This product is listed in: Police, Customs and Military Equipment

Long Range Microwave Barrier

Product number: PKI 7495

PKI 7495 is a Long Range Microwave Barrier (transmitter/receiver separated) for the control of the area between the transmitter and the receiver for a range up to 1km (longer range on request). Our PKI 7495 Long Range Microwave Barrier system selectivity allows to deploy several systems in the same area and in severely electromagnetically interfered areas (airports, railways, telecommunication and broadcasting stations, etc.).

Frequency Band24-24,25 GHz (K band), ETSI EN 300 440, EN 302 288
EN 302 858 and1999/5/EC R&TTE directive compliant
Adjacent channel rejection>50dB
Digital frequency synthesis up to 61 channels (4 MHz step)
Minimum detection time1mS
Programmable transmission powerMin. +10 dBm, max. +20 dBm EIRP
Receiver sensitivityMin. NF 8 dB
Min. channel step4 MHz (CW modulation)
System range 1 m to 1 km
Standard 25 cm dia. Antenna, gain: >30 dB/ Radome de-iceing system (optional)/ Zenith-Azimuth
Precision antenna alignment system/ Isolated bipolar extractable terminals/ Redundant power supply
Power supplyStandard PEO, isolated IEEE 802.3, max. 3W, POE 5/18V, 9/36V
Alarm, warning and tamper signallingOn NO and NC relay contacts
On electronic optoisolators (for fast detection)
Environmental working conditions-35°C to +65°C, IP66
System controlEthernet 10/100 (optional RS485, RS422, RS232)
Local and remote control and supervision thru web-server and web-browser
No need to install dedicated management software
Working conditions setting and supervisionAlarm strategy setting, event memory with time stamping
and NTP server dating, remote software upgrading,
SNMP protocol with MIB fileand event TRAP,
radome de-iceing system control, complete operation setting,
Ethernet network interfacing setting