Important Note:
The Electronic and Measuring Instrument products range has been sold toHIOKI E.E. CORPORATION. Please contact them directly for information about how to purchase these products. |
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Models FS-1141 & FS-1341, ranging from 1MHz to 1.6GHz/3.2GHz, offer 1ms ultra high speed change-over in both frequency and output level. These features useful for automated testing of devices used in semi-micro wave band for mobile communications and digital broadcasting.
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Features
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Fast switching time at frequency of 1ms.
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High resolution and continuously changeable frequency, Whole frequency range can be set in 0.1Hz.
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Output level changeable in 0.1dB step With the installation of optional output unit FF-702, the output level can be manually or remotely set in 0.1dB steps.
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Output level also changeable at frequency of 1ms Semi permanent life attained with use of semiconductor relay for change-over device.
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Semi-automated output by memory function Up to 100 steps of frequency, output voltage & level with optional output unit FF-702 storable at 6 different program area and recalled in turn by panel key operation.
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GP-IB controllable Externally controllable with GP-IB interface GP-07F.
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Isolated BCD interface provided as an option. It permits to set frequency and output level speedily and externally, also enables isolation against externally controlled instrument.
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Wide measuring range from ultra low density ug/l to high concentration mg/l.
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Specifcations
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| Model: |
FS-1141 |
FS-1341. |
| Frequency Range: |
1MHz to 1.6GHz. |
1MHZ to 3.2GHz. |
| Freq. Resolution: |
0.1Hz
but 0.01Hz at control time by GP-IB or isolation BCD interface.
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0.1Hz
but 0.01Hz at 1.6GHz, 0.02Hz at >1.6GHz at control by GP-IB or isolation BCD interface.
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| Freq. Accuracy: |
±5 x 10-6 /0 - 40? |
| Freq. Change-over Time: |
1ms typical. |
| Phase Noise: |
Less than –100dBc/Hz( 10kHz offset at 1GHz). |
Harmonic Wave Attenuation:
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Less than –30dB at 2nd,3rd harmonic wave.
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Less than –30dB 2nd,3rd harmonic wave ?1.6GHz less than 25dB 2nd,3rd harmonic wave >1.6GHz.
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| Spurious Attenuation: |
Less than –60dB. |
-60dB typical. |
| Freq. Characteristics: |
1.5dB. |
±1.5dB ?1.6GHz ±2.5dB >1.6GHz. |
| Output Level: |
Max. + 13dBm. |
| Output Calib. Accuracy: |
±0.5dB/0 – 40? at 100MHz CAL. +13dBm. |
| Output impedance: |
50O unbalance. |
| Ext.ref.oscillation Input: |
10MHz. |
| Ref. freq. output: |
10MHz. |
| Memory Function: |
Freq. and output voltage/level (when FF-702 used) up to 100 step each at 6 program areas can be saved and recalled.
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| Indicator: |
Green 7-segment LED. |
| Power Source: |
100, 120, 220, 240VAC±10%, max. 250V 50/60Hz, approx.80VA. |
| External Dimensions: |
Approx. 425(w) x 149(h) x 450(d)mm. |
| Weight: |
Approx. 15kgs. |
| Standard Accessories: |
Power cord, instruction manual 1 each. |
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Options
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| (When ordering, please specify required options.) |
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Output unit
FF-702
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GP-IB interface
GP-07F |
Method :
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Semiconductor relay |
| Output Level: |
+10.0 ~ -53.0dBm in 0.1dB +117.00~+54.0dBm at 100MHZ to 2GHz.
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| Output Voltage: |
707 ~ 100mV,99.9 ~ 0.0mV 9.99 ~ 0.050mV at 100MHz to 2GHz.
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Harmonic Wave Attenuation:
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Less than –30dB at 2nd,3rd harmonic wave, 100MHz ~2GHz, at max. +10dBm less than –25dB at 2nd,3rd harmonic wave, 2 ~3.2GHz at max. +7dBm.
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| Freq. Characteristics: |
±1.5dB, 100MHz~2GHz, at max.+10dBm ±2.5dB, 2~3.2GHz, at max. 7.0dBm.
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Output Accuracy:
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±0.5dB, 100MHz, at +10~ -34dBm. |
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| Conformed Standard |
IEEE488-197B |
| Interface Function: |
SH0,AH1,T0,L2,RL1,
PP0,DC1,DT0,C0.
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| Control Item: |
Freq., level(dBm) etc. Level available when unit FF-702 installed.
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Isolated BCD interface IB-07F
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Interface function:
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setting of freq., level parallel BCD code negative, positive logic.
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| Control Items: |
Level(dBm) etc. Level available when Model FF-702 installed.
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Rack mounting accessory MM-227
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Standard Features:
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Installable into standard rack(JIS6010) rack mounting bracket, side plates. |
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