|
main |
| frequency range(for sine, square) |
0.1hz~4mhz |
| frequency range(for triangle) |
0.1hz~1mhz |
| frequency resolution |
0.1hz |
| frequency stability |
∮ 20 ppm |
| frequency accuracy |
∮ 20 ppm |
| frequency aging |
∮ 5 ppm / year |
| output function |
sine, square, triangle |
| amplitude range |
10vpp(into 50load) |
| flatness(sinewave relative to 1khz) |
≌∮ 0.3db,0.1hz°1mhz; ≌∮ 0.5db,1mhz°4mhz; ≌∮ 2db, 4mhz°10mhz |
| impedance |
50∮10 |
| attenuator |
-20db∮1db⊙2 |
| dc offset |
≌-5v°≈+5v(into 50load) |
| duty control range |
20% to 80% below 1mhz (square wave only) |
| duty control resolution |
1% |
| display |
9 digits led display |
|
sine wave |
| harmonics distortion |
-55dbc,0.1hz°200khz; -40dbc,0.2mhz°4mhz; -30dbc,4mhz°10mhz(specification applied from max. to 1/10 level) |
|
triangle wave |
| linear |
≠98,0.1hz°100khz;≠95,100khz°1mhz |
|
square wave |
| symmetry |
∮ 1% of period +4ns to 0.1hz°100khz ;rise or fall time; ∝25ns at maximum output.(into 50load) |
|
cmos output |
| level |
4vpp∮1vpp°14.5vpp∮0.5vpp adjustable; rise or fall time; ∝120ns |
|
ttl output |
| level |
≠3vpp ; fan out; 20 ttl load ; rise or fall time ; ∝25ns |
|
sweep operation |
| sweep/rate |
100:1 ratio max. and adjustable |
| sweep/time |
0.5sec°30sec adjustable |
| sweep/mode |
lin. / log. switch se-lector |
|
amplitude modulation |
| depth & mod. frequency |
0°100 ; 400hz(int),dc°1mhz(ext) |
| carrier bw |
100hz°5mhz(-3db) |
| ext sensitivity |
∝10vpp for 100modulation |
|
frequency modulation |
| deviation & mod. frequency |
0°∮5 ; 400hz(int),1khz(ext) |
| ext sensitivity |
∝10vpp for 10 modulation |
|
frequency counter |
| range |
5hz°150mhz |
| accuracy |
time base accuracy∮1count |
| time base |
∮20ppm(23∮5) after; 30 minutes warm up |
| resolution |
the maximum resolution is 100nhz for 1hz and 0.1hz for 100mhz |
| input impedance |
1m/150pf |
| sensitivity |
∝35mvrms(5hz~100mhz)∝45mvrms(100mhz~150mhz) |
| store/recall function |
|
10 groups of setting memories |
| power source |
ac115v, 230v∮15%, 50/60hz |
|
|
|
accessories |
|
instruction manual x 1power cord x 1gtl-101 x 2 |
| dimension & weight |
107(w)⊙266(h)⊙293(d) m/mapprox. 3.2kg |
