FOS-3 OCXO Frequency Standard 44.1K 48K 2-Channel Word Clock w/ Black Panel For Rubidium Clock

FOS-3 OCXO Frequency Standard 44.1K 48K 2-Channel Word Clock w/ Black Panel For Rubidium Clock

Overviews:
It is a 44.1k, 48k, 2-channel word clock. With built-in high-precision OCXO. It can also be connected to external rubidium clock.

Features:
- 2 adjustable outputs, use knobs to select output frequency;
- 1 channel 10M output, output standard 10M signal;
- 1 channel 10M input can be connected with accurate signals, such as rubidium clock;
- Large volume OCXO with lower noise and more stable;
- Imported knob for ALPS enables smooth operation and long service life;
- Single 12V power supply, convenient to supply power, low power consumption.

Specifications:
- Model: FOS-3
- Power supply: DC11.7-12.9V, maximum 12W
- OUT1 output frequency: 44.1k-88.2k-176.4k-352.8k-48k-96k-192k-384k-8.4672M-11.2896M-16.9344M-33.8688M
- OUT2 output frequency: 44.1k-88.2k-176.4k-352.8k-48k-96k-192k-384k-8.4672M-11.2896M-16.9344M-33.8688M
- 10MHz port output frequency: 10MHz
- Output waveform: 3-channels 3.3Vpp square wave (5Vpp square wave is optional, if necessary, please leave a note when placing an order)
- Output impedance: compatible with 50 ohms and 75 ohms at the same time
- Frequency selection method: 12-speed dial
- Input: 10M, 0.1Vpp-5Vpp, square wave or sine wave
- Indicators:
* ALM: The light flashes when frequency is not locked and cannot be used
* EXT 10M: External 10M output indication
* PWR: Power indicator. The light is on when it turns on. When the knob is turned to 44.1K, the light will flash once.
- Accessory: AC110-220V-DC12V /1.0A power adapter
- Size: 106*55*200 mm (W*H*L) (Include BNC connectors)
- Internal use FE180 or equivalent performance OCXO

Package Included:
- 1 x Set of OCXO Frequency Standard

FAQ:
Q1: What can it be used for?
A1: It is used to output an accurate audio frequency.

Q2: When can we use it?
A2: When we want to provide a reference for audio equipment, use audio to generate smoothly, enhance details, and make the background more tranquil.

Q3: What are the functions of three indicators?
A3: PWR: Power indicator. Once it turns on, the light will be on. When output changes to 44.1K, the light will flash once. It can be used to calibrate dial. EXT 10M: It is on when it outputs external input signal. ALM: It flashes when frequency is not locked and cannot be used.

Q4: What is the function of F.ADJ?
A4: It can adjust the frequency of internal OCXO. Built-in a OCXO frequency reference. When there is no external input, there will be signal output.

Q5: What is the use of 10M input and output?
A5: 10M input can be connected to an external 10M accurate reference, for multiple machines to synchronize external 10M signals. 10M output outputs internal OCXO frequency. If external 10M is used, output external input 10M signal, multiple machines can be used in cascade.

Q6: What about the frequency that the panel does not have?
A6: 24 frequencies l can be customized according to your needs, please contact customer service if necessary.