HP 8656B User Manual

SUPPLEMENTAL CHARACTERISTICS
External Sensitivity: 1 volt peak for indicated
accuracy (1 volt de when in dc-FM mode).
Externd Modulation Input: Front panel BNC,
600 R dc-coupled; front panel annunciators
indicate application of 1 V peak signal + 5%.
Moth bting Signal Output: Internal modulating
signal is provided at the front panel BNC connector
at nominally 1 volt peak into a 600 R resist~ue
load.
Simultaneous Mduhtion:
Internal / External: AM/ FM, FM /AM, M/ AM,
FMIFM
Internal 1 Internal, External / External: AM/ FM.
REMOTE PROGRAMMING
Interface: HP-IB (Hewlett-Packard's implementation
of IEEE Standard 488).
Interface Functions Implemented: SHO, AH1, TO,
L2, SRO, RL1, PPO, DC1, DTO, CO, El.
GENERAL
Operating Temperature Range: 0 to +55OC.
Storage Temperature Fhnge: -40 to +71°C.
Leakage: Conducted and radiated interference is
within the requirements of RE02 of MIL STD
461B and FTZ 1046. Furthermore, RF leakage of
less than 1.0 pV is induced in a two-turn loop, 2.5
cm in diameter, held 2.5 cm away from the front
surface.
SavemRcaWSequence Storage Registerst:
100 non-volatile registers are available to save
front panel settings.
Power Requirements: 100 or 120 or 220 or 240 volts
(+5%, -10%) from 48 to 440 Hz; 175 VA maximum.
Weight: Net 18.2 kg (40 Ib); shipping 23.6 kg (52 lb).
Dimensions: 133H x 425W x 520D mm
(5.25 x 16.75 x 20.5 inches.)
HP System IT module size: 5 114H x 1 MW x 17 D.
'
Absolute level accuracy includes allowances for detector linearity, temperature, flatness, attenuator accuracy and measurement
uncertainty.
AM depth and FM deviation are further limited by Indicator Accuracy specifications.
For f, c 400 Hz, AM depths of 0 to 30%, levels 5 +7 dBm.
FM distortion only specified for deviations up to 25 kHz for 130 < fc c260 MHz, and for 260 < fc <520 MHz. Typical total fidist
(harmonic and non-harmonic) is less than 1.5% for all deviations and rates from dc to 100 kHz.

HP 8656B Specifications

General

Brand	HP
Model	8656B
Category	Portable Generator
Language	English