Kezdőoldal » Minden termék » PicoSource AS108 8GHz Agile Synthesyzer
- Sávszélesség: 300kHz – 8GHz
- +/-15dBm dinamika tartomány
- 55mikrosec frekvencia állítás 10ppm-mel
- -100dBc/Hz fázis zaj tipikusan 1GHz-nél 10kHz eltolással
- FM, OM és AM moduláció, belső szinusz vagy külső bemenetre
- Külső referencia órajel I/O és trigger I/O
- QPSK, QAM, ASK, FSK sweep módok
- Bővebb technkai specifikáció a mellékelt pdf-ben!
- Programozható fázis, frekvencia és amplitudó jelszintek
- Teljes funkciós USB vezérelt vektor modulált jel szintetizátor
- Egyszerű, könnyű és hatékony felhasználói kezelő felület, melyen könnyen állítható az amplitudó, a frekvencia és a fázis viselkedés, beleértve a modulációt, a sweep-et és az ugrálást
- Egy szoftver akár több egységet is tud egy időben kezelni
- Távvezérlés az adott API használatával lehetséges
- Méretek: 173 x 232 x 56 mm
- Tömeg: cca 1780g
- Garancia: 3 év
General |
Standard conditions are ambient temperature between 15°C and 30°C, 20 minutes after power-up. |
Carrier wave |
Parameter |
Applicable range and values |
Condition |
Frequency range |
300 kHz to 8.192 GHz |
Frequency resolution |
300 kHz to 125 MHz |
1 Hz |
> 125 MHz to 4 GHz |
10 Hz |
> 4 GHz |
20 Hz |
|
|
Frequency settling time |
55 μs maximum |
50 μs typical |
|
|
to ±10 ppm |
Frequency accuracy (internal reference) |
±5 ppm |
|
Output power range |
−15 dBm to +15 dBm |
|
Output power resolution |
0.1 dBm |
|
Output power setting accuracy |
±1.5 dB |
|
Output match (VSWR) |
1.8:1 maximum |
1.4:1 typical |
|
|
Output amplitude settling time |
to ±1 dB |
25 μs maximum |
to ±0.1 dB |
200 μs maximum |
|
|
Output protection |
25 V DC pk and 20 dBm |
|
Phase noise at 10 kHz offset |
1 GHz |
−98 dBc/Hz maximum |
−100 dBc/Hz typical |
2 GHz |
−94 dBc/Hz maximum |
−96 dBc/Hz typical |
4 GHz |
−88 dBc/Hz maximum |
−90 dBc/Hz typical |
8 GHz |
−83 dBc/Hz maximum |
−85 dBc/Hz typical |
|
|
|
 |
Measured phase noise at 1 GHz |
Harmonics |
−20 dBc maximum |
−26 dBc typical |
|
Output power set to +10 dBm |
Sub-harmonics |
−40 dBc maximum |
−46 dBc typical |
|
Output power set to +10 dBm |
Spurious |
−50 dBc maximum |
−60 dBc typical |
|
Output power set to +10 dBm |
Sweep, hop and list modes |
Parameter |
Applicable range and values |
Condition |
Sweep, hop or list parameters |
Frequency; level; phase; frequency and level; phase and level |
|
Discrete sweep or list points |
2 to 10 001 |
Hop is a special case of sweep with only two points. |
Frequency stepping dwell time |
27 to 65 500 µs |
Excepting any step exceeding ±2.2 GHz to or from the frequency band 7.0 GHz to 8.0 GHz, minimum dwell 100 µs. |
Modulation |
Parameter |
Applicable range and values |
Condition |
Frequency range internal sine source |
10 Hz to 5 kHz |
|
Internal modulation sample rate |
37 kS/s |
Sampled sideband spurs are generated at 37 kHz offset. At 1 kHz modulation typically < -30 dB relative to sidebands. |
Frequency resolution and accuracy |
1 Hz resolution ± 0.1% accuracy |
|
AM depth range |
For carrier at 0 dBm |
5% minimum |
90% maximum |
0 dBm to 9 dBm |
5% minimum |
50% maximum |
|
|
FM deviation |
2% carrier frequency or 200 kHz maximum |
|
PM deviation |
±180° |
|
External modulation input bandwidth |
DC coupled to 10 kHz |
|
External modulation input sampling |
AM: 125 kS/s
FM/PM: 89 kS/s at 12-bit resolution |
Sampled sideband spurs are generated at 125 / 89 kHz offset. At 1 kHz modulation typically < -50 dB relative to sidebands. |
External modulation input sensitivity |
BNC(f) 600 Ω |
±1 Vpk typical |
|
for selected depth or deviation |
External modulation input protection |
±5 V DC + AC pk |
|
Synchronization I/O |
Parameter |
Interface and values |
Condition |
Internal 10 MHz reference output |
BNC(f) 50 Ω |
−3 dBm minimum |
0 dBm typical |
|
Into 50 Ω |
External reference input |
BNC(f) 50 Ω |
−6 dBm sensitivity |
6 dBm maximum |
|
|
External reference lock range |
|
|
Trigger input threshold voltage |
BNC(f) 1 kΩ |
0.5 V minimum |
2.6 V maximum |
|
|
Trigger output logic levels |
BNC(f) |
Low 0.5 V maximum |
High 3.6 V minimum |
Low 0.2 V maximum |
High 1.2 V minimum |
|
Into 1 kΩ
Into 50 Ω |
Trigger output rise and fall times |
|
Into 50 Ω |
Trigger in to trigger out delay |
|
Gives a lead of 17.5 µs to frequency / phase step, 37.5 µs to a level step. |
Trigger out to triggered event delay |
17.5 µs typical |
Frequency or phase step |
37.5 µs typical |
Level step |
Dwell period holds off (prevents receipt of) a further trigger. |
|
Trigger input protection |
±10 V DC + AC peak |
|
Trigger output protection |
±4 V DC + AC peak |
|
Reference I/O protection |
4 V AC p-p ±15 V DC |
|
Miscellaneous and environmental specifications |
Parameter |
Applicable range, values and standards |
Condition |
Power requirements |
+12 V to +15 V DC, 12 W, 2.1 mm jack, centre pin positive |
|
Control interface |
USB 2.0 |
|
Dimensions |
W 173 mm x L 232 mm x H 56 mm |
Excluding connectors |
Weight |
1.78 kg |
|
Operating environment |
+5°C to +40°C, 80% RH non-condensing, Pollution Degree 2 |
|
Storage environment |
−20°C to +50°C, 80% RH non-condensing, Pollution Degree 2 |
|
Vibration tolerance |
0.5 g |
5 Hz to 300 Hz |
Safety |
Declared conforming to:
EN61010-1:2010 and EN61010-2-030:2010
Safety requirements for electrical equipment for measurement, control and laboratory use, general requirements and for testing and measuring circuits. |
EMC |
Declared conforming to:
EN61326-1:2013 Electrical equipment for measurement, control and laboratory use – EMC requirements. Group 1, Class B. (Emissions) EN61326-1:2013 Electrical equipment for measurement, control and laboratory use – EMC requirements. Basic Environment. (Immunity) EN61326-2-1:2013 Part 2-1: Test configurations, operational conditions and performance criteria for sensitive test and measurement equipment for unprotected applications.
CFR 47 Code of Federal Regulations FCC: part 15 Subpart B – Frequency devices – unintentional radiators. Radiated emissions standard. Class A. |
Warranty |
3 years |
ECCN coding |
EAR99 |