External interfaces, Physical and environmental characteristics, External interfaces -8 – Boonton 4240 RF Power Meter User Manual
Page 18: Physical and environmental characteristics -8, Boonton 4240 series rf power meter, General information 1-8

Boonton 4240 Series RF Power Meter
Table 1-2
4240 Series Performance Specifications (continued)
(Specifications are subject to change without notice)
EXTERNAL INTERFACES
Remote Control:
Complies with IEEE-488.1 and SCPI version 1993.
GPIB:
Implements AH1, SH1, T6, LE0, SR1, RL1, PP0, DC1, DT1, C0, and E1.
RS232:
Type-D connector, 9 pins.
Inputs:
Front or Rear panel sensor connector; rear panel IEEE-488 connector
and RS-232 connector.
Outputs
Front panel or optional Rear panel CAL OUT connector, 50 MHz, 100
mW max; rear panel recorder BNC connector, 9.09 kilohm impedance, 0
to 10 volts into 1 megohm (may be operated into 1 kilohm for 1V fs).
PHYSICAL AND ENVIRONMENTAL CHARACTERISTICS
Case Dimensions:
8.26W x 3.48H x 13.5D inches (21.0 x 8.9 x 34.3 cm), Half-rack width, 2U
height
Weight:
5
lbs
(2.3kg)
Power Requirements:
90 to 264 VAC, 47 to 63 Hz, (25VA) maximum.
Operating Temperature
2
: 0 to 55 °C
Storage Temperature
2
:
-30 to +60 °C
Humidity
2
:
95% maximum, non-condensing
Altitude
2
:
Operation up to 15,000 feet
Shock
2
:
Withstands ±30G, in X, Y, and Z axes
Vibration
2
: Withstands
2G
(
2
as per MIL-PRF-28800F )
General Information
1-8