Rohde & Schwarz 3560.6550.06, Operating Manual

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ENV216 Operating Manual
3560.6550.12 -01- 2.1 E-1
2 Brief introduction
Introduction
The ENV216 compact Two Line V-Network is used to measure noise voltage on mains-dependent con-
sumers.
Its principal tasks are:
• To supply the equipment under test with mains voltage
• To provide a standardized load impedance
• Defined transmission of the noise voltage generated by the equipment under test to the EMI test
receiver
• Isolation of the test circuit from interference of the power source.
The ENV216 Two Line V Network is constructed using air-core inductances (50 µH and 250 µH) and
conforms with the recommendations of VDE0876 and CISPR 16-1.
Other features of the equipment include:
• Artificial Hand
• 10-dB-attenuator in the RF path
• Switchable 150-kHz-highpass filter
• Pulse voltage limiter at the measurement output
• Remote control port
• External power supply via plugged power pack for tests on non-standardized a.c and d.c. voltages
The network may be operated manually or by remote control with TTL levels.