Techbridge International and Rajant Wire mesh networking. Rajant IP wireless mesh networking | Page 4

P R O D U C T

D A T A

S H E E T

MODELS

Rajant BreadCrumb® LX4
LX4―2495
2.4 GHz/900 MHz/5 GHz

LX4―2954
2.4 GHz/900 MHz/5 GHz/4.9 GHz

LX4―2250
2.4 GHz/2.4 GHz/5 GHz

LX4―2255
2.4 GHz/2.4 GHz/5 GHz/5 GHz

LX4―2955
2.4 GHz/900 MHz/5 GHz/5 GHz

LX4―2295
2.4 GHz/2.4 GHz/900 MHz/5 GHz

Custom radio configurations available upon request. May include
a mix of licensed, military or unlicensed frequencies.

WIRELESS

Rajant Wireless Mesh—Sample Application

900 MHz

2.4 GHz

4.9 GHz

5 GHz

Antenna Connector

(Up to 2) Type N (f)

(1) Type N (f)

(1) Type N (f)

(1) Type N (f)

Frequency

902 ― 928 MHz

2.402 ― 2.472 GHz

4.942 ― 4.987GHz

5.735 ― 5.835 GHz

Modulation

DSSS, CCK, OFDM

DSSS, CCK, OFDM

OFDM

OFDM

Max. RF Transmit Power*

30 dBm ± 1 dB

28 dBm ± 1 dB

26 dBm ± 1.5 dB

28 dBm ± 1.5 dB

*

Receive
Sensitivity

RF transmit power is governed by local regulations and varies by frequency.

1 Mbps:
2 Mbps:
5.5 Mbps:
11 Mbps:

-97 dBm ± 1dB
-95 dBm ± 1dB
-92 dBm ± 1dB
-90 dBm ± 1dB

1 Mbps:
2 Mbps:
5.5 Mbps:
11 Mbps:

-97 dBm ± 1dB
-96 dBm ± 1dB
-95 dBm ± 1dB
-92 dBm ± 1dB

6 Mbps:
9 Mbps:
12 Mbps:
18 Mbps:
24 Mbps:
36 Mbps:
48 Mbps:
54 Mbps:

-93 dBm ± 1dB
-93 dBm ± 1dB
-91 dBm ± 1dB
-89 dBm ± 1dB
-86 dBm ± 1dB
-82 dBm ± 1dB
-77 dBm ± 1dB
-74 dBm ± 1dB

6 Mbps:
9 Mbps:
12 Mbps:
18 Mbps:
24 Mbps:
36 Mbps:
48 Mbps:
54 Mbps:

-94 dBm ± 1dB
-93 dBm ± 1dB
-91 dBm ± 1dB
-90 dBm ± 1dB
-86 dBm ± 1dB
-83 dBm ± 1dB
-77 dBm ± 1dB
-74 dBm ± 1dB

6 Mbps:
9 Mbps:
12 Mbps:
18 Mbps:
24 Mbps:
36 Mbps:
48 Mbps:
54 Mbps:

-94 dBm ± 1.5dB
-93 dBm ± 1.5dB
-91 dBm ± 1.5dB
-90 dBm ± 1.5dB
-86 dBm ± 1.5dB
-83 dBm ± 1.5dB
-77 dBm ± 1.5dB
-74 dBm ± 1.5dB

6 Mbps:
9 Mbps:
12 Mbps:
18 Mbps:
24 Mbps:
36 Mbps:
48 Mbps:
54 Mbps:

-94 dBm ± 1.5dB
-93 dBm ± 1.5dB
-91 dBm ± 1.5dB
-90 dBm ± 1.5dB
-86 dBm ± 1.5dB
-83 dBm ± 1.5dB
-77 dBm ± 1.5dB
-74 dBm ± 1.5dB

NETWORK & SECURITY
Network

VLAN and QoS Support; Access Point; Bridge; Gateway; DHCP; NAT and Port Forwarding;
Automatic Protocol Tunneling (APT).

Security

Supports IEEE 802.11i: AES-CCMP and TKIP encryption, WPA-Personal/Enterprise, WPA2Personal/Enterprise, 802.1x; 64/128-bit WEP; AES-256 encryption and HMAC-SHA1 authentication between BreadCrumbs; Access Control Lists; Compatible with Layer-2 and Layer-3 client/server and peer-to-peer security solutions; Compatible with Harris SecNet 54® encryption.

POWER
Input Voltage

24 — 48 VDC

Power

23 W (2 radios), 30 W (3 radios), 37 W (4 radios) @ 24 V (peak)

INPUT / OUTPUT
Ethernet

(2) IEEE 802.3, RJ-45 10/100 Mbps, auto MDI/MDIX

USB

Built-in USB port for firmware upgrades, and for GPS device add-on

LED

Status LED

Switch

LED Configuration / Zeroize Keys and Restore Factory Defaults Switch

PHYSICAL
Dimensions

195 mm x 187 mm x 61 mm (7.683” x 7.352” x 2.400”)

Weight

2000 g ± 150 g (4 lbs 6.5 oz ± 5.3 oz) (weight depends on radio configuration)

Temperature

Storage: -40 ºC to 80 ºC (-40 ºF to 176 ºF)

Operating: -40 ºC to 80 ºC (-40 ºF to 176 ºF)

Humidity

95% (non-condensing)

Enclosure

Designed for IP67 (6: Dust-tight, 7: Waterproof)

Certification

FCC Part 15 (USA), ICES-003 and RSS-210 (Canada)

Warranty

1 Year

► www.rajant.com

http://www.rajant.com/datasheets.html
http://www.rajant.com/datasheets.html
http://www.rajant.com/datasheets.html
http://www.rajant.com/datasheets.html
http://www.rajant.com/datasheets.html

Rajant Corporation • 400 East King Street • Malvern, PA • 19355 • tel [phone] • fax [phone]
© 2009–2010 Rajant Corporation. All rights reserved. Specifications subject to change without notice. BreadCrumb, InstaMesh and BC|Commander are registered trademarks of Rajant Corporation.

08/09/2012