Description
Used Item in very good condition.
900 MHz, 1 W Spread Spectrum Radio Model FGR-115RC
The FGR-115RC radio, manufactured by Freewave, provides general purpose wireless data communications that support point-to-point and point-to-multipoint networks. It can serve as a field radio/modem connected to a datalogger, as a “stand-alone” repeater not connected to a datalogger, or as a base station radio/modem connected to a computer. The FGR-115RC spreads the normally narrowband information signal over a relatively wide band of frequencies. This process makes communications more immune to noise and interference from RF sources such as pagers, cellular phones, and multipath.1 User-selectable frequency hopping patterns reduce the radio’s susceptibility to RF interference from other spread spectrum devices. Features • Individual FCC license not required2 • Up to 60 mile transmission range (please note that line-of-sight obstructions, RF interference, and antenna type will affect transmission distance) • Low current drain • Wide operating temperature range (-40° to +75°C) • High Speed—up to 115.2 kbps continuous throughput • High noise immunity—superior performance in noise congested environments • Error Free Communications—32 bit CRC with automatic retransmission • Separate diagnostic port—real time remote diagnostics and setup, transparent to network communications. • Ability to have standalone RF router/repeaters (up to 8 repeaters)
Specifications Operating Frequency: 902-928 MHz Type: Frequency Hopping Spread Spectrum (FHSS) Transceiver Modulation: GFSK, 115.2 kbps or 153.6 kbps Hopping Bands: 7, user selectable Hopping Channels: 50 to 112, user selectable Frequency Hopping Patterns: 15 per band, 105 total, user selectable Occupied Bandwidth: 230 kHz Transmitter Power Output: 5 mW to 1 W Antenna Connector: Type N Female Receiver Sensitivity: -108 dBm for 10-6 BER -110 dBm for 10-4 BER Operating Temperature Range: -40° to +75°C Power: 6 to 30 Vdc I/O Data Rate: 38,400 to 115,200 bps RS-232 Connector: 9-pin “D” DCE Average Current Drain: 6 mA sleep, 21 mA idle, 86 mA while receiving 500 mA while transmitting Dimensions: 6.5″ L x 2.93″ W x 2.23″ H (16.5 L x 7.44 W x 5.66 H cm) Weight: 15.5 oz (441 g) Compatible CSI Products: CR510, CR10X, CR800, CR850, CR1000, CR3000, CR5000, and CR7 dataloggers; the CR200 is also compatible, but the on-board radio of the CR206, CR211, or CR216 should not be used. Campbell Scientific does not recommend using RF401-series radios in the same network as the FGR-115
Please note any test instruments and meters used to show functionality in photos are not included.
What you see in the photos that forms part of the accessories of the specific unit is included, nothing more.
All these pieces comes from working ham shacks as well as storage units and sold as is.
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