Dual Fiber Non-Winding Insertion Loss & Return Loss Meter
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JW8307-2IRL/JW18001-2IRL
Fiber optic test platform for measuring insertion loss and return loss of duplex fiber optic jumper cables
This loss meter is an upgraded version of the classic non-winding return loss meter JW8307A, offering enhanced testing capabilities. It is designed for duplex fiber jumper cable testing, incorporating additional hardware configurations for improved functionality. It supports both insertion and return loss measurements, as well as polarity testing. Equipped with dual LC ports, it provides convenience and efficiency for dual-fiber testing.
Features
JW8307-2IRL Single-mode
- Non-winding return loss testing for streamlined and efficient measurements
- Supports multiple operating modes, including OPM (Optical Power Meter), IL (Insertion Loss), RL (Return Loss), ILRL (Insertion Loss & Return Loss), IL2 (Dual-Wavelength Insertion Loss), and ILRL2 (Dual-Wavelength Insertion Loss & Return Loss)
- Compatible with duplex LC cables and FC/APC connectors
- Simultaneous display and measurement of insertion loss, return loss, and polarity for duplex jumper cables
- Eliminates the need for switching reference cables for testing different connector types
- Comprehensive threshold settings and alarm functionality
- Supports one red light source or one 850nm multimode light source (optional)
- Sequential testing for single modules
- Dual-port, non-winding IL/RL tester, optimized for faster and more efficient IRI insertion and return loss testing
JW18001-2IRL
- Non-winding return loss testing for improved measurement efficiency
- Supports multiple operating modes: OPM (Optical Power Meter), IL (Insertion Loss), RL (Return Loss), ILRL (Insertion Loss & Return Loss), IL2 (Dual-Wavelength Insertion Loss), ILRL2 (Dual-Wavelength Insertion Loss & Return Loss)
- Compatible with duplex LC connectors or FC/APC connectors
- Simultaneous display and measurement of insertion loss, return loss, and polarity for duplex jumper cables
- Eliminates the need for switching reference cables when testing different connector types
- Comprehensive threshold settings and alarm functions
- Supports one red light source or one 850nm multimode light source (optional)
- Dual-module parallel testing to improve testing efficiency
- Built-in high-performance PC with advanced optical component application software
- Optimized testing time and reduced testing distance, 2IRL dual-port insertion and return loss testing completes in 1.4 seconds per channel, 2IRL with polarity testing completes in 1.7 seconds
Specifications
JW8307-2IRL Single-mode
JW18001-2IRL
| Model | | |
| Optical Power Meter (OPM) | ||
| Detector Type | InGaAs | Integrating Sphere |
| Detector Size | Ø2.0mm /3*4 | Ø8.0mm |
| Wavelength Range | 850 to 1700 nm | 850 to 1700 nm |
| OPM Detection Range | 5dBm to -75dBm | 10dBm to -55dBm |
| Linearity | ±0.04dB ( 5 to -55dBm) ±0.08dB (-55 to -65dBm) ±0.2dB (-65 to -75dBm) | ±0.04dB ( 10 to -35dBm) ±0.08dB (-35 to -45dBm) ±0.2dB (-45 to -55dBm) |
| Fiber Type | Standard single-mode fiber and multimode fiber | Standard single-mode fiber and multimode fiber |
| Total Uncertainty | ±3% | ±3% |
| Total Noise | < 10pW | < 10pW |
| Measurement Unit | dBm/dB | dBm/dB |
| Insertion Loss (IL) | ||
| Single Mode | Multimode | |
| Optical Wavelength | 1310/1550nm | 850/1300nm |
| OLS Type | FP Laser | LED |
| Central Wavelength | ±10nm | ±30nm |
| Encircled Flux Standard | Unconcerned | Meet IEC-61280‐4‐1 standards |
| Output Power | > -7 dBm | > -27 dBm |
| Insertion Loss Uncertainty | ±0.05dB | ±0.1dB |
| Insertion Loss Stability | ±0.01dB | ±0.03dB |
| Fiber Core | 9/125 | 50/125 or 62.5/125 |
| Optical Connector Type | FC/APC | FC/APC |
| Return Loss (RL) | ||
| Single Mode | Multimode | |
| OLS Type | Pulsed FP Laser | Pulsed FP Laser |
| Return Loss Measurement Range | 12dB to 72dB | 12dB to 55dB |
| Return Loss Measurement Accuracy | ± 1dB (12 to 55dB) ± 1.5dB (55 to 65dB) | ± 1dB (12 to 40dB) ± 1.5dB (40 to 55dB) |
| Return Loss Standard Line | 2 to 10 meters | 2 to 10 meters |
| Cable Length (Min.) | 2 meters (End APC) 3 meters (End PC) | 2 meters (End APC) 3 meters (End PC) |
| Cable Length (Max.) | 1000 meters | 1000 meter |
| General | ||
| Power Supply | 220V AC 50Hz | |
| Warm-up Time | 15 minutes | |
| Recommended Calibration Period | 18 months | |
| Communication Interface (VMCI) | RS232 | |
| Operating Temperature | 5 to 40℃ | |
| Storage Temperature | -15 to 70℃ | |
| Weight | ＜5kg | |
| Dimension | 3U×235×380 (mm) | |