GS-8835 Ver la hoja de datos (PDF) - HP => Agilent Technologies
Número de pieza
componentes Descripción
Fabricante
GS-8835 Datasheet PDF : 6 Pages
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Specifications
Input and output
RF input/output
DUT RF IN/OUT
Maximum input: 4 W CW, 0 VDC
(N1961A front)
Maximum output: Typically +15 dBm,
Input impedance: 50 Ohm nominal
CAL RF OUT
Maximum output: +15 dBm
(N1961A front)
Maximum reverse power: 1 W CW, 0 VDC
Nominal impedance: 50 Ohm
External reference input
EXT REF IN
Input frequency: 10 MHz (±5 ppm)
(Located at rear panel of Input level range: 0 to +13 dBm
the rack)
Input impedance: 50 Ohm nominal
PC/peripheral input/output
USB
Four auxiliary ports are available: one on the front I/O panel, two on the
front panel, and one on the rear panel of the industrial PC
Serial (RS-232)
Two on the front I/O panel, DB9 male connector
LAN
One on the front I/O panel, one on the real I/O panel (for intra/internet
connection) 100 Base-T Ethernet, RJ-45 connector
GPIB
One on the front I/O panel for additional instrument connection
Timebase specification
Internal timebase
Internal timebase of the 8960/E5515C wireless communications test set is
fed to all other instruments in the system. The 8960’s internal oven-
controlled crystal oscillator’s specifications are as follows:
• Aging rates: < ±0.1 ppm per year, < ±0.005 ppm peak-to-peak per day
during any 24-hour period starting 24 hours or more after a cold start
• Temperature stability: < ±0.01 ppm, frequency variation from +25 °C
over the temperature range 0 to +55 °C
Warm-up time: 5 minutes to be within ±0.1 ppm of frequency at one hour,
15 minutes to be within ±0.01 ppm of frequency at one hour
External timebase
When the external reference signal is present on the EXT REF IN, the
system instruments will be locked to it
Recommended system path loss calibration interval
Nominal
One year
Exception
System path loss calibration must be performed when any of the following
events occur in the related signal path:
• Any instrument RF interconnect cable is replaced
• Any instrument is calibrated
Any instrument is repaired and re-calibrated
General specifications
Operating conditions
General
Storage temperature
Operating temperature
Accuracy specified
temperature
Humidity (relative)
Altitude
Power requirement
Rack dimensions
1.6 m rack (EIA: 32 RU)
Two/three racks
configuration
(H x W x D)
Weight
1.6 m rack x 2 racks
1.6 m rack x 3 racks
Indoor
–20 to +70 °C
+10 to +30 °C
+20 to +30 °C (Refer to measurement accuracy specification of individual
radio technology for further information)
5 to 80% relative humidity (non-condensing)
0 to 2 km
90 to 254 VAC, 50 to 60 Hz, 4118 VA maximum
1620 mm x 1200 mm x 905 mm (63.8 in x 47.2 in x 35.6 in)
When mounting work surfaces, maximum extra-depth is 500 mm (19.7 in)
505 kg maximum (1,110 lbs)
714 kg maximum (1,570.8 lbs)
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