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RoF emitter FTX-1

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Description

Radio Transmitter over Simplex Fiber

The FTX-1 allows the conversion of UHF electrical signals into optical signals, offering the advantages of optical fiber transmission (low loss, wide bandwidth) as well as the inherent benefits of the medium itself (lightweight, galvanic isolation, etc.).

The FTX-1 has two operating modes:

  • High sensitivity, which enables the reception of UHF signals from wireless systems (analog or digital) in the 470-690MHz range. The signal is filtered and amplified before being sent to the RF/optical converter.
  • Low sensitivity, without filtering or amplification, to transmit signals from 0.1 to 3GHz. Three level settings 0/-10/-30dB allow the FTX-1 to adapt to the output level of the connected device. For example, with the -30dB setting, a 50mW transmitter can be directly connected to the FTX-1.

The FTX-1 can be configured to work with 50 or 75-ohm impedances.

The FTX-1 is compatible with all BSRF Radio over Fiber receivers (AFR-250S, AFR-200, ACH-642, ACH-862, ACF802).

Its compact size allows it to be integrated into waterproof enclosures, cabinets.

Specifications

Bandwidth 470-690MHz (High Sensi)

0.1-3GHz (Low Sensi)

Gain +12dB (High Sensi)

0/-10/-30dB (Low Sensi)

Noise figure amplifiers <2 dB
OIP3 32dBm typ.
RF input 1xBNC 50 ohms (75ohms configurable)
DC feed Vin/200mA unregulated
Fiber output LC/APC 1310nm, 1.5dBm
Supply 9-24V/(90mA/12V sans DC feed)

XLR 4, (1-)(2NC)(3NC)(4+)

Dimensions 33 x 33 x 110 mm
Weight 140g
Title Type Size
FTTX1-datasheet-EN FTTX1-datasheet-EN application/pdf 138 KB