Welding machine for access networks, PON/FTTx and SCS Fujikura 22S

SHORT DESCRIPTION

Fujikura 22S - this is the newest model of a compact welding machine for access networks, PON, FTTx, SCS and local fiber optic communication lines, which the Japanese company Fujikura introduced to replace the previous modification Fujikura 21S. Model 22S has been sold in Ukraine since 2016 and differs from model 21S in an improved heat shrink oven.

In terms of price and features, the Fujikura 22S occupies an intermediate position between a miniature and an economical device. 12S and older, fully automated model 80S. The Fujikura 22S is very handy and compact (weight 1.1 kg.). It is slightly larger and slightly heavier than the economy device. 12S (whose mass is only 776 grams), but contains a more powerful battery, which is enough for 200 heat shrink welds. But the main feature of the new Fujikura 22S is the method of convergence and alignment of optical fibers. In model 22S alignment is performed on the core of the fibers by using active (moving) V-grooves, which provides excellent performance: the average splicing loss in real conditions is 0.03 dB for single-mode fiber and 0.01 dB for multi-mode.

Through innovation and many years of experience in the development of welding machines, the new model Fujikura 22S welds any type of fiber (including bend-insensitive G.657) with high accuracy and minimal losses even in harsh conditions (low temperature, extreme heat, humidity, wind), while the welder is reliable and unpretentious in operation. The service life of the Fujikura 22S welding machine, even under the most severe conditions, exceeds 10 years.

When buying a welding machine, it can be carried out education (theory + practice) with the issuance of a personal certificate. Authorized device service located in Kyiv. Owners of the 22S model will be pleased with very cheap consumables: a pair of electrodes ELCT2-12, designed for 5000 welds, costs only $60 (about 1 cent per weld).

Main characteristics:
Alignment to the core of an optical fiber.
Average welding losses: 0.03 dB (single mode), 0.01 dB (multimode).
Welding time: 9 s. Heat shrink time: 16-25 s. Electrode resource: 5000.
The number of welding / heat shrink cycles from a standard Li-ion battery: 200.
Universal clamps (holders) fiber: 0.25 mm, 0.9 mm, 3 mm, Drop Cable, etc.
Cleave length: from 5 to 16 mm. Ability to weld connectors SC, LC, etc.
Auto-adjustment of arc power. Free firmware update via the Internet.
Operating temperature range: from -10°С to +50°С. Weight with battery: 1.1 kg.
Russified menu. High protection against dust, moisture, shock and drops.
3 years of a full factory warranty with the replacement of the device for the period of repair.
Out of production. Recommended replacement: Fujikura 36S.

In addition, Fujikura releases the most functional model of the core convergence splicer: Fujikura 80S. Model 22S uses a conventional tray type heat shrink oven and the optical focus of the fiber recognition system is fixed on the fiber core, so it has 4 motors to move the fibers. And the 80S model uses a high-speed oven that compresses the sleeve during heat shrinking (a separate motor is involved for this) and there are two additional motors that move the lens of the device and allow it to accurately focus on different parts of the fiber. Due to this, the 80S works faster and provides minimal welding losses, but it is larger and more expensive than the 22S.

Need the most functional device for all types of networks? see model Fujikura 80S.
You need a really cheap machine. for access networks, PON/FTTx and SCS? see model Fujikura 12S.
Want to see the full list? Go to main page fiber splicers.
Difficult to decide on a model? See article: optical fiber alignment methods.

Fujikura 22S Fusion Splicer Video Review

Watch this short branded video to see the Fujikura 22S in action and get a better understanding of its features and design features that make it the best choice for any city wide network.

2017 Fujikura welding machine lineup

This video review presents the 2017 lineup of Fujikura fiber splicers. Given the needs of our market, for this review we have selected the four most popular models that are always in stock in our warehouse in Kyiv. These are the models: 12S, 22S, 62S and 80S. We will tell you about the main features of these devices and what tasks each of the models is intended for.

DETAILED DESCRIPTION

In 2016, the line of devices of the Japanese company Fujikura, presented in Ukraine, was replenished with a new model: Fujikura 22S. The novelty performs the convergence of fibers with the help of active (moving) V-grooves, thanks to which it is positioned as a top model of the welding machine for access networks, PON / FTTx, SCS and local fiber optic communication lines. While junior models: super economical Fujikura 12S and express Fujikura 19S designed for those who want to buy a very reliable professional welder for minimal money. For those who plan to work with trunk fiber optic communication lines with a length of more than 20 km, as well as for those who require the highest possible quality of welding in any conditions, we recommend choosing the oldest of the 4 models: Fujikura 80S.

If you are building local (urban area) optical networks, access networks, PON/FTTx (passive optical networks) or SCS (structured cabling systems) and are willing to pay a little extra (compared to the junior 12S model) for active convergence of fibers, then the new apparatus Fujikura 22S suits you perfectly. It is very convenient and compact (1.1 kg with battery), dust-moisture-shock resistant, with very cheap electrodes (about 1 cent for welding) and a convenient compact case for transportation. But most importantly, the Fujikura 22S splicer is guaranteed to weld all types of modern fibers: single-mode SM (G.652/657), multi-mode MM (G.651), DSF (G.653), NZDSF (G.655), with minimal loss in its class: 0.03 dB (single-mode), 0.01 dB (multi-mode). The machine supports CDS from 20mm to 60mm and can be used to terminate fibers with Fujikura FuseConnect weldable connectors, as well as to splice Drop Cable.

The built-in battery of the Fujikura 22S is enough for full 200 welds with heat shrink. In the memory of the device, 100 pre-configured welding modes and 30 heat shrink modes are standardly stitched, the parameters of which can be changed if necessary.

In Ukraine and the CIS, welding machines of the Japanese company Fujikura have been widely used since 1989 and have proven to be extremely reliable: they work for years, cook any type of fiber in severe weather conditions, not afraid of shaking during transportation and accidental drops, and in a critical situation they can be easily and quickly serviced in authorized service center in Kyiv. Fujikura 22S has high protection against dust and moisture and provides operation in a wide temperature range: from -10°С to +50°С.

Fiber alignment system with active (moving) V-grooves

The Fujikura 22S uses an active fiber alignment system with moving V-grooves. This fiber alignment system is less sensitive to dirt in the V-grooves because the machine can compensate for the mismatch in fiber position caused by dirt particles. In practice, this reduces the requirements for the qualification and accuracy of the welder and slightly increases the quality of the weld. For comparison, the average loss when splicing single mode fibers with the 22S model is 0.03 dB, while for machines with fixed V-grooves (models 12S and 19S) loss is 0.05 dB.

Universal clamps (holders) of optical fiber CLAMP-S21A for Fujikura 22S

The Fujikura 22S machine uses CLAMP-S21A universal clamps that allow you to install and splice fibers in various types of buffer coating: bare optical fiber in varnish 0.25 mm, pigtails in a sheath 0.9 mm, patch cords in a sheath 2 and 3 mm, Drop Cable (noodles) and other types. The clips in the 22S are easily removed, for example, if you want to install the removable holders of the series Fujikura FH-60.

For comfortable work with pigtails in a free buffer of 0.9 mm, a special modification of the clamps with increased clamping force is produced: CLAMP-S21B. These additional clamps are included in the maximum package Fujikura 22S "Kit-A" Plus.

Fujikura 22S' bright LED backlight for comfortable working in dark environments

The Fujikura 22S splicer uses a very bright and voluminous LED backlight, which well illuminates the installation site of the optical fibers. High-quality illumination of the device makes the work of the welder comfortable in places with insufficient lighting and allows you to easily and accurately place the fibers in the device.

Large and clear screen of Fujikura 22S with improved visibility

The screen of the Fujikura 22S splicer displays a clear image of the fibers with a lot of details, which allows for accurate visual control of the condition of the spliced fibers, as well as the quality of the splice. In addition, the display of the 22S machine displays information about the angles of fiber cleavage, estimated splice loss in dB, as well as a number of additional parameters. All menus of the welding machine are fully Russified (if necessary, you can also switch to English).

Low cost of operation Fujikura 22S and cheap consumables

With intensive work on fiber optic welding, the availability and cost of consumables (electrodes) is important. The new Fujikura 22S model uses an improved arc power auto-tuning algorithm and now it is possible to make 5000 welds. It uses electrodes ELCT2-12, which are constantly in stock, a pair costs $60, which, in terms of the price of one welding, is about 1 cent.

Fujikura 22S is the lightest and most compact welding machine in its class

The Fujikura 22S is the lightest and most compact device in the active (moving) V-groove class. Its dimensions (without protective rubber bands): 120 x 189 x 72 mm, and the weight is only 1,140 gr. Despite the compact dimensions of the device, the charge of the built-in rechargeable battery is enough for 200 full-fledged heat shrink welding.

The device itself and accessories are placed in a compact case. The transport case provides convenient and environmentally protected transportation of the device, as well as the cleaver and additional accessories.

Also inside the case of the Fujikura 22S welding machine there is a modular mounting table on which you can install a welder, an alcohol dispenser and tools: a cleaver, a stripper, napkins, and more. The device is securely attached to the mounting table and cannot fall out of it. The mounting table itself is attached to the welder with a strong strap with two carabiners. Appearance of the device 22S, mounted on the mounting table, as well as an example of its use is shown in the photo below.

Specifications of Fujikura 22S Compact Fiber Splicer

Three options for the delivery of the Fujikura 22S welding machine

Fujikura 22S Kit-A Plus (the most complete set):
- welding machine Fujikura 22S
- automatic cleaver CT-30A
- additional holders for pigtails in free buffer CLAMP-S21B
- spare electrodes (2 pairs)ELCT2-12
- BTR-11 rechargeable battery (installed inside the machine)
- ADC-19 power adapter/charger adapter
- ACC-11 power cord
- CC-32 hard case
- AP-01 alcohol dispenser
- SD-01 screwdriver
- USB cable
- CD with software and documentation
- Quick reference guide
- Warranty card for 3 years warranty (2 years factory warranty + 1 year from Tehencom)

Fujikura 22S Kit-A Standard (simpler cleaver):
- Fujikura 22S welding machine
- semi-automatic cleaver CT-06A
- spare electrodes (1 pair)ELCT2-12
- BTR-11 rechargeable battery (installed inside the machine)
- ADC-19 power adapter/charger adapter
- ACC-11 power cord
- CC-32 hard case
- AP-01 alcohol dispenser
- SD-01 screwdriver
- USB cable
- CD with software and documentation
- Quick reference guide
- Warranty card for 3 years warranty (2 years factory warranty + 1 year from Tehencom)

Fujikura 22S Standard Kit (without cleaver):
- Fujikura 22S welding machine
- Spare electrodes (1 pair)ELCT2-12
- BTR-11 rechargeable battery (installed inside the machine)
- ADC-19 power adapter/charger adapter
- ACC-11 power cord
- CC-32 hard case
- AP-01 alcohol dispenser
- SD-01 screwdriver
- USB cable
- CD with software and documentation
- Quick reference guide
- Warranty card for 3 years warranty (2 years factory warranty + 1 year from Tehencom)

Options and accessories for the Fujikura 22S welding machine

Fujikura ELCT2-12 - Spare electrodes for Fujikura 22S, 12S and FSM-11S welding machines

Removable holders Fujikura FH-60 series for different types of fiber buffer:

- FH-60-250 (for bare fiber 0.25 mm)
- FH-60-900 (for pigtails with 0.9 mm sheath)
- FH-60-DC250 (for 0.25 mm bare fiber with DropCable jacket)
- FH-FC-20 (for patch cords in 2 mm sheath)
- FH-FC-30 (for patch cords in 3 mm sheath)
- FH-60-LT900 (for pigtails in free buffer 0.9 mm)