This product is no longer available and has been replaced by: RF320.
| 利用できるサービス | |
|---|---|
| 修理 | 非対応 |
| キャリブレーション | 非対応 |
| フリーサポート | 非対応 |
概要
The RF301 is a DRL VHF radio transceiver for customers who will have an FCC-assigned frequency in the range of 132 to 150 MHz. It's programmed to an exact user-specified frequency by Campbell Scientific using special software.
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類似製品
詳細
The RF301 is a Dataradio 3422-410 VHF radio transceiver for customers who have an FCC-assigned frequency in the range of 132 to 150 MHz. The transceiver is programmed to an exact user-specified frequency by Campbell Scientific using special software.
Besides the radio, each field station and repeater station must also have an RF500M Radio Modem or RF95(A) Radio Modem; base stations need an RF500M radio modem, RF500B base station, or RF232(A) base station.
仕様
| Power Output | 5 W at 13.3 V (nominal) |
| Frequency Control | Synthesized |
| Channel Spacing | 15/30 kHz |
| Operation Voltage |
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| Current Drain |
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| Operating Temperature | -30° to +60°C |
| Humidity | 95% maximum RH at 40°C (non-condensing) |
| Dimensions | 11.7 x 8.4 x 5.6 cm (4.6 x 3.3 x 2.2 in.) |
互換性
注意： 以下は代表的な互換性情報を示しています。互換性のある製品や互換性のない製品をすべて網羅したリストではありません。
Data Loggers
| 製品 | 互換性 | 注意 |
|---|---|---|
| 21X (リタイア) | ||
| CR10 (リタイア) | ||
| CR1000 (リタイア) | ||
| CR10X (リタイア) | ||
| CR200X (リタイア) | ||
| CR206X (リタイア) | ||
| CR211X (リタイア) | ||
| CR216X (リタイア) | ||
| CR23X (リタイア) | ||
| CR295X (リタイア) | ||
| CR3000 (リタイア) | ||
| CR500 (リタイア) | ||
| CR5000 (リタイア) | ||
| CR510 (リタイア) | ||
| CR800 (リタイア) | ||
| CR850 (リタイア) | ||
| CR9000 (リタイア) | ||
| CR9000X (リタイア) |
互換性に関する追加情報
Radios, Radio Modems, and Radio Base Stations
The RF301 is compatible with the RF500M radio modems, RF500B base stations, RF95(A) radio modems, RF232(A) base stations, E.F. Johnson-series radios, and P50-series radios. The RF301 is NOT compatible with the RF310M radio modem, RF310B Base Station, and RF310-series radios.
よくある質問
RF301に関するよくある質問の数： 1
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It is possible to connect two antennas to a single radio via a properly specified (operating frequency and power handling capability) two-way, 50 ohm RF power divider. One example of this type of power divider is offered by Pasternack. Note that using a device like this will induce additional losses into the system (3 to 4 dB, typically).
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