Contact
closeContact
RMAShippingTests of the products Terms and conditions

Contact us:

alternate_emailsales@cdr.pl

call+48 32 750 5000

mon - fri 9:00 - 17:00

Contact

Log in
closeLog in
Log in

New customer?

Register
Cart
closeCart
Your cart is empty favoriteWishlist
News
Compact fiber optic splicer

News of the day: 05-06-2015

easysplicerCompact fiber optic splicer made in Sweden. Allows quick and precise fiber splicing. The resulting junction has low attenuation and high durability. Built-in programs allow splicing both single and multimode fibers in the 250μm and 900μm shell. The splicer has an integrated camera and a 2.8” screen. Before performing the splicing, the machine checks:
  • proper splice cut
  • cutting angle
  • fiber cleanliness
If necessary, the splicer informs about the need of repeating the cut. The oven installed in the machine assures splice protection thanks to the heat shrinkable tubes. The device supports SD cards up to 16GB, so every splice can be saved in a text file. The splicer stores such data as time and date of splice execution, front angles and attenuation. Kit includes:
  • 2 sets of handles for laying fiber
  • power supply
  • stripper
  • cutter
  •  suitcase
More information here:[Easysplicer]
Cambium - reliability and performance

News of the day: 14-05-2015

cambium

The Cambium Network products are perfect to use in very scalable and high-performance radio networks. Thanks to the groundbreaking ePMP architecture the end-user can profit fromsuperb service (VoIP, online games, HD streaming, data transmission), that requires high bandwidth and radio links reliabili

The Cambium equipment's features:

  • efficient QoS control mechanism
  • safety of the wirelessly transmitted data
  • large coverage of up to 20km
  • competitive capacity of up to 120 users
  • low energy consumption

The Cambium series consists of [sector antennas], [parabolic antennas] and [radios].

iPasolink200 advanced radio link. Log in and check the price!

News of the day: 13-05-2015

Włókno szklane do przeciągania

Nec iPASOLINK 200 is the most popular radio link from the professional line of radio products PtP.Its main characteristics are the modular construction and native data transmission: ETH and PDH. Features:

  • 2 ODU ports in one IDU
  • Jumbo Frames support
  • XPIC technology (Cross Polarization Interference Cancellation)
  • capacity of 440Mbps/880Mbps (XPIC)
  • QoS Advanced Mode
  • aggregation of Ethernet traffic
  • 20Gbps performance
  • Metro Switch Ethernet embedded
  • VLAN implementation (802.1Q)
  • 4 GbE and 2 SFP ports (independent)
  • Adaptive Modulation Radio with power control

440Mbs licence included in the price! More information about the product here [iPasolink200].

The Siklu radio links now available in CDR!

News of the day: 29-04-2015

Siklu 1200This innovative radio link is perfect for the customers that need very efficient solutions. It operates in a licensed band at a distance of up to 2km. It guarantees the bandwidth of 700Mbps. Thanks to its compact size and small weight it is easy to install.
The radio link allows working in 3Gi LTE networks. It is adjusted to work in the E band which renders 3 times lower costs than average radio links. The device draws 20W which makes it very economical. It is used for WISP links, IPTV networks, city monitoring, mobile telephony operators, etc. ODU integrated with antennas and a mounting kit are included. Main features:

  • Capacity of 700Mbps
  • Compact size
  • Working in the economical E band
  • Short distances of up to 2km
  • Access through TDD
  • Fiber optic interfaces
  • VLAN support
  • Low power consuption of up to 20W

 

You can find the radio link here:[Siklu 1200tl-700]

Advanced Grandway reflectometers

News of the day: 24-04-2015

Summit BTHThe advanced Grandway reflectometer is a perfect measuring assistant in any network. We'd like to present a line of intelligent, new generation reflectometers. The devices have replaceable FC/SC adapters, a built-in visual locator of network damages and a large touch creen that displays measurement results. The devices are equipped with 1 LAN port and 3 USB ports. The solid construction, advanced features and capabilities make this reflectometer worth buying. The most important qualities are:
  • Small size, lightweight and easy to carry
  • Multi-measuring mode activated with just one button
  • Realtime measuring function – convenient while monitoring the fiber welding
  • PC remote access and control function available over the LAN (RJ45) or the optional WIFI module
  • 4GB of internal memory allows keeping more than 40k measurements
  • Long battery life

There are two models available: [Grandway D35] y [Grandway T40F]. The latter is additionaly equipped with the automatic detection of the FTTx/PON active line and an anti-damage filter useful when making measurements on an active line.


Now Grandway FHO5000 at a special price!
Eloik fusion splicer (special offer)

News of the day: 23-04-2015

Włókno szklane do przeciągania

Eloik ALK-88A is a portable, no-mirror splicer made of titanium alloy. Its main features are: long-life battery, high-quality splicing, core alignment and lack of mirrors. The menu is available in 8 languages (e.g., English, French, Spanish). The replaceable clips support the fibre while splicing. The machine comes in a suitcase with accessories for fibre processing. The Eloik set includes:

  • fiber cutter
  • stripper
  • subscriber cable's peeler
  • spare electrodes
  • two oven locks
  • replaceable clips
If you buy the splicer until the end of May, you'll receive a €250 coupon for the fiber accessories. Now you can buy the fusion splicer in a special price! (The offer is valid until the end of the month or while supplies last)

To get more information about the product click here: Eloik
CDR is a distributor of Summit microwave transmission solutions

News of the day: 05-09-2014

Microwave transmission devices  Summit BTH 17/24 operate in the 17 and 24Ghz licence-free band using one channel for transmitting and the other for receiving. 

Depending on the antennas and the licence, they can reach up to 900Mbit FULL Duplex at a distance of 7km (for the 65cm antennas).

Features:
  • Rate 640 / 900Mbit
  • 2 ethernet ports + 2 SFP ports
  • 3 independent ethernet channels included.
  • powered by POE and a dedicated cable
  • Wide range of voltage 20-57V
  • 35cm and 60cm antennas (bigger ones on demand)
  • N-connector to measure signal strength
Fiberglass duct rodders now in our offer!

News of the day: 10-07-2014

Włókno szklane do przeciąganiaWe'd like to inform you that now we have in our offer fiberglass duct rodders with a polyethylene cover (yellow).

Available dimensions: 6mm8mm, 11mm (diameter) and 50-200m (lenght).

Check this section: [Cable pulling]
Get ready with us for the lack of electricity

News of the day: 11-04-2014

The first summer storms have begun and caused breaks in the access to electricity. On this occasion, we suggest you familiarize yourself with three new product lines:

Smart Powerbank 16V POE
Smart PowerBank 16V

This battery power unit is equipped with an internal Li-Ion battery with a capacity of 1300mAh. It provides 16V/600mA power. With the load of 400mA it allows 2,5h of work. As it's equipped with the POE adapter, it lets you instantly provide the backup power to the transmittter and gives you time to organize a backup power supply.

However, the main use of the SmartPowerbank is for installation and configuration. Plugged in between a laptop and a transmitting device allows a comfortable configuration on the roof without the need of meddling with the AC adapter, buffer or the bottom cable.


See more about [Smart Powerbank 16V]


BSPS - Power supplies with larger charging current

The popular AC adapter AD-155A is a well-tried source of power, but it has the disadvantage of relatively low charging current, which is only 0.5A. Charging the 45Ah battery with such current takes more than 100 hours, which in an emergency situation is far too long.

Therefore we propose the new series: BSPS. The 12V version provides charging current at the 2A level. It is a great solution if we have at least 18Ah battery. The BSPS are protected against excessive discharge (RGR) and they have zero changeover time.


See all the power supplies [BSPS]


UPS sinusPRO inverters with the AVR system, 10A and 20A charging current and toroidal transformer

Przetwornice sinusPROThe new line of the sinusoidal inverters with the UPS function from VOLT. They provide a perfect sinusoidal 230V voltage of 300, 500, 700 1000 and 1400W power (more powerful models coming soon).

The models are also equipped with the AVR system, which adjusts the output voltage to make it as close to 230V as possible. The large toroidal transformer makes the device more responsive to congestion related to plugging of other devices.

Smaller models (the clear ones) have a battery charger with a capacity of 10A and are made in the form of a portable "box". Bigger models (the black ones) have an enclosure for fixing on the wall. They're equipped with 10A and 20A chargers. There's also available the sinusPRO-1000S model with a solar control unit.

See all the series [sinusPro]

Ubiquiti Nanobeam devices now available!

News of the day: 26-02-2014

We present a new series of Ubiquiti devices: Nanobeam.

Nanobeam is an extension of the popular NanoBridge. Their main attribute is a faster processor. The UQ-NBE-M5-400 model is additionally equipped with a Gigabit Ethernet port. These features are designed to provide higher performance to the new devices. 
 
 
 

The current anti-noise shields made in Poland are suitable for -300 and -400 models. Soon there will be available dedicated shieldsNBE-RAD-400.

 

Currently available models: UQ-NBE-M2-400UQ-NBE-M5-300 and UQ-NBE-M5-300.

Models UQ-NBE-M5-16 and UQ-NBE-M5-19 will be available at a later date (probably in mid March 2014).

 
Nanobeam devices are located in a dedicated category: [Ubiquiti::Nanobeam]
< - 49>