Configured models contain the following attributes:
Network & Fiber InstallationsFiber Optic Light SourcesPlease use 'Get Quick Quote' and we’ll contact you and quote for your exact need.
You can also get in touch, if you prefer, and our experts will be able to guide you with the right application and procurement solution for this product.
Please refer to the Resources section for Datasheets or see the Product Overview.
If you would like to know more, please get in touch and one of our team will be happy to help.
SmartPocket OLS-34/-35/-36/-37/-38 Optical Light Sources
A family of pocket-sized and low-cost optical light sources for the installation and maintenance of singlemode and multimode fiber optic networks.
VIAVI SmartPocket™ Optical Light Sources (OLS-34, OLS-35, OLS-36, OLS-37 and OLS-38) offer up to four wavelengths laser diode stabilized light source with an excellent price/performance ratio. The OLS-3x are the ideal complementary tools to the OLP-3x to measure the insertion loss and test the continuity in multimode datacom and local area networks as well as in singlemode telecommunication, FTTH/PON and CATV-multimedia networks.
Key Features |
One output port for 2 wavelengths (OLS-34, 35, 36) |
One output port for 3 wavelengths (OLS-37, 38) |
Covers 1625nm applications needed for NG-PON and fiber bend detection |
Tone generator for identifying fiber under test |
Standard 2 AA primary or rechargeable battery operation (up 30 hours) |
Micro USB interface for power supply |
3-years calibration period |
Can be part of the SmartPocket Optical Test Kits |
Rugged and pocket-sized design |
Large display combined with an easy-to-use interface |
Combines up to 4 wavelengths (850/1300/1310/1550 nm) in one unit |
3 wavelengths for singlemode applications (1310, 1550, 1490 or 1625) in one unit |
Fixed or interchangeable connectors for maximum flexibility |
Auto-wavelegnth and TWINTest transmission modes |
Applications |
The OLS-34 is dedicated to LAN/WAN Access and Enterprise multimode networks with 850/1300 nm. |
The OLS-35 covers all standard singlemode Telecommunication networks applications with 1300/1550 nm |
The OLS-36 is the quad-wavelength solution covering both multimode and singlemode wavelengths in one product |
The OLS-37 is a 3 wavelengths singlemode source for testing FTTH/PON networks at 1310/1550 nm and 1490 nm |
The OLS-38 is a 3 wavelengths singlemode source for testing networks at 1310/1550 nm and 1625 nm |
Specifications | |||
Optical Light Source (OLS) | |||
Model Overview | |||
Model | OLS-34 Multimode Light Source | OLS-35/37/38 Single-Mode Light Source | OLS-36 Quad Light Source |
Source Type | LED | Laser | LED/Laser |
Laser Safety | IEC 60825-1: 2003 IEC 60825-1: 2007 | IEC 60825-1: 2007 | IEC 60825-1: 2003 IEC 60825-1: 2007 |
Fiber Type | MM (50/125 μm) | SM (9/125 μm) | MM (50/125 µm)/SM (9/125 µm) |
Optical Interface Type | PC/1 single port for all wavelengths | PC/1 single port for all wavelengths | PC/1 port for MM and 1 port for SM |
Optical Interface Connectors | Fixed: ST Switchable: LC, FC, SC, ST | Fixed: LC Switchable SC, FC, ST, LC | Switchable: SC, FC, ST, LC |
Central Wavelength | 850 nm (±20 nm) 1300 nm (–20 nm/+40 nm) | 1310 nm (±20 nm) 1550 nm (±20 nm) 1490 nm (±3 nm) for OLS-37 only 1625 nm (±3 nm ) for OLS-38 only | 850 (±20 nm) 1300 (–20 nm/+40 nm) 1310 (±20 nm) 1550 (±20 nm) |
Spectral Width(1) | <170 nm | <5 nm | <170 nm/<5 nm |
Output Power | –22 dBm(2) | –7 dBm | –22 dBm(2) /–7 dBm |
Stability Short Term (15 min)(3) | ±0.02 dB | ±0.02 dB | ±0.02 dB |
Stability Long Term (8h)(3) | ±0.05 dB | ±0.05 dB | ±0.05 dB |
Tone Generation | 270 Hz, 1 kHz, 2 kHz | 270 Hz, 1 kHz, 2 kHz | 270 Hz, 1 kHz, 2 kHz |
Auto λ Mode(4) | Yes | Yes | Yes |
Multi λ Mode(4) | Yes (2 λs) | Yes (2 or 3 λs) | Yes (4 λs) |
Launch Conditions | CPR capability for MM launch conditions | CPR capability for MM launch conditions |
Notes:
(1) FWHM.
(2) Into a 50/125 μm fiber.
(3) After 20 minutes warm-up time
(4) With VIAVI power meters.
Specifications | |
Optical Light Source (OLS) | |
Features | Parameters |
Power Supply Dry Batteries Rechargeable Batteries AC Operation Battery Life (CW) * | 2 AA 1.5 V 2 AA NiMH 1.2 V Via micro USB and SNT-505 30 h (MM)/80 h (SM) Automatic power-off after 20 minutes |
Environmental Conditions EMI/ESD Electrical Safety Recommended Calibration Interval Operating Temperature Storage Temperature Dimensions (H x W x D) Weight | CE compliance EN 61010-1: 2002 3 years –10 to +60°C/+14 to +140°F –40 to +70°C/–40 to +158°F 30 x 80 x 150 mm/1.2 x 3.1 x 5.9 in 200 g/0.45 lb |
Note:
* Typical.
Specifications | |
Optical Light Source (OLS) | |
Model Overview | |
Part Number | Description |
2303/01 | OLS-34 LED source 850/1300 nm, MM, SC and FC switchable adapters |
2303/11 | OLS-35 laser source 1310/1550 nm, SM, SC and FC switchable adapters |
2303/15 | OLS-35 laser source 1310/1550 nm, SM, fixed LC/PC adapter |
2303/21 | OLS-36 quad source 850/1300/1310/1550 nm, SM, MM, SC and FC switchable adapters |
2303/41 | OLS-37 laser source 1310/1490/1550 nm, SM, SC and FC switchable adapters |
2303/51 | OLS-38 laser source 1310/1550/1625 nm, SM, SC and FC switchable adapters |
Note:
Each Product Includes:
Specifications | |
Optical Light Source (OLS) | |
Model Overview | |
Part Number | Description |
Optional Accessories | |
FCR-CLN-01 | Fiber Cleaning Consumables Kit |
2237/90.02 | NiMH rechargeable batteries, mignon AA, 1.2 V (2 batteries required) |
2302/90.01 | SNT-505; universal AC power adapter, micro USB connector |
2155/00.32 | ST switchable adapter |
2155/00.05 | FC switchable adapter |
2155/00.06 | SC switchable adapter |
2155/00.07 | LC switchable adapter |
Specifications | |
OLS Devices | |
Model Overview | |
Adapters | |
Part Number | Description |
OLS-34 - LED Source, 850/1300 nm, MM 50/125 | |
BN 2303/01 | Interchangeable adapter |
BN 2303/02 | FC /PC adapter |
BN 2303/03 | SC /PC adapter |
BN 2303/04 | ST /PC adapter |
OLS-35 - Laser Source, 1310/1550 nm, SM 9/125 | |
BN 2303/11 | Interchangeable adapter |
BN 2303/12 | FC /PC adapter |
BN 2303/13 | SC /PC adapter |
BN 2303/15 | LC /PC adapter |
OLS-36 LED Source, 850/1300 nm, MM 50/125 Laser Source, 1310/1550 nm, SM 9/125 | |
BN 2303/21 | Interchangeable adapter |
BN 2303/22 | FC /PC adapter |
BN 2303/23 | SC /PC adapter |
BN 2303/25 | LC /PC adapter |
OLS-37 - Laser Source, 1310/1490/1550 nm, SM 9/125 | |
BN 2303/11 | Interchangeable adapter |
BN 2303/12 | FC /PC adapter |
BN 2303/13 | SC /PC adapter |
BN 2303/15 | LC /PC adapter |
OLS-38 - Laser Source, 1310/1550/1625 nm, SM 9/125 | |
BN 2303/11 | Interchangeable adapter |
BN 2303/12 | FC /PC adapter |
BN 2303/13 | SC /PC adapter |
BN 2303/15 | LC /PC adapter |