Atec Agilent-E9320 Series - Manual (Page 4)

4
Trigger
Sources:
Internal, External TTL,
GPIB, RS232/422,
Time resolution:
50 ns
Delay range:
±1.0 s
Delay resolution:
50 ns for delays < ±50 ms;
otherwise 200 ns
Hold-off:
Range: 1 us to 400 ms
Resolution: 1% of selected value
(minimum of 100 ns)
Internal trigger:
Range: -20 to +20 dBm
Level accuracy: ±0.5 dB
Resolution: 0.1 dB
Latency: 500 ns ± 100 ns
Latency is defined as the delay between the applied RF
crossing the trigger level and the meter switching into
the triggered state.
External trigger range: High > 2.0 V, Low < 0.8 V;
BNC connector; rising or falling edge triggered; input
impedance > 1 k
W.
Trigger out:
Output provides TTL compatible levels
(high > 2.4 V, low < 0.4 V) and uses a BNC connector
Sampling characteristics
Sampling rate: 20 Msamples/second
Sampling technique: Continuous sampling
Rear panel inputs/outputs
Recorder output(s): Analog 0 to 1 V, 1 k W output
impedance, BNC connector. Two outputs are available
on E4417A (channels A and B).
Remote input/output:
TTL output: used to signal when mea-
surement has exceeded a
defined limit.
TTL input: initiates zero and calibration
cycle.
Connector type: RJ-45 series shielded modu-
lar jack assembly.
TTL output: high = 4.8 V max;
low = 0.2 V max.
TTL input: high = 3.5 V min, 5 V max;
low = 1 V max, -0.3 V min.
RS-232/422 interface: Serial interface for communi-
cation with an external controller. Male plug 9-pin
D-subminiature connector.
Trigger in:
Accepts a TTL signal for initiating measure-
ments, BNC connector.
Trigger out: Outputs a TTL signal for synchronizing
with external equipment, BNC connector.
Ground: Binding post accepts 4 mm plug or bare wire
connection
Line power
Input voltage range 85 to 264 Vac,
automatic selection
Input frequency range 47 to 440 Hz
Power requirement approximately 50 VA
(14 Watts)
Remote programming
Interface: GPIB interface operates to IEEE 488.2 and
IEC-625. RS-232 and RS-422 serial interfaces supplied as
standard
Command language: SCPI standard interface
commands
GPIB compatibility: SH1, AH1, T6, TE0, L4, LE0, SR1,
RL1, PP1, DC1, DT1, C0.
Environmental specifications
Operating environment
Temperature 0° to 55 °C
Maximum humidity 95% at 40 °C,
(non-condensing)
Minimum humidity 15% at 40 °C
Maximum altitude 3,000 meters
(9,840 feet)
Storage conditions:
Storage temperature -20 to +70°C
Non-operating maximum
humidity:
90% at 65 °C
(non-condensing)
Non-operating maximum
altitude:
15,420 meters
(50,000 feet)
Regulatory information
Electromagnetic compatibility: This product
conforms with the protection requirements of European
Council Directive 89/336/EEC for Electromagnetic
Compatibility (EMC). The conformity assessment
requirements have been met using the technical
Construction file route to compliance, using EMC test
specifications EN 55011:1991 (Group 1, Class A) and EN
50082-1:1992. In order to preserve the EMC performance
of the product, any cable which becomes worn or dam-
aged must be replaced with the same type and specifica-
tion.
Product safety:
This product conforms to the require-
ments of European Council Directive 73/23/EEC, and
meets the following safety standards:
IEC 61010-1(1990) + A1 (1992) + A2 (1995) /
EN 61010-1 (1993)
IEC 825-1 (1993) / EN 60825-1 (1994)
Canada / CSA C22.2 No. 1010.1-93