Atec IHA User Manual
iHA Series
Portable Passive Intermodulation Analyzer
The iHA series “Companion” Passive Intermodulation (PIM) analyzer is designed to
complement the iQA and iMT series high power PIM test solutions. This low power,
highly portable analyzer is an ideal tool for identifying PIM performance issues in
difcult to access locations. As with all low power PIM analyzers, the iHA series is not
intended for system level site certication.
Passive Intermodulation (PIM) Analyzer
ADVANTAGE
PRODUCT FEATURES
― Small, light weight ― LED bar display indicates PIM level
― Battery operated ― Fixed frequencies, powers and IM product
― Rugged construction ― Charger, shoulder strap & transit case included
― One button push-to-test
TECHNICAL SPECIFICATIONS |
SYSTEM
Measurement method Reverse (reected) PIM, 3rd order
Residual PIM < -130dBm/-163dBc max
User interface ports 1x RF output (7-16 DIN female)
Display 2x LED bar displays indicate PIM level, battery level, display mode and alarms
TRANSMITTER
Transmit frequencies See model table
Frequency accuracy ± 100ppm typ.
Power per tone (xed) 2x 2W (+33dBm)
Power accuracy (per tone) ± 1dB (max)
RECEIVER
Receive frequency See model table
Measurement noise oor < -134dBm
Measurement range -80dBm to -130dBm
© 2011 Kaelus Inc. All Rights Reserved.
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www.kaelus.com
TECHNICAL SPECIFICATIONS CONTINUED |
ELECTRICAL
Battery 25.9 VDC, 2500mAH Li-ion battery pack (internal)
Battery life >2hr with RF power continuously on
Battery charger External charger, 29.4 VDC, 1.2 Amp
MECHANICAL
Analyzer dimensions 14 x 9 x 3.5in (350 x 230 x 90mm)
Case dimensions 22 x 14 x 9in (550 x 350 x 230mm)
Analyzer weight 11lbs (5kg)
Analyzer + case weight 25lbs (11kg)
ENVIRONMENTAL
Operating temperature range 0°C to +45°C
Storage temperature range -10°C to +60°C
Ingress protection (IP) IP54
Relative humidity 5% to 95% RH non-condensing
MODELS |
DESCRIPTION TX FREQUENCY 1 TX FREQUENCY 2 RX FREQUENCY (PIM)
iHA-850A 850MHz 894.0MHz 870.0MHz 846.0MHz
iHA-900A GSM900 960.0MHz 935.05MHz 910.1MHz
iHA-1900A PCS1900 1990.0MHz 1930.0MHz 1870.0MHz
WARNING: Use of the portable PIM analyzer in a radiating mode, for
example when connected to an antenna not enclosed in an anechoic
environment, may be a violation of licensing regulations. Users should
have permission in advance, from any licensed operators that might be
affected by these tests. Furthermore, radiating high RF power can pose
a personnel risk.
Portable transit case for analyzer and accessories.
Specications subject to change without notice.
© 2011 Kaelus Inc. All Rights Reserved. Rev2_4.11
www.kaelus.com
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