tags

ism rf module

,

rf transceiver module 433mhz

,

rfd900 radio modem
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Radio module, Radio modem, Wireless RF Transceiver ModuleHR-1028

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Product Detail
Place of Origin :
China
Brand Name :
HUARAY
Certification :
CE, FCC, ROHS
Model Number :
HR-1028
Price :
negotiable
Packaging Details :
Inner Staticproof Bag, External Cardboard Box
Contact Supplier
Radio module, Radio modem, Wireless RF Transceiver ModuleHR-1028

Oriental Huaray Group Limited

Active Member
9 Years
guangdong, shenzhen
Since 2001
Business Type :
Manufacturer
Main Products :
Wireless Module, RF Module, Radio Modem
Employee Number :
100~200
Certification Level :
Active Member
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