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NOYES OLS2-DUAL Optical Source
The OLS2-Dual laser source is a
cost-effective, rugged, handheld instrument designed for performing insertion
loss measurements on single-mode fiber optic links when used with an optical
power meter. When paired with an optical fiber identifier, the OLS2-Dual may
be
used for fiber identification. The LASER output is stabilized to ensure
accurate test results per current TIA/EIA requirements.
The OLS2-Dual
features 1310 nm and 1550 nm (or 1550 nm and 1625 nm) LASER output from a single
output port and is easy to operate. This light source offers 4 modes of
operation: Dual wavelengths sending ID, single wavelength sending ID, CW, and
modulated Tone. [Active Output], [Tone], [Battery], and [External Power]
indicators identify the currently enabled operating mode, battery charge status,
and external power presence.
The OLS2-Dual output port is equipped with a UCI
based removable adapter to allow the output connector to be inspected and
cleaned.
In addition to being powered by two AA alkaline batteries, the
OLS2-Dual can be powered by optional AC adapter and/or rechargeable NiMH battery
pack. The OLS2-Dual is fully N.I.S.T. traceable.
Features
• Rugged, handheld, lightweight
• Dual wavelengths from a
single port
• Certify single-mode links per TIA/EIA standards
• Dual Wave
ID, single Wave ID, CW, and modulated Tone
• 270 Hz, 330 Hz, 1 kHz, and 2 kHz
supported Tone (2 kHz default)
• AA alkaline, optional rechargeable NiMH
battery pack or AC adapter
• Long battery life
• Low battery
indicator
• Adjustable output
• Cost-effective, easy to use
• N.I.S.T.
Traceable
Applications
• The OLS2-Dual may be substituted for terminal equipment in
the central office or head end to provide a stable output for loss
measurements.
• For single-mode applications, such as Telecom or CATV, the
OLS2-Dual may be coupled with an optical power meter as a test kit to perform
optical loss tests at 1310 and 1550 nm.
• In the modulation Tone mode, the
OLS2-Dual generates a Tone signal into the fiber. This signal is detected by the
OFI-200, optical fiber identifier, to isolate specific fibers in a bundle prior
to splicing or rerouting.
Optical
OLS2-Dual (single port)
Output wavelength (nm) 1310
±20
1550 ±20
Output
power
0 dBm*
Laser classification Class 1
(FDA 21 CFR
1040.1
and 1040.11, and IEC 60825-1)
Output
connector
ST
Spectral width (FWHM) 5 nm
(max)
Stability
± 0.05 dB over 1 hour (after 15 min.
warm-up)
± 0.1 dB over 8 hours (after 15 min.
warm-up)
General
Power
2 x AA batteries, optional NiMH or AC adapter
Battery
life
(2 x AA) Typical 120 hours, Minimum 75 hours
Operating
temperature -10 to 50°C, 90% RH (non-condensing)
Storage
temperature -30 to 60°C, 90% RH
(non-condensing)
Size (H x W x
D) 5.5 x
3.2 x 1.5 in (14.0 x 8.1 x 3.8
cm)
Weight
0.65 lb (.29 kg)
NOYES OFI 200B Optical Fiber Identifier
Noyes Fiber Systems' OFI 200B Optical Fiber Identifier is a low-cost,
high-technology approach to non-invasive fiber optic signal detection. Using a
low-insertion loss, macro-detection technique, this device accurately
discriminates fiber optical signals without disrupting service or overstressing
the fiber. During installations, cutovers, maintenance and restoration, the OFI
200B is used to identify optical fibers carrying normal traffic, a 2-kHz tone or
if no signal is present (dark).
The OFI 200B uses a sophisticated detection scheme which allows for a
gradual, short-length bending of the fiber under test. This technique ensures
low stress (<100 kpsi max) and low insertion loss (0.5 dB typical @ 1300 nm)
while providing sensitive signal detection.
Included Accessories:
* NOYES OLS2 DUAL SM Optical
Source
* NOYES OFI 200B Optical Fiber Identifier
* 1 ST-to-SC SM Fiber Patch Cable
* 1 SC-to-SC
Connecter
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