Shenzhen Zhiyong Electronics Co., Ltd
www.cybertek.cn
1. Summary
EM5018 Absorbing Clamp is mainly used for measuring the power interference signal from the
power cable of EUT, frequency ranging from 30MHz to 1000MHz. EM5018 is in accordance with
CISPR 16-1-3 regulation, with operating current over 25A, pore diameter around 20mm, can be
widely used in the measurement of testing the interference signal of the standard power supply cable
like CISPR 13/EN 55013, CISPR 14-1/EN 55014-1.
2.
Product and Accessories
①
Gasket Clamp: can increase the measurement accuracy when the diameter of cable under test
is less than 6mm. If the diameter is over 6mm, remove the gasket clamp.
②
EUT port: used to connect the cable of EUT.
③
Spring catch: locked during measurement
④
RF output port: interference signal output port, connecting with measuring devices like
receiver.
3.
Electronics Specification
Frequency range
30 MHz~1000MHz
Input loss
13 dB to 22 dB
Clamp factor
-4 dB to +5 dB refer to the diagram below
Maximum allowable disturbance power
<10 W
Maximum allowable
cable diameter
20 mm
Clamp with gasket
6mm
Maximum allowable DC or AC peak
working current
25 A
RF Output port
BNC, 50 Ω
Operating temperature
+4°C to +40°C
Dimension
（
W×H×D
）
mm
around 648*105*85mm
Weight
around 6.5kg
CYBERTEK
