Analog Audio over one fiber Transmitter and Receiver kit helps solve sending unbalanced audio over long distances using Fiber.
We have several diferent models supporting 2, 4, 8,16 and 32 analog XLR Audio.
The audio fiber optic Transmitter, converts analog Audio 20hz to 20Khz fiber optic modulated digital stream so it could be transported over single mode or multimode fiber. (long haul available) - XLR to Optical
The Optical Receiver with XLR outputs converts the optical signal back to its orginal Analog Wave form - Optical to XLR
Offers very low latency 1ms so it's perfect for live events, shows, concerts, auditoriums, etc
The small and compact form factor means it could be used for any applications where copper has a limited distance or noise issues.
Thor Analog Audio to Fiber Converter Applications:
Churches, Concerts, Military, Schools, Apatrments, Cinemas, Cable TV, Headsets, TV Studio, Stadiums, or any live events
Terminal block connector
Point to point as well as point to multipoint transmission applications
Singlemode or multimode fiber supported
ST/PC fiber connector or different per request
LED indicators
Stand alone or rack mount blade available
Short and long haul siganl transport up to 120Km - model dependent
Compact portable size
600 Ω Unbalanced
Bandwidth: | 20Hz ~ 20KHz |
Bit Resolution: | 24-Bit |
Signal-to-Noise Ratio(SNR): | > 80 dB |
F-XXA-TX-YY-ZZ
XX -Number of Audios
YY-Distance in KM --- default is 20Km on singemode fiber and 2000ft on multimode fiber (40, 60, 80, 120km upon request)
F-2A-TxRx - 2 Unbalanced Uni-Directional Audios over 1 fiber Transmitter and Receiver kit
F-4A-TxRx - 4 Unbalanced Uni-Directional Audios over 1 fiber Transmitter and Receiver kit
F-8A-TxRx - 8 Unbalanced Uni-Directional Audios over 1 fiber Transmitter and Receiver kit
F-16A-TxRx - 16 Unbalanced Uni-Directional Audios over 1 fiber Transmitter and Receiver kit
F-32A-TxRx - 32 Unbalanced Uni-Directional Audios over 1 fiber Transmitter and Receiver kit
F-2A-B- TxRx 2 Unbalanced Bi-Directional Audios over 1 fiber Transmitter and Receiver kit - Single mode / multimode:
Sends 2 Audios and Receives 2 Audios, perfect for Intercom or Audio communication in both directions
F-4A-B- TxRx 4 Unbalanced Bi-Directional Audios over 1 fiber Transmitter and Receiver kit - Single mode / multimode:
Sends 4 Audios and Receives 4 Audios, perfect for Intercom or Audio communication in both directions
F-8A-B- TxRx 8 Unbalanced Bi-Directional Audios over 1 fiber Transmitter and Receiver kit
F-16A-B- TxRx 16 Unbalanced Bi-Directional Audios over 1 fiber Transmitter and Receiver kit
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Transmitter |
2 Analog AUDIO over fiber Tx/Rx |
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Receiver |
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Transmitter |
4 Analog AUDIO over fiber Tx/Rx |
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Receiver |
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Transmitter |
8 Analog AUDIO over fiber Tx/Rx |
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Receiver |
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Transmitter |
16 Analog AUDIO over fiber Tx/Rx |
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Receiver |
Audio Interface | Terminal block |
Audio input/output impedance |
600 ohm - unbalance |
Audio Level voltage | up to 2V-pp |
Audio Level |
0 dbm |
Audio bandwidth | 10hz to 24.5khz |
Sample Rates |
48kHz |
Digital bandwidth |
24 bit |
SNR | better than 79db |
THD@1khz | 1% |
Optical connector | ST/PC (other connectors avialable by request -extra $) |
Optical fiber distance |
Base unit supports 2000feet 50/125u, 62.5/125u multimode fiber and up to 20KM on - 9/125u single mode fiber (Other distnces are available by request - extra$ ) |
Optical Wavelength | 1310nm ( other -1550nm or CWDM are available per request- extra$) |
Power | 5V DC |
Power Comsupcion | 3W |
Power Adaptor | AC-90-240AVC / 5060HZ |
Dimensions : | 7" x 6.5" x 1" |
Operating Temperature |
-20°C ~ +75°C |
Weight |
1lb |
MTBF | over 100,000 hours |
The key differences between line level and mic level audio are related to signal strength, impedance, and the types of devices they are typically associated with:
Signal Strength:
Impedance:
Devices and Applications:
In summary, the primary difference lies in signal strength and the source of the signal. Line-level signals are strong and pre-amplified, suitable for connecting various audio sources to other equipment. Mic-level signals are very weak and require preamplification before they can be used effectively, typically for capturing audio from microphones. Matching the correct signal level and impedance is essential for ensuring optimal audio quality in professional audio setups.
Broadcast quality F-1V2A is a 1 channel composite video 2/4/6/8 audio to fiber multiplexer. We can customize the unit with different lasers to carry composite audio video over fiber for distances up to 40Km ,80Km, 120 Km and 150 Km.
Universal and flexible CWDM / DWDM optical Multiplexing system for multiple Video, Audio, Ethernet, Gigabit, 10G, ASI, SDI, HD-SDI, RS232, RF, L-band over a single fiber