Contractor Series Light Sources and Power Meters by AFL Noyes
Contractor Series Light Sources and Power Meters by AFL Noyes are rugged, palm-sized fiber optic test instruments for link loss measurements, continuity checks, and fiber identification. Available power meter, single-mode laser source, multimode LED source, and test kit configurations support single-mode and multimode network testing in field and contractor applications. Available from Simbol Test Systems, an authorized Canadian distributor and service center for AFL Noyes products, supporting product selection, calibration, repair, and technical service.
Download the AFL Noyes Contractor Series Light Sources and Power Meters Specification Sheet (PDF)
Contractor Series Light Sources and Power Meters by AFL Noyes
The Contractor Series Light Sources and Power Meters by AFL Noyes are rugged, dependable, and easy-to-use fiber optic test instruments designed for contractors, installers, technicians, and network maintenance teams. These palm-sized instruments support essential fiber testing tasks such as optical link loss measurements, continuity checks, and fiber identification before fusion splicing or network activation.
The Contractor Series includes CSM1 optical power meters, CSS1-SM single-mode laser sources, CSS1-MM multimode LED sources, and complete loss test kit configurations for single-mode, multimode, or combined single-mode/multimode testing. These tools are designed to provide practical field performance with a simple user interface, long battery life, and rugged construction for daily use.
Whether testing LAN/WAN fiber links, certifying single-mode and multimode links to industry standards, validating insertion loss, identifying fibers using test tones, or performing continuity checks during installation, the AFL Noyes Contractor Series provides a cost-effective and professional solution for fiber optic field testing.
Reliable Fiber Testing with Contractor Series Light Sources and Power Meters
The AFL Noyes Contractor Series Light Sources and Power Meters are designed to make optical testing straightforward and efficient. With dedicated power meter and light source options, technicians can build the right test setup for their fiber type, connector requirements, and application.
- Rugged field-ready design: Palm-sized instruments built for dependable everyday fiber optic testing.
- Simple user interface: Easy operation for contractors, installation teams, and field technicians.
- Single-mode and multimode options: Supports SM and MM link testing using dedicated light sources and power meter configurations.
- Link loss measurement: Ideal for measuring insertion loss in installed fiber optic links.
- Fiber identification support: Test tones help identify fibers when used with compatible power meters or optical fiber identifiers.
- Long battery operation: Instruments are powered by AA batteries, with long battery life for field use.
- Flexible connector support: Power meters and light sources support common connector adapter options depending on model.
Advanced Features and Benefits of Contractor Series Light Sources and Power Meters
The CSM1 Power Meter is available in multiple configurations to support different wavelength and power level requirements. The CSM1-3 model supports common single-mode measurement wavelengths including 850, 1300, 1310, 1490, 1550, and 1625 nm, while the CSM1-4 high-power model supports 850, 980, 1310, 1490, 1550, and 1625 nm for high-power single-mode applications.
The CSS1-SM Laser Source provides 1310 nm and 1550 nm laser output from a single test port, making it suitable for single-mode network testing and LAN/WAN applications. Its output port accepts UCI threaded adapters, including FC, SC, ST, and LC options, giving technicians flexibility for different launch fiber and connector requirements.
The CSS1-MM LED Source provides 850 nm and 1300 nm LED output from a single test port for multimode fiber testing. It is designed for applications such as Ethernet, Token Ring, and FDDI fiber links. Included 50 µm and 62.5 µm mandrels help support multimode test workflows when applicable.
Contractor Series sources can transmit continuous wave output and test tones at 2000, 1000, 330, and 270 Hz. These test tones are useful for fiber identification when the technician has access to the fiber end using a compatible power meter, or for mid-span identification when used with an optical fiber identifier.
Authorized AFL Noyes Distributor, Calibration and Repair Support
Simbol Test Systems is an authorized Canadian distributor and service center for AFL Noyes products, supporting customers with product selection, calibration, repair, maintenance, and technical service. This makes Simbol a professional Canadian source for AFL Noyes Contractor Series instruments, accessories, replacement adapter caps, and service support.
For contractors and network teams, proper calibration and maintenance are important for maintaining reliable measurement confidence. Simbol Test Systems can help with availability, model selection, calibration support, repair evaluation, and accessory recommendations for AFL Noyes Contractor Series Light Sources and Power Meters.
Contractor Series Light Sources and Power Meters Specifications
| Brand | AFL Noyes |
| Product Series | Contractor Series |
| Product Type | Fiber optic light sources, optical power meters, and loss test kits |
| Primary Applications | Link loss measurements, single-mode and multimode link certification, continuity checks, and fiber identification |
| Power Meter Models | CSM1-3 and CSM1-4 |
| Light Source Models | CSS1-SM single-mode laser source and CSS1-MM multimode LED source |
| Loss Test Kit Models | CKS-3, CKM-3, and CKSM-2 |
| Power Source | 2 AA batteries |
| Operating Temperature | -10°C to 50°C, 90% RH non-condensing |
| Storage Temperature | -30°C to 60°C, 90% RH non-condensing |
| Size | 11.4 x 6.4 x 3.2 cm without boot |
| Weight | 0.29 kg without boot |
| Supplier and Support | Simbol Test Systems |
CSM1 Power Meter Models
| Power Meter Model | Calibrated Wavelengths | Target Application |
| CSM1-3 | 850, 1300, 1310, 1490, 1550, 1625 nm | Single-mode measurements |
| CSM1-4 | 850, 980, 1310, 1490, 1550, 1625 nm | High-power single-mode measurements |
CSM1 Power Meter Optical Specifications
| Specification | CSM1-3 | CSM1-4 |
| Detector Type | InGaAs | Filtered InGaAs |
| Measurement Range | +6 to -70 dBm | +26 to -50 dBm |
| Tone Detect Range | +6 to -50 dBm; +6 to -45 dBm for 850 nm | +6 to -30 dBm; +6 to -25 dBm for 850 nm |
| Accuracy | ±0.15 dB typical, ±0.3 dB | ±0.15 dB typical, ±0.3 dB |
| Resolution | 0.01 dB | 0.01 dB |
| Measurement Units | dB, dBm, µW | dB, dBm, µW |
CSS1 Light Source Models
| Light Source Model | Fiber Type | Wavelengths | Target Applications |
| CSS1-SM | Single-mode | 1310 and 1550 nm | Single-mode networks and LAN/WAN testing |
| CSS1-MM | Multimode | 850 and 1300 nm | Ethernet, Token Ring, and FDDI fiber links |
CSS1 Light Source Optical Specifications
| Specification | CSS1-SM | CSS1-MM |
| Wavelengths | 1310 ±20 nm and 1550 ±20 nm | 850 ±20 nm and 1300 ±20 nm |
| Emitter Type and Safety Class | Laser, Class I | LED, Class I |
| Output Power | ≥0.0 dBm into 9/125 fiber | ≥-20.0 dBm into 62.5/125 fiber |
| Output Stability | ±0.05 dB over 1 hour; ±0.15 dB over 8 hours | ±0.1 dB over 1 hour; ±0.15 dB over 8 hours |
| Tone Output | 2000, 1000, 330, and 270 Hz | 2000, 1000, 330, and 270 Hz |
Contractor Series Loss Test Kit Models
| Kit Model | Fiber Type | Power Meter | Light Source | Dynamic Range |
| CKS-3 | Single-mode | CSM1-3 | CSS1-SM | 70 dB at 1310/1550 nm on 9/125 single-mode fiber |
| CKM-3 | Multimode | CSM1-3 | CSS1-MM | 40 dB at 850/1300 nm on 62.5/125 multimode fiber |
| CKSM-2 | Single-mode and multimode | CSM1-3 | CSS1-SM and CSS1-MM | 60 dB at 1310/1550 nm on 9/125 single-mode fiber; 40 dB at 850/1300 nm on 62.5/125 multimode fiber |
Ordering Information
Each Contractor Series kit ships with adapter caps for included instruments, AA alkaline batteries, user guide, and carry case. Selected multimode kits include 50 µm and 62.5 µm fiber mandrels. When purchased separately, CSM1 power meters and CSS1 light sources ship with connector adapter, AA alkaline batteries, user guide, and carry case. Test jumpers are required for operation and are purchased separately.
| Model Number | Includes |
| CKS-3-cc | Single-mode test kit, available with FC or SC connector adapters |
| CKM-3 | Multimode test kit, available with SC connector adapters |
| CKSM-2 | Single-mode and multimode test kit, available with SC connector adapters |
| CSS1-SM-cc | Single-mode laser source, available with FC, SC, ST, or LC connector adapters |
| CSS1-MM | Multimode LED source, available with SC connector adapter |
| CSM1-3-cc | InGaAs detector for single-mode applications |
| CSM1-4-cc | High-power InGaAs detector for single-mode applications |
CSM1 Power Meter Adapter Caps
| AFL No. | Description |
| 8800-00-0214 | 2.5 mm Universal adapter cap for FC, SC, and ST ferrules |
| 8800-00-0224 | 1.25 mm Universal adapter cap for LC and MU ferrules |
| 8800-00-0200 | FC adapter cap |
| 8800-00-0209 | SC adapter cap |
| 8800-00-0202 | ST adapter cap |
| 8800-00-0225 | LC simplex adapter cap |
| 8800-00-0221 | E-2000 adapter cap |
| 8800-00-0219 | 2.5 mm open universal adapter cap for SC duplex and OptiTap connectors |
Professional Calibration, Repair and Service Support
The AFL Noyes Contractor Series Light Sources and Power Meters are practical instruments for contractors and technicians who need reliable field tools for fiber optic testing. Their combination of simple operation, compact construction, single-mode and multimode options, and practical test kit configurations makes them suitable for installation, maintenance, troubleshooting, and certification support.
Contact Simbol Test Systems for availability, connector adapter options, test kit selection, calibration service, repair evaluation, or technical support for AFL Noyes Contractor Series Light Sources and Power Meters.