Opc | Agilent Technologies 8156A specs

Remote Commands

The Common Commands

*OPC

Syntax	*OPC
Definition	The instrument parses and executes all
	program message units in the input queue and
	sets the operation complete bit in the standard
	event status register (ESR). This command can
	be used to avoid filling the input queue before
	the previous commands have finished
	executing.

*OPC?

This query causes all the program messages in the input queue to be parsed and executed. Once it has completed it places an ASCII ’1’ in the output queue. There is a short delay between interpreting the command and putting the ’1’ in the queue.

ExampleOUTPUT 728;"*CLS;*ESE 1;*SRE 32"

OUTPUT 728;"*OPC"

OUTPUT 728;"*CLS;*ESE 1;*SRE 32"OUTPUT 728;"*OPC?"

ENTER 728;A$

*OPT?

Syntax	*OPT?
Definition	This query returns a string with the options
	installed in the attenuator. There are three
	fields, separated by commas. If an option is not
	present in the instrument, the corresponding
	field returns a "0".
	The three fields are High Performance,
	Monitor Output, High Return
	Loss. For example, if you have option 201

8156A specifications

Agilent Technologies 8156A is a high-performance optical source offering advanced capabilities for testing and characterizing optical systems. Specifically designed for applications in telecommunications and data communications, the 8156A stands out due to its precision, versatility, and reliability, making it an essential tool for engineers and researchers in the telecommunications industry.

One of the main features of the 8156A is its ability to generate a stable, accurate, and tunable optical signal. This optical source operates across a wide wavelength range, typically from 1260 nm to 1675 nm, covering key regions used in fiber optics. The tunable laser module is particularly beneficial for applications requiring the testing of fiber optic components, systems, and networks, enabling users to specify any wavelength within this range.

The device employs advanced technologies, including distributed feedback (DFB) laser technology, offering low noise and high output power while ensuring minimal phase and frequency jitter. This results in precise measurements that are crucial for evaluating the performance of optical devices. The 8156A also features a built-in optical power meter, allowing for seamless integration and real-time monitoring of optical power levels during testing.

Another significant characteristic of the 8156A is its user-friendly interface, which includes easy-to-read displays and intuitive controls. This design simplifies operation, allowing users to set up tests quickly and efficiently. Additionally, it provides various output options, including single-mode and multi-mode fiber interface compatibility, expanding its usability across different applications.

The 8156A is equipped to handle numerous protocols and systems, including passive optical networks (PON), optical transport networks (OTN), and traditional wavelength-division multiplexing (WDM) technologies. Its agility in adapting to various protocols enhances its role in research and development settings.

Moreover, the device offers a range of automation features, enabling users to script complex measurement sequences, making it an adaptable solution for both laboratory and field environments. Combined with its robust build quality, the Agilent Technologies 8156A optical source not only ensures reliable operation but also provides a long service life, making it a valuable investment for any optical testing application.

Agilent Technologies 8156A manual Opc

Models: 8156A