Specifications
Level tolerances
Squarewave, staircase and
sawtooth signals nominal ±4 mV
2T pulse nominal ±5 mV
10T and 20T pulses nominal ±7 mV
Chrominance signals, departure
at nominal 500 to 700 mV ±1%
<500 mV ±5 mV
Amplitude setting on front panel or via IEC/IEEE
bus between −50 and +40% of
calibrated value
Amplitude/frequency response
Multipulse, sweep signals ±0.1 dB (up to 5.5 MHz)
Multiburst ±0.1 dB (up to 5.8 MHz)
Group delay
10T and 20T pulses ≤5 ns (modulated with
frequencies ≤5 MHz)
Rise time (10 to 90%) and half-amplitude duration
Luminance rise time 200 ±5 ns, 231 ±5 ns
Rise time of 4.43 MHz components 300 ±10 ns, 1000 ±15 ns
Half-amplitude duration
2T pulse 200 ±5 ns
10T pulse 1000 ±15 ns
20T pulse 2000 ±30 ns
Line-time nonlinearity
5-step staircase ≤0.8%
SECAM colour coding
Tolerance of colour-difference
signal preemphasis ±0.2 dB
Tolerance of subcarrier preemphasis ±0.15 dB
Waveforms acc. CCIR Rep. 624-3
S/N ratio
RMS, weighted, 0.2 to 5 MHz
Measured on all-black picture ≥74 dB
on sawtooth signal ≥70 dB
Clock frame sync frame and colour subcarrier DR
and DB
acc. CCIR Rep. 624-3
V component can be switched off for special measurements
Inputs/outputs BNC, 75 Ω
Return loss ≥34 dB (up to 6 MHz)
Sync pulse output 2 V into 75 Ω
EXT-VITS input for insertion of external signals
into test line region or for
application of sweep signal to
active picture region
Connector BNC, 75 Ω
Gain 0 ±0.1 dB
Amplitude/frequency response ±0.1 dB (up to 6 MHz)
Differential gain ≤0.3%
Differential phase ≤0.3°
Option “genlock with test signal insertion”
for coupling the generator clock with the sync pulse of the applied CCVS to
permit test signal insertion
Input/output BNC, 75 Ω
Return loss ≥34 dB (up to 6 MHz)
Amplitude/frequency response ±0.1 dB (up to 6 MHz)
Group delay error ≤5 ns (up to 5.5 MHz)
Differential gain ≤0.3%
Differential phase ≤0.3°
S/N ratio
(rms, weighted, 0.2 to 5 MHz) ≥74 dB
Test signal insertion
Level same as generator signal:
− CAL (default operation)
− variable between −50 and
+40% of CAL (for testing
AGC circuits, etc)
Insertion range in 1st field lines 6 and 16 to 22
Eintastbereich im 2nd field lines 319 and 329 to 335
Identification signals of applied
CCVS in lines 7 to 15 and 320
to 328, can be replaced by all-black
line or other signal
Manual settings output amplitude, field-repetitive/linerepetitive operation, application of
sweep signal to active picture region,
coding and selection of 8 test line
blocks, front panel disabled by 6th bit
of lEC/IEEE-bus address switch
General data
Remote-control interface acc. IEC625-2 (IEEE488)
Rated temperature range +5 to +45°C
Operating temperature range 0 to +50°C
Storage temperature range –40 to +70°C
Mechanical stress
Sinusoidal vibration 5 to150 Hz, max. 2 g at 55 Hz, 0.5g
from 55 to 150 Hz, meets IEC68-2-6,
EN61010, MIL-T-28800 D class 5
Random vibration 10 to 300 Hz, 1.2 g rms
Shock shock spectrum 40 g, meets MIL-STD810D and MIL-T-28800 D class 3 and 5
Environmental stress +25/+40 °C, cyclic, at 95% rel.
humidity, meets IEC68-2-30
Electromagnetic compatibility conforms to European EMC directives
(applicable standards: EN 50 081-1,
EN 50 082-1)
Power supply 100/120/240 V +15/−10%,
230 V +10/−14%,
47 to 63 Hz (50 VA)
Dimensions (W x H x D); weight 450 mm x 59 mm x 510 mm; 6 kg