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I-Series OEM Module |
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2.4 GHz Spread Spectrum Wireless
Radios
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The radios are preset with an electronic serial number and all options are selectable through any terminal program. They can operate in Point-to-Point or Point-to-Multipoint modes or as a store and forward repeater for either mode. To help meet specific needs, a TDMA protocol is also available.
Available in a rugged or waterproof enclosure.
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Specifications |
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| Radio link: | |
| Frequency Range | 2.400 to 2.4835 GHz |
| Method | Frequency hopping spread spectrum |
| Range, Line-of-sight | 20 miles (with 5 dB omnidirectional antenna) |
| Occupied Bandwidth | 230 KHz |
| Modulation | GFSK, 120 ~ 170 Kbps |
| Transmitter: | |
| Output Power | See below |
| Receiver: | |
| Sensitivity | -105 dBm at 10-6 raw BER |
| Selectivity | 40 dB at fc ± 230 KHz 60 dB at rfc ± 460 KHz |
| Data Transmission: | |
| Error Detection | 32 bit CRC, retransmit on error |
| Data Encryption | Substitution, dynamic key |
| Link Throughput** | 115 Kbaud |
| ** Uncompressed , measured assuming 75% frequency availability | |
| Data Interface: | |
| Protocol | RS-232 or 0 to 5 V TTL, 1200 Baud to 115.2 KBaud, DCE |
| Connector | 10-pin PCB header |
| Diagnostics Interface: | |
| Connector | Separate 20-pin PCB header |
| Power Requirements: | |
| Voltage | See below |
| Transmit Current | See below |
| Receive Current | 100 mA at 12 Vdc |
| Idle Current | 65 mA at 12 Vdc |
| Environment and mechanical: | |
| Operating tempertature | -40 °C - +75 °C |
| Dimensions | 127 L x 61 W x 18 H [mm] 5.0 L x 2.4 W x 0.71 H ["] |
| Weight | 74.4 g 2.6 oz |
| Ordering Info | |||||
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| Model | Interface | RF Connector | Supply Voltage | Output Power | Transmit Current |
| I-510X006 | TTL | none | 9.5 to 30 Vdc | 500 mW (+27 dBm) at 9.5 Vdc |
325 mA at 12 Vdc |
| I-510X007 | TTL | Reverse SMA | |||
| I-510X008 | TTL | SMA* | |||
| I-520X007 | RS232 | Reverse SMA | |||
| I-520X008 | RS232 | SMA* | |||
| I-521X007 | RS232 | Reverse SMA | 6.5 to 30 Vdc | 300 mW (+26 dBm) at 7.5 Vdc |
600 mA at 8.5 Vdc |