DWDM Modules

rated output power - 2.0 kW; maximum output power - 2.8 kW; rated supply voltage - DC 400V; Efficiency (depending on frequency) - 95...98%; operating time in CW mode without cooling at an initial temperature of 25°C - 30...60 sec. size with radiator - 310 x 105 x 70 mm; weight with radiator - 3.6 kg. The module has a built-in autonomous temperature protection and RF transistor current protection. There is an input of external blocking of the RF path, which can be used as an input of amplitude modulation. MAG-1K0.LF modules are used to build all Plasma GK series RF generators with frequencies of 0.35...2.0 MHz.

The set of devices includes a microwave transmitter module, a microwave receiver module, a set of devices (metal reflecting screens, a refractive prism, an absorbing screen, etc.) to demonstrate the properties of electromagnetic waves (radiation, absorption, reflection, refraction, interference, diffraction). Technical specifications: The wavelength of the microwave transmitter is 3 – 4 cm; The average value of the energy flux density emitted by the microwave transmitter meets the requirements of the SanPiN 2.4/2.1.8.9-36-2002 (no more than 10 MW/ sq. m.). Receiver (transmitter) weight, not more than 0.3 kg Overall dimensions of the receiver (transmitter) 172x25x77 mm The microwave receiver module has a built-in interface for connecting to a personal computer and provides the ability to display the measured information on the PC screen. The kit includes an electronic media with software (CD-ROM) to demonstrate the operation of the equipment on the monitor screen of a personal computer.

The SFP-LC optical transceiver is a compact transceiver device that is used for data transmission in fiber-optic networks. SFP standard modules are characterized by increased performance and reduced dimensions, that allows you to install up to 48 transceivers in one 19-inch switch (1U) (if there are ports). The scope of application – Ethernet, SDH and Fiber Channel networks. It is worth noting that there are SFP transceivers that provide data transmission over a copper cable, for example, a SFP-100TX module equipped with an RJ-45 connector.

Allows to significantly simplify the procedure for checking, configuring and demonstrating microprocessor relay protection units. The use of the stand makes it possible to significantly simplify the procedure of demonstration, verification and configuration of microprocessor relay protection units. The stand allows to check such protections as MTZ and OZZ, including directional, ZMN, ZPN, ZOF. With the help of the stand, you can easily check the automation functions of the RZA units, for example, URV, APV, AVR, etc.

Optical transceivers are in standard SFP metal cases with a combined optical input/output for SC, LC connectors for transmitting a signal over a communication line - one optical fiber.

Optical transceivers are in standard SFP metal cases with separate optical input/output for LC type connectors to transmit the signal over two optical fibres.

Technical specifications: Indicator name, unit of measurement, Indicator value, B5-89, B5-89/1 The range of the output voltage setting, the limits of the absolute error of the output voltage setting:- basic error, In; - in operating conditions, In, from 0 to 30.0 ± 0.2± 0.3, from 0 to 100.0 ± 0.3± 0.45 The range of the output current setting, the limits of the absolute error of the output current setting:- basic error, A; - in operating conditions, A, from 0 to 10.0 ± 0.2± 0.3, from 0 to 3.0 ± 0.1± 0.15 Instability of the output voltage when the supply voltage changes by ± 10% of the nominal value in the voltage stabilization mode, %, ± 0.05, no more, Instability of the output current when the supply voltage changes by ± 10% of the nominal value in the current stabilization mode, %, ± 0.2, no more, Instability of the output voltage when the load current changes at the output terminals of power supplies in voltage stabilization mode, %, ± 1, no more, Instability of the output current when the load voltage changes in the current stabilization mode at minimum load currents, %, ± 5, no more, Instability of the output current when the load voltage changes in the current stabilization mode at maximum load currents, %, ± 0.5, no more, Output voltage ripple in voltage stabilization mode, mV, 1.0, no more, Output current ripple in current stabilization mode, %, 1, no more, Instability of the output voltage from time, V, ± 0.5, ± 1.0 Instability of the output current from time, A, ± 0.3, ± 0.2 AC power supply: - voltage, V; - frequency, Hz, 230 ± 2350 ± 0.5, Weight, kg, 13.0, no more, Overall dimensions, mm, 384x301x169

Optical transceivers are available in 9-pin plastic cases with separate optical input/output for SC (FC) connectors

SFP+ Direct Attach Cable manufactured by Optronic is a passive Twinax cable with a length of 1 to 5 meters, the operating data transfer rate is up to 10 Gbits. SFP+ DAC are compatible with Ethernet equipment of such brands as Cisco, Extreme, Juniper, HP, Dell, Force10, Huawei, Dlink, etc.

A series of modern intelligent relay protection, automation and alarm units PARMA IED-EP+ is designed for use in networks with a voltage from 6 to 750 kV

CFP Transceiver models and modifications