6
General
Storage temperature range: –40 °C to 75 °C
Operating temperature range: 0 °C to 55 °C
Environmental
EMC: Within limits of CISPR Pub.11/1990 Group 1,
Class A, and Mil-Std-461C Part 7 RE02
Warm-up time
Operation: Requires 30-minute warm-up from cold
start at 0 °C to 55 °C. Internal temperature equilib-
rium reached after two-hour warm-up at stable
ambient temperature.
Frequency reference: Reference time base is kept at
operating temperature with the instrument con-
nected to AC power. Instruments disconnected
from AC power for more than 24 hours require
30 days to achieve time base aging specification.
Instruments disconnected from AC power for less
than 24 hours require 24 hours to achieve time
base aging specification.
Power requirements
48 to 66 Hz; 115 volts (+10/–25%) or 230 volts
(+10/–15%); 400 VA maximum (30 VA in STANDBY)
Weight and dimensions
Net weight: 27 kg (60 lb)
Shipping weight: 36 kg (80 lb)
Dimensions: 178 H ´ 425 W ´ 648 mm D
(7.0 ´ 16.75 ´ 22.5 inches)
Adapters supplied
83620B, 83622B, 83623B/L, 83624B, 83630B/L
Type N (female) – 3.5 mm (female) Part Number 1250-1745
3.5 mm (female) – 3.5 mm (female) Part Number 5061-5311
83640B/L, 83650B/L
2.4 mm (female) – 2.92 mm (female) Part Number 1250-2187
2.4 mm (female) – 2.4 mm (female) Part Number 1250-2188
Inputs and outputs
Auxiliary output
Provides an unmodulated reference signal from
2 to 26.5 GHz at a typical minimum power level of
–10 dBm. Nominal output impedance 50 ohms.
(SMA female, rear panel.)
RF output
Nominal output impedance 50 ohms. (Precision
3.5 mm male on 20 and 26.5 GHz models, 2.4 mm
male on 40 and 50 GHz models, front panel.)
External ALC input
Used for negative external detector or power meter
leveling. Nominal input impedance 120 kohms,
damage level ±15 volts. See RF Output specifica-
tions. (BNC female, front panel.)
Pulse input/output (8360B models only)
TTL-low-level signal turns RF off. When using
standard internal pulse generator a TTL-level
pulse sync signal preceeding the RF pulse by nomi-
nally 80 ns is output at this connector. Nominal
input impedance 50 ohms, damage level +5.5,
–0.5 volts. See Modulation specifications. (BNC
female, front panel.)
AM input (8360B models only)
Nominal input impedance 50 ohms (internally
switchable to 2 kohms), damage level ±15 volts.
See Modulation specifications. (BNC female, front
panel.)
FM input (8360B models only)
Nominal input impedance 50 ohms (internally
switchable to 600 ohms), damage level ±15 volts.
See Modulation specifications. (BNC female, front
panel.)
Trigger input
Activated on TTL rising edge. Used to externally
activate an analog sweep or to advance to the next
point in step or list mode. Damage level +5.5,
–0.5 volts. (BNC female, rear panel.)
Trigger output
Outputs a one-microsecond-wide TTL pulse at 1601
points evenly spaced across an analog sweep, or at
each point in step or list mode. (BNC female, rear
panel.)
10 MHz reference input
Accepts 10 MHz ±100 Hz, 0 to +10 dBm reference
signal for operation from external time base.
Nominal input impedance 50 ohms. Damage level
+10, –5 volts. (BNC female, rear panel.)
10 MHz reference output
Nominal signal level 0 dBm, nominal output imped-
ance 50 ohms. (BNC female, rear panel.)
Sweep output
Supplies a voltage proportional to the sweep rang-
ing from 0 volts at start of sweep to 10 volts at end
of sweep, regardless of sweep width. In CW mode,
voltage is proportional to percentage of full instru-
ment frequency range. Minimum load impedance
3 kohms. Accuracy ±0.25%, ±10 mv, typical. (BNC
female, rear panel.)
Stop sweep input/output
Sweep will stop when grounded externally. TTL-
high while sweeping, TTL-low when 8360 stops
sweeping. Damage level +5.5, –0.5 volts. (BNC
female, rear panel.)
(23 Seiten)
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