HN-250 RFM, HN-250 Datasheet

HN-250

Manufacturer Part Number

HN-250

Description

MODULE WIRLESS 2.4GHZ

Manufacturer

RFM

Series

HN-250r

Datasheets

1.HN-250.pdf (2 pages)

2.HN-250U.pdf (3 pages)

Specifications of HN-250

Function

Transceiver, Modem

Modulation Or Protocol

GFSK

Frequency

2.4GHz

Applications

General Purpose

Interface

RS-232

Sensitivity

-99dBm

Power - Output

16dBm

Data Rate - Maximum

460Kbps

Features

Integrated 6dB Patch

Voltage - Supply

Package / Case

Packaged Unit

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Other names

Q3686363

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HN-250

Manufacturer:

RFM

Quantity:

12 800

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HN-250-100

Manufacturer:

RFM

Quantity:

12 800

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HN-250U

Manufacturer:

RFM

Quantity:

12 800

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HN-250U-100

Manufacturer:

RFM

Quantity:

12 800

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HN-250UX

Manufacturer:

RFM

Quantity:

12 800

Current page: 1 of 2
Download datasheet (204Kb)

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With a NEMA 4X weatherproof enclosure and aluminum mounting

flange, the HN-250 is simple to install on the side of a building or

attached to a mast. With no antenna to connect, the HN-250 is

simply mounted where the antenna would ordinarily be mounted.

This removes the need for long antenna cable runs, expensive in

terms of both cost and performance.

The HN-250 comes with a 50-foot cable that connects to an indoor

serial adapter box (included) that provides a standard RS-232

serial 9-pin D connection. The HN-254 comes with just a 4-foot

cable for use when long cable runs are not needed. The serial

adapter box also provides power to the HN-250 through a

universal 110/220 50/60 wall-mount power supply (also included).

The integral 6dB patch antenna provides a line-of-site range of

several miles, making the HN-250 ideal for a variety of "last mile"

applications. For applications requiring more antenna gain, the

HN-250X replaces the built-in patch antenna with an external TNC

connector. For situations where extended range and/or transmission

around obstructions is needed, the HN-250 also supports store-

and-forward repeating while operating as a node.

The HN-250 also is ideal for use in SCADA applications as remote

modems in multipoint configurations and is an extremely cost-

effective solution for point-to-point installations. Selectable transmit

power levels of 10dB, 18dB, and 24dB allow the HN-250 to be

used worldwide, even with the gain of the patch antenna.

Based on Cirronet’s WIT2450 spread spectrum frequency-hopping

radio, the HN-250 has exceptional multipath fade rejection as well

as immunity to jamming. The WIT2450 is a field proven performer

that delivers robust, reliable, real-world performance.

The HN-250 is both FCC and CE marked. Operating in the

2.4GHz ISM band, the HN-250 can be deployed around the world

without a license.

2 . 4 G H z F r e q u e n c y H o p p i n g

W i r e l e s s D a t a M o d e m

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H o p N e t 2 5 0

The HopNet 250 (HN-250) is a versatile, low cost, multi-purpose 2.4 GHz frequency-

hopping wireless data modem. The HN-250 communicates through a serial port over

the air at 460.8Kbps and supports both point-to-point and point-to-multipoint

networks.

Features:

Benefits:

performance wireless products since 1987. To find out how to put

our experience to work for you, call

our website at

• 2.4GHz frequency hopping spread spectrum technology

• 460Kbps over the air and 115Kbps I/O data rates

• Store-and-forward repeating while operating as a node

• 64 hopping patterns

• FCC certified and CE marked

• Integral 6dB patch antenna

• RS-232 asynchronous or USB serial interface

• Exceptional immunity to multipath fading and jamming

• Supports high speed applications needing long range

• Co-location of multiple networks without interference

• License-free application worldwide

• Cost-effective, simple installation

• Connects to PC serial ports

Let us be your experts.

www.cirronet.com

f : + 1 6 7 8 6 8 4 2 0 0 1

Cirronet has delivered high-

+1.678.684.2000

or visit

Related parts for HN-250

HN-250 Summary of contents

Page 1

... With a NEMA 4X weatherproof enclosure and aluminum mounting flange, the HN-250 is simple to install on the side of a building or attached to a mast. With no antenna to connect, the HN-250 is simply mounted where the antenna would ordinarily be mounted. This removes the need for long antenna cable runs, expensive in terms of both cost and performance ...

Page 2

... Weight excl. cable Antenna Connector Data Connector Power Connector Temperature Range Humidity Serial adapter box HN-250 with 50 feet of cable 6/2005 HN-250 2401 - 2471 MHz (USA) 2452 - 2478 MHz (Canada) Unlicensed under FCC Part 15, ETSI 300.328 86 USA; 50 Canada, software selectable User configurable, 64 patterns (networks) available Up to 115 ...

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