Tektronix 1705A, Instruction Manual, Page: 25 / 223

Introduction
1- 6
1705A Spectrum Monitor
Table 1- 4: Environmental Characteristics
Characteristic Supplemental Information
Temperature
Non
-
Operating
Operating
--- 55˚C to +75˚C.
0˚C to +50˚C.
Altitude
Non - Operating
Operating
To 50,000 feet (15,000 meters).
To 15,000 feet (4,800 meters).
Vibration --- Operating 15 minutes each axis at 0.015”, frequency varied from 10--- 55--- 10 Hz in 1 - minute
cycles with instrument secured to vibration platform. Ten minutes each axis at
any resonant point or at 55 Hz if no resonant point is found.
Shock --- Non
-
Operating 30 g’s, ½ sine, 11 ms duration, 3 shocks per surface (18 total).
Transportation Qualified under NTSC Test Procedure 1A, Category II (30” drop).
Humidity Will operate at 95% relative humidity for up to five days.
Table 1- 5: Physical Characteristics
Characteristic Supplemental Information
Dimensions
Height
Width
Length 5 1/4 inches (133.4 mm).
8 1/2 inches (215.9 mm).
18 1/8 inches (460.4 mm).
Weight Approximately 8.5 lbs (approximately 3.8 kg).
Table 1- 6: Certifications and Compliances
EC Declaration of Conformity --
EMC Meets intent of Directive 89/336/EEC for Electromagnetic Compatibility. Compliance was
demonstrated to the following specifications as listed in the Official Journal of the European
Communities:
EN 50081-1 Emissions:
EN 55022 Class B Radiated and Conducted Emissions
EN 50082-1 Immunity:
IEC 801-2 Electrostatic Discharge Immunity
IEC 801-3 RF Electromagnetic Field Immunity
IEC 801-4 Electrical Fast Transient/Burst Immunity
High-quality shielded cables must be used to ensure compliance to the above listed standards.
This product complies when installed into any of the following Tektronix instrument enclosures:
1700F00 Standard Cabinet
1700F02 Portable Cabinet
1700F05 Rack Adapter
An increase of up to 20dB in the displayed noise floor may be observed if this instrument is
operated in electromagnetic fields of 3V/M or more, at frequencies of approximately 130, 250, 350,
or 490 MHz.
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176 - FAX 781.665.0780 - TestEquipmentDepot.com