Both ST Connectors Spools Bare Optical Fiber OTDR Launch Cable Reel
SM G652D 2KM
The required length depends on the blind zone of the OTDR, but the
typical values are over 1000 m.
The launch cable reel consists in a determined length of optical
fiber, single-mode 9/125 or multimode
50/125 or 62.5/125 that allows to eliminating the blind zone
produced at the OTDR output, permitting in
this way the complete visualization of the whole length of optical
fiber to be measured,
even including the first connector or optical connection.
OTDR Launch Cable Reel is a passive optical fiber element, usually
used in the measurement realized
with OTDR, in the installation or certification of optical fiber
cable deployments.
The fiber used in the launch cable reel can be any standard fiber
used in optical communications.
Features:
- Small macrobending radii, comply with G.657A or G.652D standard
- Small attenuation value
- Suitable for any optical testing envirment
- Full-spectrum single mode fiber
- G652/G657 250um bare fiber
- Connectors can be added as per your request, SC/LC/FC/ST etc
- Standard length: 2km/roll (as per your requirements)
The two extremes of the reel's optical fiber are accessible through
pigtails of 3mm Diameter, ending up
with the required connector (FC, SC, ST, LC...) and in any of the
usual polishing (PC, UPC, APC).
The quality and optical behavior of the fiber in the launching reel
are tested and measured,
and are delivered together with the reel.The pigtails' length can
be selected,
as well as the connector to be assembled.
The mechanical reel presentation is a robust and easily
transportable briefcase with handle that permits
to keep all fiber pigtails in a secure manner during the transport.
Part No.
| Description
|
| Fiber-ROLL-SM10 | SM G652D, 1KM, Connector; FC/UPC, SC/UPC, ST/UPC, SC/APC, FC/APC, LC/UPC, LC/APC |
| Fiber-ROLL-SM20 | SM G652D, 2KM, Connector; FC/UPC, SC/UPC, ST/UPC, SC/APC, FC/APC, LC/UPC, LC/APC |
| Fiber-ROLL-MM10 | MM (62.5/125um or 50/125um), 1KM, Connector; FC/PC, SC/PC, ST/PC, LC/PC |
| Fiber-ROLL-MM20 | MM (62.5/125um or 50/125um), 2KM, Connector; FC/PC, SC/PC, ST/PC, LC/PC |
| Fiber-ROLL-SM710 | SM G657A, 1KM, Connector; FC/UPC, SC/UPC, ST/UPC, SC/APC, FC/APC, LC/UPC, LC/APC |
| Fiber-ROLL-SM720 | SM G657A, 2KM, Connector; FC/UPC, SC/UPC, ST/UPC, SC/APC, FC/APC, LC/UPC, LC/APC |
| Fiber-ROLL-OM310 | OM3, 1KM, Connector; FC/PC, SC/PC, ST/PC, LC/PC |
| Fiber-ROLL-OM320 | OM3, 2KM, Connector; FC/PC, SC/PC, ST/PC, LC/PC |
| Physical parameters | |
| Fiber Type | Single mode |
| Diameter of Coated Fiber | 250um |
| Diameter of Bare Fiber | 125um |
| Min Macrobending Radus | 33mm(G.652D) / 15mm(G.657A) |
| Typical attenuation value | |
| 1310nm working wavelength | 0.33~0.35 dB/km |
| 1490nm working wavelength | 0.21~0.24dB/km |
| 1550nm working wavelength | 0.19~0.20dB/km |
| 1625nm working wavelength | 0.21~0.23dB/km |
