OP960 Series | Optical Return Loss and Insertion Loss Meters
The Industry’s Fastest & Most Accurate Optical Return Loss Meters
PRODUCT OVERVIEW
OptoTest’s new OP960 Series Optical Insertion Loss and Optical Return Loss Meters build on the well proven capabilities of the fastest RL meters in the industry, the OP940 Series, with increased speed and enhancements that make them even easier to use. A larger and sharper touchscreen, built-in Ethernet capability, and upgraded cases and components make the OP960 the preferred choice for fiber optic cable manufacturers looking for a complete, simple, and accurate testing solution with a small footprint.
FEATURES AND BENEFITS
Faster Return Loss & Insertion Loss Testing Speeds
A measurement time of two seconds per channel, using the front panel in Dual Insertion Loss & Return Loss mode or via software, is over 30% faster than the previous industry leader, the OP940 Optical Return Loss Meters. Testing 24 fiber MPO using the OP960 in the same mode yields a 24 second savings compared to the OP940.
Simple and Touch-Free Return Loss Measurements
The OP960 Optical Return Loss Meter performs return loss measurements without mandrel wraps or index matching gel for quicker tests with fewer manual operations.
Bigger and Sharper Touchscreen
The OP960 touchscreen has 35% more area and 70% more pixels than the OP940 for improved ease of use. Simple front panel controls are easy to navigate without sacrificing functionality. IL and RL can be tested simultaneously with results updating in real time. Help menus are readily accessible on every screen to guide you through the features and options.
Built-in Ethernet Capability
Remote operation is now possible when you design a custom testing solution via OPL-SDK.
Upgraded Cases and Components
The OP960 is designed with durability in mind and housed in a new case that is sturdier than ever, making it possible to stack equipment on top. Improved components and circuitry increase reliability and extend service life long into the future.
MADE IN THE USA
We proudly design & manufacture our equipment in California, United States.
APPLICATIONS
Manufacturing Testing
R&D Testing
SOFTWARE
Automate, customize, and record your tests through software.
CALIBRATION
Can be calibrated on-site, in-house or remotely.
3-YEAR WARRANTY
OptoTest offers a three-year full warranty!

DOWNLOADS
TECH SUPPORT
Our team of experts is ready to assist you.
30-DAY GUARANTEE
Our 30-Day Guarantee allows a full refund for any reason.
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Talk to one of our sales engineers at +1(805) 987-1700 to learn more about our custom solutions.
PRODUCT RESOURCES
Return Loss | Single Mode | ||||
Source Wavelength | 1310nm, 1550nm | ||||
Calibrated Measurement Range |
-10dB to -80dB | ||||
Measurement Linearity | ±1dB (-12dB to -72dB) | ||||
Distance Range | up to 2500 meters | ||||
Mandrel-free minimum distance | 1.7 meters (both reflections <-45dB) | ||||
Insertion Loss | Single Mode | ||||
Source Center Wavelength | ±30nm from nominal | ||||
Source Bandwidth | <10nm | ||||
Internal Fiber | 9/125μm (SMF28) | ||||
Launch Condition | N/A | ||||
Output Power* (typical) | -1.5dBm | ||||
Insertion Loss Stability** | ±0.02dB | ||||
Measurement Linearity (Relative Accuracy)*** |
|||||
Deviation ± 0.05dB | 0dBm to -65dBm at 1490nm | ||||
Deviation ± 0.01dB | <10dB power variation |
*For single channel systems. **Over 1 hour with a max. change of 1ºC. ***For 1, 2, and 3mm detectors.
Measurement Timing | Single Mode |
IL and RL, Dual Wavelength | 3s* |
Switching Time (Multichannel) | 100ms |
* Using the front panel in Dual ILRL mode or running OPL-Pro with real-time update enabled.
Mainframe | OP960 | |||
Dimensions | 8.5” x 3.5” x 13″ | |||
Power Supply | 90VAC … 264VAC; 47Hz to 63Hz; Output: 18V 5AV | |||
Warm-up time | 5-15 minutes | |||
Operating Temperature | 5℃ to 50℃ | |||
Maximum Relative humidity* | 95% |
* For temperatures up to 31°C, decreasing linearly to 50% relative humidity at 40°C.
Laser Classifications
All OP960 Insertion Loss and Return Loss Test Sets utilize a Class I Laser Source. Unless otherwise noted, all OP250, OP715, and OP750 source units with internal laser sources utilize a Class I Laser Source. Unless otherwise noted, all OP815 and OP850 Insertion Loss Test Sets with internal laser
sources utilize a Class I Laser source. All OP280 Visual Fault Finder units utilize a Class III Laser Source.
OptoTest strongly suggests that all necessary precautions be taken whenever any Class I or Class III laser source is used.
Specifications are subject to change, please confirm specific performance characteristics of the product at the time of ordering. All specifications are valid within temperature range of 18ºC to 24ºC unless otherwise noted. For additional specifications please contact OptoTest.