ADVANTEST TQ8210 REPAIR and ADVANTEST TQ8210 CALIBRATION
 
Custom-Cal has a high success rate in the repair of the ADVANTEST TQ8210. A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the ADVANTEST TQ8210 Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   ADVANTEST TQ8210   Description / Specification:    
ADVANTEST TQ8210 Handheld Optical Power Meter

The Advantest TQ8210 handheld Optical Power Meter uses either a silicon photodiode sensor (for short wavelengths) or an InGaAs or a germanium photodiode sensor (for long wavelengths). A compact sensor facilitates measurements in clamped places. It is suitable for use in R&D applications for optical telecommunications, laser printers, CD equipment and magneto-optical disks. The TQ8210, in its compact body mounts full application of Advantest’s measuring technology and features a wavelength sensitivity compensation function, eliminating measurement errors which usually occurs when the range is changed or a new sensor is connected. The TQ8210 features a two-way power supply (including a chargeable Ni-Cd battery), allowing you to use it anytime and anywhere. Mainframe Specifications. Resolution: 0.005 to 0.1% (with unit of W), 0.01 dB (with unit of dBm). Absolute Accuracy of A/D converter: ±0.2% (included sensor measurement accuracy). Display: LCD with back light for use in dark location, Wavelength readout 4 digits(nm), Power readout 4-1/2 digits (mW,µW, nW, dBm, dBr). Range switching: Automatic or manual. Measurement speed: 2 Measurements/s or faster. Max-hold (for wait measurement): The maximum measured value is held. dBr (for dBr measurement): The value relative to a reference value is indicated. Wavelength sensitivity compensation: Automatic compensation of sensor sensitivity at set wavelengths. Smoothing function: Digital smoothing (by moving averages, 2 to 20 averages). Offset and zero: Stores sensor offset for automatic compensation. Analog output: Proportional to the input signal. Output voltage: 0V to 2V Output impedance: Max 10 ohm. Output connector: 2-pin mini-jack. Optical Sensors Specifications (Option); Q82014A, Wavelength range 0.4 to 1.1 µm. Q82015, Wavelength range 0.8 to 1.6 µm. Q82017A, Wavelength range 0.4 to 1.1 µm.



 

Standard Calibration $185.00 *
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*This is a Web introductory price for one calibration of the ADVANTEST TQ8210. Price does not in most cases include measurement performance data. Pricing does include NIST traceable calibration and issue of a calibration certificate and calibration label. Pricing may vary slightly due to volume and location of laboratory supporting calibration. Volume pricing may apply. On-site fees may apply depending on logistics, location and volume of work to be completed during the visit.


Related Optical Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Bandwidth
Bandwidth is the difference between the upper and lower frequencies in a contiguous set of frequencies within which a fiber optic component, link or network will operate.

Extinction Ratio (ER)
Extinction Ratio is the ratio of two optical power levels, of a digital signal generated by an optical source, (example a laser diode), where P1 is the optical power level generated when the light source is "on," and P0 is the power level generated when the light source is "off." The extinction ratio may be expressed as a fraction, in dB, or as a percentage.

Optical Signal-to-noise Ratio (OSNR)
Optical Signal-to-noise ratio is the ratio between the signal power and the noise power in a given bandwidth. Most commonly a reference bandwidth of 0.1 nm is used. This bandwidth is independent from the modulation format, the frequency and the receiver. For instance a OSNR of 20dB/0.1nm could be given, even the signal of 40 GBit DPSK would not fit in this bandwidth. OSNR is measured with a Optical Spectrum Analyzer. It is generally measured at the wavelength of interest.

Repeatability
Repeatability is the variation in a number of repeated measured quantities when measurement conditions are changed and restored. The value corresponds to half the spread between the minimum and maximum value measured.

Wavelength Repeatability
Wavelength Repeatability is the random uncertainty in reproducing a wavelength after detuning and re-setting the wavelength. The wavelength repeatability is ± half the span between the maximum and the minimum value of all actual values of these wavelengths. Example test condition: uninterrupted TLS output power, constant power level, temperature within operating temperature range, coherence control off, short time span. Note: NOTE The long-term wavelength repeatability can be obtained by taken the wavelength repeatability and wavelength stability into account.

Please contact us for your ADVANTEST TQ8210 REPAIR and/or ADVANTEST TQ8210 Handheld Optical Power Meter CALIBRATION
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