Tempo T28634 Dual Optical Light Source with VisiTester, 850 and 1300 nm LED, and 1310 and 1550 nm laser

Model: T28634 | UPC: 810164861351

Tempo T28634 Dual Optical Light Source with VisiTester, 850 and 1300 nm LED, and 1310 and 1550 nm laser

Model: T28634 | UPC: 810164861351

This is a handheld dual light source that combines multimode LEDs at 850 and 1300 nm and singlemode lasers at 1310 and 1550 nm with integrated VisiTester functionality. Designed for both multimode and singlemode testing, it supports fiber identification, continuity checks, and Tier 1 loss testing when paired with a compatible power meter.

This is a handheld dual light source that combines multimode LEDs at 850 and 1300 nm and singlemode lasers at 1310 and 1550 nm with integrated VisiTester functionality. Designed for both multimode and singlemode testing, it supports fiber identification, continuity checks, and Tier 1 loss testing when paired with a compatible power meter.

Your Price $4325.00 USD
Availability 2 to 3 Weeks
Quantity

Tempo Communications T28634 Offers

Features

  • Combined multimode LED 850 and 1300 nm, and singlemode laser 1310 and 1550 nm sources
  • VisiTester function for fast fiber identification and fault finding
  • Encircled Flux compliant multimode LED sources with supplied mandrel wraps
  • Zero warm-up lasers with excellent stability and reconnection repeatability <0.1 dB
  • Autotest compatible with Kingfisher optical power meters and OLTS units
  • Traceable ISO/IEC 17025 calibration certificate included
  • Long battery life, micro-USB external power and charging option

Tempo Communications T28634 Specifications

Output Wavelengths 850 and 1300 nm LED
1310 and 1550 nm Laser
Output Power LED:
  • -32 dBm (50 μm)
  • -22.5 dBm (62.5 μm)
Laser:
  • -3 dBm (SMF)
VisiTester:
  • +2 dBm (650 nm)
Modulated Output 270 Hz
1 kHz
2 kHz ±2%
12 Multi-Fiber ID tones
2 Hz blink for VisiTester
Short-Term Stability 0.04 dB (15 minutes, ±2°C, after warm up, ORL < -25 dB)
Stability Over Temperature 0.6 dB (typical for lasers)
0.35 dB (LEDs)
Wavelength Initial Tolerance 20 nm (LED)
6.5 nm (laser) at 25°C
Spectrum Width FWHM:
  • 35 and 48 nm (LED)
  • <1 nm (laser)
Reconnection Repeatability <0.1 dB at 95% confidence
VisiTester Wavelength 650 ±5 nm
VisiTester Power +2 dBm ±1 dB
Class 1
CW or 2 Hz blink
Case Polycarbonate body
Rubber edges
Moisture resistant
1 m drop-tested
Display 2.9 x 2.2" (74 x 55 mm) LCD, backlit
Power Supply 2 × AA Alkaline
NiMH rechargeable (via micro-USB)
Battery Life 80 to 90 hours typical in Autotest mode
Temperature Operating: 5 to 131°F (-15 to 55°C)
Storage: -13 to 158°F (-25 to 70°C)
Humidity: 0 to 95% RH
Warranty 3 years
Dimensions 7.5 x 4.1 x 1.4" (190 x 105 x 35 mm)
Weight 0.93 lbs (420 g)

What's included with the Tempo Communications T28634

  • Tempo T28634 Dual Optical Light Source with VisiTester, 850 and 1300 nm LED, and 1310 and 1550 nm laser
  • SC adaptors
  • USB cable
  • Calibration certificates
  • Strap
  • Carry pouch
  • Three-Years Warranty

Ask a question about Tempo T28634 Dual Optical Light Source with VisiTester, 850 and 1300 nm LED, and 1310 and 1550 nm laser

Customer Reviews for the Tempo Communications T28634

Tempo Communications T28634 Offers

Features

  • Combined multimode LED 850 and 1300 nm, and singlemode laser 1310 and 1550 nm sources
  • VisiTester function for fast fiber identification and fault finding
  • Encircled Flux compliant multimode LED sources with supplied mandrel wraps
  • Zero warm-up lasers with excellent stability and reconnection repeatability <0.1 dB
  • Autotest compatible with Kingfisher optical power meters and OLTS units
  • Traceable ISO/IEC 17025 calibration certificate included
  • Long battery life, micro-USB external power and charging option

Tempo Communications T28634 Specifications

Output Wavelengths 850 and 1300 nm LED
1310 and 1550 nm Laser
Output Power LED:
  • -32 dBm (50 μm)
  • -22.5 dBm (62.5 μm)
Laser:
  • -3 dBm (SMF)
VisiTester:
  • +2 dBm (650 nm)
Modulated Output 270 Hz
1 kHz
2 kHz ±2%
12 Multi-Fiber ID tones
2 Hz blink for VisiTester
Short-Term Stability 0.04 dB (15 minutes, ±2°C, after warm up, ORL < -25 dB)
Stability Over Temperature 0.6 dB (typical for lasers)
0.35 dB (LEDs)
Wavelength Initial Tolerance 20 nm (LED)
6.5 nm (laser) at 25°C
Spectrum Width FWHM:
  • 35 and 48 nm (LED)
  • <1 nm (laser)
Reconnection Repeatability <0.1 dB at 95% confidence
VisiTester Wavelength 650 ±5 nm
VisiTester Power +2 dBm ±1 dB
Class 1
CW or 2 Hz blink
Case Polycarbonate body
Rubber edges
Moisture resistant
1 m drop-tested
Display 2.9 x 2.2" (74 x 55 mm) LCD, backlit
Power Supply 2 × AA Alkaline
NiMH rechargeable (via micro-USB)
Battery Life 80 to 90 hours typical in Autotest mode
Temperature Operating: 5 to 131°F (-15 to 55°C)
Storage: -13 to 158°F (-25 to 70°C)
Humidity: 0 to 95% RH
Warranty 3 years
Dimensions 7.5 x 4.1 x 1.4" (190 x 105 x 35 mm)
Weight 0.93 lbs (420 g)

What's included with the Tempo Communications T28634

  • Tempo T28634 Dual Optical Light Source with VisiTester, 850 and 1300 nm LED, and 1310 and 1550 nm laser
  • SC adaptors
  • USB cable
  • Calibration certificates
  • Strap
  • Carry pouch
  • Three-Years Warranty

Ask a question about Tempo T28634 Dual Optical Light Source with VisiTester, 850 and 1300 nm LED, and 1310 and 1550 nm laser

Customer Reviews for the Tempo Communications T28634

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