beautypg.com

Fgr2-pe specifications, Transmitter, Receiver – Baseline Systems FreeWave Ethernet Radio User Manual

Page 115: Data transmission, Power requirements

background image

User Manual and Reference Guide

LUM0024AB Rev A

FGR2-PE Specifications

Specification

Frequency Range

902 to 928 MHz (FHSS)

Transmitter

Output Power

5 mW to 1 W

Range—Line-of-Sight

Point-to-Point: 60 miles, Point-to-Multipoint: 60 miles

Modulation

2 level GFSK

Occupied Bandwidth

230.4 kHz

Hopping Patterns

15 per band, 105 user selectable

Hopping Channels

112

Frequency Zones

16 zones, 7-8 channels per zone

RF Connector

TNC

Receiver

Sensitivity

-110 dBm for 10

-4

bit error rate at 115 Kbps

-106 dBm for 10

-4

bit error rate at 153.6 Kbps

Selectivity

20 dB at fc ± 230 kHz

System Gain

140 dB

Data Transmission

Error detection

32 Bit CRC, retransmit on error

Data encryption

128-bit AES encryption, proprietary 256-bit Dynamic Key Substitution, SSL

Authentication

RADIUS, HTTP Password

Data interface

Ethernet: EIA-232/485/422

Protocol

Ethernet: IEEE 802.3 TCP/IP, DHCP, ICMP, UDP, ARP, Multicast, TCP

Data Connector

Ethernet: 2x 10/100 Base T, Auto Crossover and 2x Serial, RJ45

Power Requirements

Operating Voltage

+6 to +30 VDC

Current

Mode

6 VDC

12 VDC

30 VDC

Transmit

1.1 A

550 mA

220 mA

Receive

252 mA

150 mA

63 mA

Idle

140 mA

71 mA

32 mA

General Information

99