Narda SMARTS Surveillance Monitor | 2 MHz - 100 GHz

• 2 MHz to 100 GHz Detection
• Audible, Visible, Remote Alarms
• Continuous, Automatic Monitoring
• Fail-safe
• Requires No Operator
• Indoor and Outdoor Models

Model no.	8810	8815	8820	8825b
Frequency range	2 to 30 MHz	10 to 500 MHz	0.5 to 18 GHz	0.5 to 100 GHz
Frequency sensitivity	±1.5 db	±2.0 db	3.0 dba	4.5 db 0.5 - 50 GHza 6.0 db 0.5 - 100 GHza
alarm threshold	10 % of standardb	0.1 mw/cm2	1.0 mw/cm2	0.5 mw/cm2
overload cw peak	60 mw/cm2 60 w/cm2		300 mw/cm2 100 w/cm2
3 db intercept angle	>180°	>180°	>180°C	>180°C
temperature operating non-operating	-10°c to +55°c -40°c to + 75°c
batteries circuitd fail-safee	9v lithium (supplied) 3v lithium (supplied)
weight (approx)	24 oz. (0.7 kg)
calibration frequenciesf	2, 3, 10 and 30 MHz	10, 30, 100, 300, 400 and 500 MHz	8.2f GHz	8.2f GHz
accessories supplied	operation manual, j1 and j2 mating connectors

Notes:
^a Peak to peak. The threshold can be factory set to provide optimum performance over a specific band of interest.
^b The alarm threshold is proportionate to IEEE C95.1-1991 Standard and varies over the 2 to 30 MHz band. The threshold is 0.9% of
the H field Maximum Permissible Exposure (MPE) from 3 to 30 MHz and equal to 10% of the E field MPE from 2 to 30 MHz.
(Controlled Environments)
^c The 3 dB intercept angle is >180° with the E field tangential to the mounting plane and >165° with the E field perpendicular to the
mounting plane.
^d The rated life is two years. It is recommended that this battery be replaced annually during calibration.
^e The fail-safe battery has a rated life of 5 to 10 years. It is recommended that it be checked annually during calibration and replaced
every three years.
^f Other calibration frequencies available for narrow band applications. Contact the factory.