EXFO VCS-20A-02C-54 MM MultiFunction Fiber Optic Talk Set (VCS-20A)
Condition: Refurbished
Warranty: 1 YEAR WARRANTY
The VCS-20A Multifunction Fiber-Optic Talk Set brings together four convenient tools in a single test set, combining a full-duplex digital talk set, a stable light source, a 2 kHz tone generator and a 2 kHz tone detector. The VCS-20A can be configured for singlemode and multimode applications with LED or laser sources.
Multiple Applications The VCS-20A fulfills more than simple communication needs. In fact, the light source is calibrated and is stable in time and temperature. Use continuous wave selection to perform attenuation and insertion loss tests. Why carry an extra source when one VCS-20A does it all? Extended Dynamic Range Two new configurations have extended the VCS-20A's dynamic range to 50 dB. This wide range makes it possible to use new applications requiring clip-on devices.
Easy-to-Use Talk Set This unit is rugged and provides high-quality voice communication over a single fiber. The unit's hands-free operation is convenient and simple: press the Talk button to send or receive a call. As usual, conversations are as clear as if both operators were in the same room. Powerful and Durable For hours of flawless operation, the three-way powering function automatically selects the best alternative among the choices of rechargeable NiMH battery, 9 V alkaline backup and AC adapter/charger input. Its rugged waterproof casing and protective holster make the VCS-20A the preferred field-testing instrument in the outside plant industry.
Applications
- Voice communication over optical fiber
- Link-loss characterization
Key Features and Benefits
- Dynamic range of 50 dB
- Full-duplex communication over a single fiber
- Crystal-clear, noise-free digital transmission
- Four instruments in one
- Hands-free operation
- Three-way powering
Specifications:
| Emitter type | LED |
| Wavelength (nm) | 1300 ± 30 |
| Spectral width (typical) (nm) | 80 |
| Optimum fiber type (µm) | 50/125 |
| Distance rangeb (approximately) (km/mi.) | 55/34 |
| Power output (dBm)/dynamic range (dB) | |
| 9 / 125 µm | -32 / 13 |
| 50 / 125µm | -17 / 33 |
| 62.5 / 125µm | -17 / 26 |
| Stability (dB) | |
| 1 hour | ± 0.05 |
| 8 hours | ± 0.20 |
| General Specifications | |
| Size (H x W x D) | 220 mm x 110 mm x 50 mm (8 3/4 in x 4 1/2 in x 2 in) |
| Weight | |
| unit | 0.88 kg (1 3/4 lb) |
| shipping | 2.5 kg (5 lb) |
| Temperature | |
| operating | -10 °C to 50 °C (14 °F to 122 °F) |
| storage | -30 °C to 60 °C (-22 °F to 140 °F) |
| Relative humidity | 0 % to 95 % non-condensing |
| Power | Built-in rechargeable NiMH battery lasts 17 hours from full charge, recharges in 6 hours; 9 V battery backup supply lasts 10 hours. Automatic transfer to disposable batteries when rechargeable battery pack runs low. AC adapter/charger for continuous use. |
For full EXFO VCS-20A product specifications, please click here: EXFO VCS-20A
EXFO VCS-20A MultiMode 1300nm Multifunction LED Fiber-Optic Talk Set
Four convenient tools in a single test set, combining a full-duplex digital talk set, a stable light source, a 2 kHz tone generator and a 2 kHz tone detector
Includes Carrying Case & Accessories As Listed
VCS 20A VCS20A VCS-20A-02C-54 VCS-20A-02C
EXFO VCS-20A VCS20A MM Fiber Talk Set Models On Sale Warranty Calibration Backed by The Best Service and Lowest Prices in the Industry.
BC# 42351-L/T*
- EXFO VCS-20A-02C-54 MultiMode LED Fiber-Optic Talk Set (BC# 42351-L/T*)
- MM LED Source:
- 1300nm
- MM LED Source:
- Headset/Talkset
- (2) SM SC-SC Fiber cables
- AC Adapter/Charger
- Strap For Unit
- Hard Carrying Case