U8621 full-function hand-held optical power meter
U8621 fully functional handheld optical power meter adopts advanced
precision laser detecting technology, installation, inspection and
maintenance for optical network design and development, as a
comprehensive optical power meter, support single-mode/multimode
test, large size LCD display, moisture/shock design, ac/dc dual
power supply etc, make the products can be widely used in the
laboratory and field tests. Concise functional key design, so that
you can easily implement fast, high-precision test. Automatic
identification of frequency and wavelength, storage capacity of
test data up to 1000 groups and simple and convenient data
communication of upper computer software make test data management
more convenient, fast, accurate and reliable.
Specification
| Technical Parameter | Technical Function |
| Number of Channels | 1~64 |
| Power Range | +5 ~ -85dBm , +25 ~ -65dBm |
| Wavelength Range | 850 ~ 1700 nm |
| Power sampling period(rate) | 1ms (1KHz) ~10 us(100KHz) |
| Application Fiber Type | Standard SM and MM up to 62.5 um core size |
| Absolute Uncertainty (accuracy) at reference condition | ± 4% (1200 nm ~ 1610 nm) |
| Relative Uncertainty (accuracy) at reference condition | ＜ 0.02 dB Typical |
| Linearity (power) | ＞ 40 dB |
| Return Loss | ＞ 40 dB |
| Operation Temperature | 0 ～ +40℃ |
| Storage Temperature | -30 ～ +80℃ |
| Recalibration Period | 2 Year |
FAQ
Q: Are you a factory manufacturer?
A: Yes we are manufacturer with 13 years experience in this
industry and supplied many good quality products.
Q: Where is your main market?
A: Asia, Europe, America, Middle-East, Africa and other countries
and regions.
Q:What is your minimum order quantity (MOQ)?
A: As a standard policy, we accept MOQ of 1set, and mixed items
available, it still needs to confirm with our sales according to
different product lines.
Q: Can I customize the size and color of the case?
A: Yes. We can discuss it .
Q: Can I buy some samples first before main orders? Is the sample
fee refundable?
A: Yes, sample fee and shipment fee should be paid in advance .
Q: How long is the Production Lead Time?
A: 5 days for stock products, different products have different
delivery times, according to the actual situation.
