OCXO-ADJ-B 3-Channel Adjustable OCXO Board Stable and High Precision 51x51 Large Crystal Oscillator with SMA Connector

OCXO-ADJ-B 3-Channel Adjustable OCXO Board Stable and High Precision 51x51 Large Crystal Oscillator with SMA Connector

Features:
- Using a 51x51 large volume crystal oscillator, it has excellent stability and accuracy.
- It has flexible frequency setting function, with 3 adjustable outputs and 1 fixed 10M output.

Specification:
- Model: OCXO-ADJ-B
- Input: 10M/0.5Vpp-5Vpp, square wave or sine wave, 25Kohms impedance, SMA connector
- Power supply: DC4.9-5.1V/1A, 5.5-2.1 interface
- Product size: 80 x 65 x 20mm
- Screw hole diameter: 3mm
- Hole space: 73 x 58mm
- Net weight: 120g

Output Characteristics:
- OUT1: square wave, 10K-250M, 10Hz step, 3.3Vpp or 5Vpp, 50ohms impedance
- OUT2: square wave, 10K-250M, 10Hz step, 3.3Vpp or 5Vpp, 50ohms impedance
- OUT3: square wave, 10K-150M, 10Hz step, 3.3Vpp or 5Vpp, 50ohms impedance
- 10M OUT: fixed 10M output, square wave, 3.3Vpp or 5Vpp, 50ohms impedance
- SMA interface
- Default setting: 44.1K OUT1, 8.4672M OUT2, 11.2896M; default amplitude 5Vpp

LED Status:
- EXT: light on when there is an external input, otherwise it lights off.
- PWR/LOCK: off indicates power-off; lights on when powered on; flashing indicates that internal frequency unlocked.

Communication:
- 2.54MM-4P pin connected to computer serial port.
- Compatible with RS232 level, with a baud rate of 9600BPS.
- Send instructions in ASCII code
  $RD* reads 3 frequencies
  $WE000000000.000000000.000000000, * Set 3 output frequencies, each requiring 9 data bits separated by commas, in Hz.

Precautions:
- If an external clock is input, priority should be given to using the external clock.
- Pay attention to device heat dissipation and power supply stability during use to ensure the normal operation of the equipment.

Package Included:
- 1 x OCXO Board