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Summary of Contents for Joinwit ZW3327
- Page 1 ZW3327 I L&RL T est Station User M anual （ V200806 ） 2020.08...
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Page 2: Table Of Contents
Content 1Overview ......................1 1.1 Product Overview ......................1 1.2 Product Feature ......................1 2 Technical specification ..................2 3 Standard coniguration..................3 4 Overall Appearance ..................4 4.1 Overall Appearance ....................4 4.2 Front Panel Appearance .....................4 4.3 Back Panel Appearance ....................5 5 Button Instrauction .................. - Page 3 8 Test Software ....................17 8.1 Connecting Introduction ....................18 8.2 Setting option Introduction ..................18 8.3 Product information area introduction ................. 19 8.4 Data upload area introduction ..................19 8.5 Real-time data area introduction .................. 20 8.6 Test data area introduction ..................20 8.7 Data analysis area introduction ..................
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Page 4: 1Overview
1 Overview 1.1 Product Overview ZW-3327 IL&RL Test Station is a combination of years production and testing experience of its own optical passive components and optical communication instrumentation, fully drawing on the advantages of instrumentation at home and abroad, elaborate development of a precision optical detection instrument. It is widely used in insertion loss and return loss testing for fiber optic cables, Passive optical device and Fiber-optic communication systems, it is the basic test instrument for manufacturers, scientific research institutions and operators for production testing,... -
Page 5: Technical Specification
2 Technical specification model ZW3327A ZW3327B Optical return loss test 1310/1550（±10nm） 850/1300（±10nm） Test wavelength （nm） Fiber type（um） 9/125 50/125 or 62.5/125 ≥-5 ≥-10 Output power（dBm） ±0.015(15min@25℃) ±0.05(15min@25℃) Output stability（dB） FC/APC Connector type Test range（dB） 0~75 Display resolution Detector type InGaAs Wavelength range 800~1700... -
Page 6: Standard Coniguration
Display 3.5inch TFT color screen Communication USB2.0/RS232/ Wireless module (optional) interface operating system Win7 32/64 bit Win10 32/64 bit display Recommend 21-inch display, Min resolution 1600*900 Operating temperature -5~+40℃ Storage temperature -25~+70℃ Power Supply AC 220V Dimension(mm) 280x260x120 3 Standard Configuration General product configurations are listed in the following table: ZW-3327 main tester Power Cord... -
Page 7: Overall Appearance
figure 4-1. Figure 4-1 Overall appearance 4.2 Front Panel Appearance The front panel of ZW3327 IL&RL test station includes light source outlet, display area, light detector, VFL control switch and key press area, as shown in figure 4-2. -
Page 8: Back Panel Appearance
Button area Figure 4-2 front panel appearance 4.3 Back panel appearance The back panel of ZW3327 IL&RL test station contains data transfer pedal interface, red light control pedal interface, USB interface, power interface and power switch, as shown in figure 4-3. -
Page 9: Menu Description
RL measurement of interface） 2：Up（under menu） 3：Plus 1（under threshold setting） REF/ 1：Set reference value（under single IL and RL measurement interface） 2：Confirm and save（under menu） MODE 1：Test mode switch（five modes） a. Single wavelength IL measurement b. Single wavelength RL measurement Single wavelength IL&RL measure... -
Page 10: Menu Setting Description
M ENU 1： unit set 2： refresh rate 3： backlight set 4： Threshold Set 5： device info 6： alarm mode Figure 6-1 Main menu interface Menu settings can be selected by pressing the up and down buttons of the keys. when selected the font color will become red;... -
Page 11: Menu Setting Method
Device info 1：ID 2：IL Send 3：RL Send Alarm mode 1：non-alarm 2：fail alarm 3：pass alarm 6.3 M enu setting method 6.3.1 unit set Press the MENU key to enter the MENU and select the unit settings; if the DBM unit is selected, the power value on the main interface is displayed as a logarithmic value; if the Watt unit is selected, the power value on the main interface is displayed as a linear value, with the default unit being dBm, as shown in figure 6-2. -
Page 12: Backlight Se Ng
Figure 6-3 Refresh rate setting 6.3.3 Backlight Setting This menu adjusts the brightness of the display, as shown in figure 6-4. The default is 100% . 3 Backlight Setting 1: 100% 2: 80% 3: 60% 4: 40% 5: 20% Figure 6-4 Backlight Setting 6.3.4 Threshold Setting The menu includes threshold settings for insertion loss and return loss at 1310 and 1550 nm wavelengths, respectively. - Page 13 4: Threshold Setting 1: 1310 IL threshold 2: 1310 RL threshold 3: 1550 IL threshold 4: 1550 RL threshold 1: 1310 IL threshold 2: 1310 RL threshold 65.0 Figure 6-5 Threshold Setting 6.3.5 Device Information Setting ID: Local Address ID, used with the host computer software, multi-device networking online use.
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Page 14: Alarm Mode Se Ng
RL Send: Return Loss Upload Switch, defined similar to IL Send. 5: Device Info ID: 30 IL Send: ON RL Send: OFF Figure 6-6 Device information setting 6.3.6 Alarm Mode Setting The menu can choose not alarm, unqualified alarm and qualified alarm mode, as figure 6-7. -
Page 15: Il Test
One side of the light source shall not be pulled out of the standard line. Zw3327 INSERTION LOSS& RETURN LOSS TEST STATION 1310nm MENU BRO/... -
Page 16: Rl Calibra On
Calibration Fiber Test Fiber Figure 7-2 I L Test 7.3 Test RL value 7.3.1 RL Calibration In the single-wavelength return loss measurement mode, the calibrated fiber is wound 5 ~ 6 times using the winding rod as shown in Fig. 7-3. ZW-3327 INSERTION LOSS&... - Page 17 Calibration Fiber Figure 7-4 RL Calibration 2 Open the wound access light detection port, Short press REF / key record light power reference value as figure 7-5, complete back damage calibration operation. One side of the light source shall not be pulled out of the standard line. ZW-3327 INSERTION LOSS&...
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Page 18: Rl Test
ZW-3327 INSERTION LOSS& RETURN LOSS TEST STATION 1310nm MENU BRO/ REF/ MODE λ/ 52.0dB Pwr： -55.6 dBm Calibration Fiber Test Fiber Figure 7-6 RL Test 7.4 OPM Measurement When testing, switch to OPM test mode by MODE key, press λ/▼ key to select test wavelength, press REF / key to record optical power reference value. -
Page 19: Test Software
8 Test Software The IL&RL loss tester provides the upper computer test software for the user to view the data, record the storage and unified management. The tester provides standard test software to manipulate the test data, as shown in figure 8-1. Figure 8- 1 Test software interface On Test software interface of IL&RL Loss Tester. - Page 20 Connect successfully Figure 8- 2 connect successful prompt interface 8.2 Introduction option Setting Contains threshold settings, database settings, Excel settings, and other settings, as shown in figure 8-3.
- Page 21 Figure 8- 3 option interface setting 1. Threshold Setting: Data that does not meet the threshold setting cannot be uploaded to the test software. It can insert new threshold settings or delete threshold settings and select the threshold you want to use. 2.
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Page 22: Data Upload Area Introduction
Figure 8- 4 Product information area interface 8.4 Data upload area introduction After the test, if more than one test data in the non-conforming situation, the data in the threshold range will appear in the upload area such as figure 8-5, "Clear" button used to empty the data upload area button. -
Page 23: Test Data Area Introduction
Real time display Figure 8- 6 Real-time display interface 8.6 Test data area introduction Each uploaded piece of data is displayed in that area, as shown in figure 8 -7. Test data Figure 8- 7 Test data interface 8.7 Data analysis area introduction The analysis of the uploaded data is shown in this area, as shown in figure 8-8. -
Page 24: Clear Data Option Introduction
Figure 8- 8 Data analysis interface 8.8 Clear data option introduction The clear option is used to clear the interface from displaying data. 8.9 Database view option introduction The database view option can be used to filter, delete, and export data as shown in figure 8-9. - Page 25 radiation. When the equipment is working, do not look directly at the output of the light source and the jumper end connected to the output of the light source to avoid burning eyes and skin. (2) the instrument is a high-precision equipment. The marking end connected to the light source outlet MUST BE APC end face, and keep clean and free of scratches.
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Page 26: Maintenance
greatly compromised. (9) always keep the end of the sensor clean, fat-free, pollution-free, do not use the non-clean, non-standard adapter connector, do not insert the polished surface of the end, or it will damage the end of the sensor, so that the performance of the whole system greatly compromised. - Page 27 Warranty period of the instrument is within 18 months from the date of shipment. Shanghai Joinwit Company will provide its product promise, and the warranty period is valid within 18 months from the date of shipment. When the purchased product was found to have quality problems during this period, Shanghai Joinwit Company will make appropriate repairs or replacements.