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  ¢Ï  °í°´¼¾ÅÍ

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 FAX: 02-2616-4852

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:::ÇöÀçÀ§Ä¡ HOME ¢º ½ÅÁ¦Ç° ¢º ½ºÆåÆ®·³ ¾Æ³¯¶óÀÌÀú ¢º GSP-930 SPECTRUM ANALYZ 9kHz~3GHz
    
 
 
GSP-930 SPECTRUM ANALYZ 9kHz~3GHz
 
 

 

 

 

Ư¡ (Features)

* ÁÖÆļö ´ë¿ª : 9kHz~3GHz
* ÁÖÆļö ¾ÈÁ¤µµ(³â°£) : ¡¾2ppm

* ÁÖÆļö ¾ÈÁ¤µµ(¿Âµµ) : ¡¾0.025ppm(0~50¡É)

* RBW : 10Hz~10kHz(1-3-10 Áõ°¡),
10kHz~1MHz(10% Áõ°¡)

* VBW : 1Hz~1MHz(1-3-10 Áõ°¡)
* Phase Noise : -88dBc/Hz@1GHz, 10kHz offset
* Noise Floor : -142dBm@1GHz, 10Hz RBW, pre-amp on
* ÁøÆø ÃøÁ¤ ¹üÀ§ : -142dBm~+30dBm@pre-amp on

* Æ®·¹À̽º °³¼ö : 4
* ±âÁØ ·¹º§ ¹üÀ§ : -110dBm~+30dBm
* ÀÔ·Â °¨¼è ¹üÀ§ : 0~50dB, 1dB ½ºÅÜ
* ÀüÄ¡ ÁõÆø±â(pre-amp) À̵æ : 18dB
* Æ®·¢Å· Á¦³Ê·¹ÀÌÅÍ(¿É¼Ç) : 100kHz~3GHz
* ÆÄ¿ö ¹ÌÅÍ(¿É¼Ç) : 10MHz~6.2GHz

* µð½ºÇ÷¹ÀÌ : 8.4ÀÎÄ¡ TFT LCD(800x600)
* µð½ºÇ÷¹ÀÌ ¸ðµå
- Spectrogram, Topographic, Spectrum
* ÀÔ·Â °¨¼è, ÀüÄ¡ ÁõÆþ±â(pre-amP) ³»Àå
* AM/FM º¹Á¶ ±â´É ³»Àå
* IF Ãâ·Â Áö¿ø : 886MHz, -25dBm
* DVI-I ºñµð¿À Ãâ·Â Áö¿ø
* Áö¿ø ÃøÁ¤ ±â´É
- SEM, À§»óÀâÀ½, ACPR, OCBW, N-dB, À§»óÁöÅÍ
- ä³ÎÆÄ¿ö, AM/FM º¹Á¶, TOI, CNR, CSO, CTB
* ÀÎÅÍÆäÀ̽º
- USB(È£½ºÆ®/µð¹ÙÀ̽º), RS-232, LAN, ¸¶ÀÌÅ©·Î SD
- GPIB(¿É¼Ç)
* ¿É¼Ç »çÇ×
- ÆÄ¿ö ¼¾¼­, Æ®·¢Å· Á¦³Ê·¹ÀÌÅÍ, ¹èÅ͸®ÆÑ

Á¦Ç° °¡°Ý (Á¦Ç° °¡°ÝÀº »çÀü °øÁö¾øÀÌ º¯°æµÉ ¼ö ÀÖ½À´Ï´Ù)

Ç°¸ñ

¼³¸í

°¡°Ý (VAT º°µµ)

GSP-930

3GHz ½ºÆåÆ®·³ ºÐ¼®±â (9kHz ~ 3GHz)

9,460,000 ¿ø

 

 

GSP-930Àº ±ÂÀª ÀνºÅØÀÇ °í¼º´É 3GHz ½ºÆåÆ®·³ ºÐ¼®±â ÀÔ´Ï´Ù. 4kgÀÇ °¡º­¿î ¹«°Ô¿Í ÄÄÆÑÆ®ÇÑ Å©±â·Î ¼³°èµÇ¾î °ø°£ È°¿ë¼ºÀÌ ¶Ù¾î³ª¸ç Àü¿ë ¹èÅ͸® ÆÑ(¿É¼Ç)À» »ç¿ëÇÏ¸é ¾ß¿Ü ÈÞ´ë°¡ °¡´ÉÇÕ´Ï´Ù. Ÿ»ç °æÀï¸ðµ¨¿¡ ºñÇØ ¿ùµîÈ÷ ³ôÀº ÁÖÆļö ¾ÈÁ¤¼º(0.025ppm)°ú ¸Å¿ì ³·Àº ÀâÀ½ ¹Ù´Ú(-142dBm/ÇÁ¸®-¾ÚÇÁ on)À» °®°í ÀÖ¾î °í°¨µµ ÃøÁ¤¿¡ ÀûÇÕÇÕ´Ï´Ù. ¶ÇÇÑ ½ºÆåÆ®·Î±×·¥(Spectrogram) ¸ðµå¿Í ÅäÆ÷±×·¡ÇÇ(Topography) ¸ðµå¿Í °°Àº µ¶º¸ÀûÀÎ ±â´É°ú Ÿ»ç °æÀï ¸ðµ¨°ú´Â ºñ±³°ú ¾ÈµÉ ¸¸Å­ ¸¹Àº ¼öÀÇ RBW ´ë¿ª(58°³)À» Á¦°øÇÕ´Ï´Ù. ÀÌ ¿Ü¿¡ SEM(Spectrum Emission Mask) ±â´É, Àü·Â ÃøÁ¤(Power Measurement) ±â´É, AM/FM º¯Á¶ ½ÅÈ£ ºÐ¼® ±â´É, TOI ÃøÁ¤ ±â´É, CATV ½Ã½ºÅÛÀ» À§ÇÑ CNR/CSO/CTB ÃøÁ¤ ±â´É µîÀ» ±âº» Á¦°øÇÕ´Ï´Ù. GSP-930Àº Àåºñ ¿ø°Ý Á¦¾î¸¦ À§ÇØ LXI, USB, RS-232, GPIB(¿É¼Ç)µîÀÇ ´Ù¾çÇÑ ÀÎÅÍÆäÀ̽º¸¦ Á¦°øÇÏ¸ç ¸¶ÀÌÅ©·Î SD ½½·Ô°ú USB Æ÷Æ®¸¦ ÅëÇØ µ¥ÀÌÅÍ ÀúÀåÀÌ °¡´ÉÇÕ´Ï´Ù. ¶ÇÇÑ »ç¿ëÀÚÀÇ °³¹ß ¾îÇø®ÄÉÀ̼ÇÀ» À§ÇÑ ¿ëµµ·Î GSP-930Àº 886MHz IF ½ÅÈ£ Ãâ·ÂÀ» Á¦°øÇÕ´Ï´Ù.

³ôÀº ÁÖÆļö ¾ÈÁ¤¼º Á¦°ø

Ÿ»ç µ¿±Þ»ç¾ç ½ºÆåÆ®·³ ºÐ¼®±â°¡ ¿Âµµ º¯È­¿¡ 1ppmÀÇ ÁÖÆļö ¾ÈÁ¤¼ºÀ» °®°í Àִµ¥ ¹ÝÇØ GSP-930Àº 25ppbÀÇ ¿ùµîÈ÷ ³ôÀº ÁÖÆļö ¾ÈÁ¤¼ºÀ» °®½À´Ï´Ù. °íÈ¿À² ¿­ ¼Ò¸ð ¼³°è¿Í ¿Âµµ Á¶Àý Åëdz ÆÒÀ» ÅëÇØ GSP-930Àº ÃøÁ¤ µ¿ÀÛ ½Ã ¾ÈÁ¤ÀûÀÎ ³»ºÎ ¿Âµµ À¯Áö°¡ °¡´ÉÇÏ¿© ÁøÆø(Amplitude) ÃøÁ¤ÀÇ Á¤È®µµ°¡ ³ô°í Àåºñ ¿¹¿­ ½Ã°£À» ÁÙ¿´½À´Ï´Ù. 1Hz °íºÐÇØ´ÉÀ¸·Î ÁÖÆļö ÃøÁ¤ÀÌ °¡´ÉÇÑ ¸¶Ä¿ ÁÖÆļö Ä«¿îÅÍ(Marker Frequency Counter) ±â´ÉÀ¸·Î GSP-930ÀÇ ³ôÀº ÁÖÆļö ¾ÈÁ¤¼ºÀ» È®ÀÎÇÒ ¼ö ÀÖ½À´Ï´Ù.

<¸¶Ä¿ ÁÖÆļö Ä«¿îÅÍ ±â´É>

³ÐÀº ÃøÁ¤ ¹üÀ§ Á¦°ø (ÇÁ¸®-¾ÚÇÁ ±âº» ³»Àå)

GSP-930Àº -142dBm(ÇÁ¸®-¾ÚÇÁ on)/-122dBm(ÇÁ¸®-¾ÚÇÁ off)ÀÇ ¸Å¿ì ³·Àº ÀâÀ½ ¹Ù´ÚÀ» °®½À´Ï´Ù. ³»Àå ÇÁ¸®-¾ÚÇÁ on ½Ã ÃÖÀú -142dBmºÎÅÍ ÃÖ´ë +30dBm ÀԷ±îÁö ¸Å¿ì ³ÐÀº ÃøÁ¤ ¹üÀ§¸¦ Á¦°øÇÕ´Ï´Ù.
* Preamp Ç׸ñ¿¡¼­ ¡°Auto On¡± ¸ðµå ¼±Åà ½Ã, ¸®ÆÛ·±½º(±âÁØ) ·¹º§ÀÌ -30dBmº¸´Ù ÀÛÀ¸¸é ÇÁ¸®-¾ÚÇÁ°¡ ÀÚµ¿À¸·Î on µË´Ï´Ù. ¡°Bypass¡± ¸ðµå ¼±Åà ½Ã¿¡´Â ÇÁ¸®-¾ÚÇÁ´Â off µË´Ï´Ù.

<ÇÁ¸®-¾ÚÇÁ ¼±Åà ȭ¸é>

ÃÑ 58°³ÀÇ RBW ´ë¿ª ±âº» Á¦°ø

GSP-930Àº EMI ¿ë 6dB RBW(200Hz, 9kHz, 120kHz)¸¦ Æ÷ÇÔÇÏ¿© ¸ðµÎ 58°³ÀÇ RBW ´ë¿ªÀ» Á¦°øÇÕ´Ï´Ù.

RBW

RBW

RBW

RBW

RBW

1 M

300 k

100 k

30 k

10 k

910 k

260 k

91 k

26 k

3 k

830 k

240 k

83 k

24 k

1 k

750 k

220 k

75 k

22 k

300

680 k

200 k

68 k

20 k

100

620 k

180 k

62 k

18 k

30

570 k

160 k

57 k

16 k

10

510 k

150 k

51 k

15 k

470 k

140 k

47 k

14 k

120 k

420 k

120 k

42 k

12 k

9 k

390 k

110 k

39 k

11 k

200

350 k

35 k

320 k

32 k

Total: 58

FIR

FFT

EMI

´Ù¾çÇÑ µð½ºÇ÷¹ÀÌ ¸ðµå Á¦°ø (ÅäÆ÷±×·¡ÇÇ/½ºÆåÆ®·Î±×·¥/âºÐÇÒ ±â´É)

ÀϹÝÀûÀ¸·Î ½ºÆåÆ®·³ ºÐ¼®±â´Â ½ÅÈ£¸¦ ÃøÁ¤ÇÏ´Â µ¿¾È °è¼ÓÇؼ­ ÇöÀçÀÇ ÁÖÆļö ½ºÆåÆ®·³À» ¾÷µ¥ÀÌÆ®Çϸç È­¸é¿¡ µð½ºÇ÷¹ÀÌ Çϱ⠶§¹®¿¡ ¼ø°£ÀûÀÎ(transient) ½ÅÈ£³ª È£ÇÎ(hopping) ½ÅÈ£¸¦ È¿°úÀûÀ¸·Î ÃøÁ¤Çϰųª ±¸ºÐÇÒ ¼ö ¾ø½À´Ï´Ù. GSP-930Àº ÅäÆ÷±×·¡ÇÈ(Topograhpic) ±â¼úÀ» »ç¿ëÇÏ¿© °¢°¢ÀÇ °³º° ½ÅÈ£ÀÇ ¹ß»ý ºóµµ¼ö¿¡ µû¶ó »öÀ» ´Ù¸£°Ô Ç¥ÇöÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ ±â´ÉÀ» »ç¿ëÇϸé Transient ½ÅÈ£, Drifting ½ÅÈ£, Hopping ½ÅÈ£¸¦ ¿¬¼ÓÀûÀ¸·Î ÀԷµǴ ½ÅÈ£ÀÇ Àüü ÁÖÆļö ½ºÆåÆ®·³¿¡¼­ ºÐ¸íÇÏ°Ô ±¸º°ÇÒ ¼ö ÀÖ°Ô µË´Ï´Ù. ¿¹¸¦ µé¸é Åë½Å ½Ã½ºÅÛ¿¡¼­ ¼ø°£ÀûÀÎ °£¼· ½ÅÈ£(transient interference)¸¦ °ËÃâÇÒ ¶§ ÀÌ ±â´ÉÀº ¸Å¿ì À¯¿ëÇÏ°Ô »ç¿ëµÉ ¼ö ÀÖÀ» »Ó¸¸ ¾Æ´Ï¶ó FSK, CCK, OFDM°ú °°Àº º¯Á¶ ½ÅÈ£ÀÇ ¼ø°£ÀûÀÎ º¯È­(transient behaviors)µîÀ» ºÐ¸íÇÏ°Ô È®ÀÎ ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶ÇÇÑ GSP-930Àº ½ºÆåÆ®·Î±×·¥(Spectrogram) ±â´ÉÀ» Á¦°øÇÏ¿© ÁÖÆļö ¿µ¿ª°ú ½Ã°£ ¿µ¿ª Á¤º¸¸¦ µ¿½Ã¿¡ È­¸é¿¡ µð½ºÇ÷¹ÀÌ ÇÒ ¼ö ÀÖ½À´Ï´Ù. ½ºÆåÆ®·Î±×·¥ ¸ðµåÀÇ X ÃàÀº ÁÖÆļö ½ºÆåÆ®·³ ¶óÀÎÀÌ¸ç »ö»óÀ¸·Î ÁÖÆļö º° ÆÄ¿ö ·¹º§À» Ç¥ÇöÇÕ´Ï´Ù. YÃàÀº ½ºÆåÆ®·³ÀÇ ½Ã°£¿¡ µû¸¥ ÁøÇàÀ» ³ªÅ¸³»¸ç È­¸é À§ºÎÅÍ ¾Æ·¡·Î ½Ã°£ÀÇ È帧¿¡ µû¶ó Èê·¯ ³»·Á°¡°Ô µË´Ï´Ù. Áï, È­¸é À­ºÎºÐÀÌ ÇöÀç ½ÃÁ¡ÀÇ ÁÖÆļö ½ºÆåÆ®·³ÀÌ µÇ°í ½Ã°£¿¡ µû¶ó °è¼ÓÇؼ­ ¾÷µ¥ÀÌÆ® µÇ°Ô µË´Ï´Ù. ÀÌ ±â´ÉÀ» ÅëÇØ ÁÖÆļö ¿µ¿ª°ú ½Ã°£ ¿µ¿ª¿¡ ´ëÇÑ Á¤º¸¸¦ µ¿½Ã¿¡ È®ÀÎÇÒ ¼ö À־ RF ½ÅÈ£ÀÇ ´Ù°¢ÀûÀÎ ºÐ¼®ÀÌ °¡´ÉÇÏ°Ô µË´Ï´Ù. âºÐÇÒ(Split Window) ±â´ÉÀº ÅäÆ÷±×·¡ÇÇ ¸ðµå¿Í ½ºÆåÆ®·Î±×·¥ ¸ðµå »Ó¸¸ ¾Æ´Ï¶ó ½ºÆåÆ®·³ ¸ðµå¿¡¼­µµ °¡´ÉÇѵ¥ À̸¦ È°¿ëÇÏ¸é ¾Æ·¡ ±×¸²Ã³·³ ¼­·Î ´Ù¸¥ ¼³Á¤ Á¶°ÇÀ» °¡Áö°í ½ÅÈ£ ÃøÁ¤ÀÌ °¡´ÉÇÏ¿© Çϸð´Ð ½ÅÈ£ ÃøÁ¤°ú °°Àº ¼­·Î ¶³¾îÁø ÁÖÆļö¸¦ ºñ±³Çϰųª ºÐ¼®ÇÒ ¶§ À¯¿ëÇÏ°Ô »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.

<ÅäÆ÷±×·¡ÇÈ ¸ðµå>

<½ºÆåÆ®·Î±×·¥ ¸ðµå>

<âºÐÇÒ ±â´É>

4°³ÀÇ Æ®·¹À̽º Á¦°ø Á¦°ø

GSP-930Àº Normal Trace, Max Hold, Min Hold, View µî ÃÑ 4°³ÀÇ Æ®·¹À̽ºµéÀ» Á¦°øÇÏ¸ç ¸ðµç Æ®·¹À̽ºµéÀ» µ¿½Ã¿¡ È­¸é¿¡ Ç¥½ÃÇÒ ¼ö ÀÖ½À´Ï´Ù. °¢°¢ÀÇ Æ®·¹À̽ºµéÀº PK+, PK-, Normal, Sample, Average µîÀÇ ´Ù¾çÇÑ °ËÃâ ¸ðµå·Î ÃøÁ¤ °á°ú¸¦ ³ªÅ¸³¾ ¼ö ÀÖ½À´Ï´Ù.

<Æ®·¹À̽º ½ÇÇà È­¸é>

* 4°³ÀÇ Æ®·¹À̽º´Â °¢±â ´Ù¸¥ »ö»óÀ¸·Î Ç¥½ÃµÇ¾î ½±°Ô ±¸ºÐÇÒ ¼ö ÀÖ½À´Ï´Ù.

<Æ®·¹À̽º °ËÃâ ¸ðµå Ç׸ñ>







SEM (Sepctrum Emission Mask) ÃøÁ¤ ±â´É

GSP-930Àº Åë½Å ½Ã½ºÅÛ¿¡¼­ÀÇ È°¿ëÀ» À§ÇØ SEM(Spectrum Emission Mask) ±â´ÉÀ» ±âº» Áö¿øÇÕ´Ï´Ù. ¿©±â¼­ SEMÀ̶õ ¾î¶² Åë½Å ½Ã½ºÅÛÀÇ ¼Û½Å ½ÅÈ£ÀÇ ÀÌ¿ô ä³Î¿¡ ´ëÇÑ °£¼·À» ÁÙÀ̱â À§ÇÑ ¼Û½Å Àü·ÂÀÇ Á¦ÇÑÀ» ÀǹÌÇÕ´Ï´Ù. GSP-930Àº 3GPP, 802.11b, 802.11g, 802.11n, 802.16°ú °°Àº Åë½Å ±Ô¾à¿¡ ºÎÇÕÇÏ´Â ´Ù¾çÇÑ SEM ¸¶½ºÅ©¸¦ Á¦°øÇÏ¸ç ¶ÇÇÑ »ç¿ëÀÚ °¢ÀÚ°¡ º°µµÀÇ ¸¶½ºÅ©¸¦ ÆíÁýÇÒ ¼ö ÀÖ½À´Ï´Ù.



°ÔÀÌÆ® ½ºÀ¬ ±â´É

½ÃºÐÇÒ(Time Division) ¹æ½ÄÀ» »ç¿ëÇÏ´Â ·¹ÀÌ´õ³ª TDMA Åë½Å ½Ã½ºÅÛ¿¡¼­´Â ÁÖ±âÀûÀ¸·Î Àü·ÂÀ» ¹æÃâÇÏ¿© ½ÅÈ£¸¦ Àü¼ÛÇÕ´Ï´Ù. ÀϹÝÀûÀÎ ½ºÆåÆ®·³À¸·Î ÀÌ·± ½ÃºÐÇÒ ¹æ½ÄÀÇ ½ÅÈ£µéÀ» ÃøÁ¤ÇÏ¸é ½ºÆåÆ®·³ ºÐ¼®±âÀÇ ½ºÀ¬ ŸÀÓ°ú Àü·Â ¼ÛÃâ ½ÃÁ¡ÀÌ µ¿±âÈ­µÇÁö ¾Ê¾Æ ½ÅÈ£¸¦ Á¤È®ÇÏ°Ô ÃøÁ¤ÇÒ ¼ö ¾ø½À´Ï´Ù. GSP-930Àº ¿ÜºÎ Æ®¸®°Å ½ÅÈ£¸¦ ÀÔ·Â ¹Þ¾Æ µ¿±â¸¦ ¸ÂÃç ½ÃºÐÇÒ ½ÅÈ£ÀÇ Á¤È®ÇÑ ÃøÁ¤ÀÌ °¡´ÉÇÕ´Ï´Ù.

<°ÔÀÌÆ® ½ºÀ¬ ±â´É »ç¿ëÀ» À§ÇÑ ¿ÜºÎ µ¿±â ½ÅÈ£ ÀÔ·Â>

<°ÔÀÌÆ® ½ºÀ¬ ±â´É Off>

<°ÔÀÌÆ® ½ºÀ¬ ±â´É On>

´Ù¾çÇÑ ÃøÁ¤ ±â´É Á¦°ø

GSP-930Àº Åë½Å ½Ã½ºÅÛÀÇ Ã¤³Î ºÐ¼®À» À§ÇØ ACPR, OCBW, N-dB ´ë¿ªÆø, À§»ó ÁöÅÍ ÃøÁ¤ ±â´ÉµéÀ» ±âº» Á¦°øÇÕ´Ï´Ù. ä³Î ±¸ºÐÀÌ °¡´ÉÇϵµ·Ï ¿©·¯ »ö»óÀ¸·Î Ç¥½Ã µÇ¸ç ½ºÆåÆ®·³ Æ®·¹À̽º¿Í ÃøÁ¤ °á°ú°¡ µû·Î âºÐÇÒ µð½ºÇ÷¹ÀÌ µÇ¾î »ç¿ëÀÚ´Â ¸Å¿ì °£ÆíÇÏ°Ô Åë½Å ½Ã½ºÅÛÀÇ Àü·Â ºÐ¼®À» ÇÒ ¼ö ÀÖ½À´Ï´Ù.




<À§»ó ÁöÅÍ ÃøÁ¤ ½ÇÇà È­¸é>

GSP-930Àº ½Ã½ºÅÛÀÇ ºñ¼±Çü¼º¿¡ ÀÇÇØ ¹ß»ýµÇ´Â TOI(Third Order Inter-modulation) ÃøÁ¤ ±â´ÉÀÌ Á¦°øµÇ¾î Two-tone ½ÅÈ£ÀÇ È¥º¯Á¶ ¿Ö°î(Inter-modulation distortion)À» ÃøÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.


GSP-930Àº ÄÉÀ̺í TV ½Ã½ºÅÛÀÇ CNR, CSO, CTB ÃøÁ¤ ±â´ÉÀ» Á¦°øÇÕ´Ï´Ù. CNR(Carrier to Noise Ratio)Àº Àü¼Û Ç°Áú(Transmission Quality)À» ³ªÅ¸³»´Â ÁöÇ¥À̸ç CSO(Composite Second Order) ´Â 2Â÷ ºñ¼±Çü¼º¿¡ ÀÇÇÑ ¿Ö°î(ºñµð¿À ¹Ý¼ÛÆÄ¿Í 2Â÷ ºñÆ® »çÀÌÀÇ Àü·Â Â÷ÀÌ), CTB(Composite Triple Beat)´Â 3Â÷ ºñ¼±Çü¼º¿¡ ÀÇÇÑ ¿Ö°î(ºñµð¿À ¹Ý¼ÛÆÄ¿Í 3Â÷ ºñÆ® »çÀÌÀÇ Àü·Â Â÷ÀÌ)À» ³ªÅ¸³»´Â ÁöÇ¥ÀÔ´Ï´Ù.



GSP-930Àº AM/FM ºÐ¼®À» À§ÇØ AM modulation Depth, FM modulation Deviation, Carrier Power, Carrier Frequency Offset, SINAD µîÀÇ ´Ù¾çÇÑ ÆĶó¹ÌÅÍ µéÀ» ÃøÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶ÇÇÑ »ç¿ëÀÚ´Â AM ¹æ¼ÛÀ̳ª FM ¹æ¼ÛÀ» ÀÔ·Â ¹Þ¾Æ ÁÖÆļö¸¦ Á÷Á¢ Á¶Á¤ÇÏ¸ç º¹Á¶ÇÏ¿© À̾îÆùÀ» ÅëÇØ ¹æ¼Û ½ÅÈ£¸¦ µé¾îº¼ ¼ö ÀÖ½À´Ï´Ù.



´Ù¾çÇÑ ºÎ°¡ ±â´É Á¦°ø

1. Correction Table (¼Õ½Ç º¸Á¤Ç¥) ±â´É : ½ÅÈ£ÀÇ ¼Õ½ÇÀ» º¸Á¤ÇÏ¿© Á¤È®ÇÑ ÃøÁ¤ÀÌ °¡´ÉÇϵµ·Ï »ç¿ëÀÚ°¡ Á÷Á¢ º¸Á¤ °ªÀ» ÁÖÆļö º°·Î ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.


2. ¸®¹ÌÆ® ¶óÀÎ ±â´É : GSP-930ÀÇ ¸®¹ÌÆ® ¶óÀÎ ±â´ÉÀ» ÅëÇØ »ç¿ëÀÚ´Â ½ÅÈ£ Àü·Â ÃøÁ¤À» À§ÇÑ »óÇÑÄ¡/ÇÏÇÑÄ¡¸¦ ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¼³Á¤µÈ Á¦ÇѼ±¿¡ µû¸¥ Go/NoGo ÃøÁ¤µµ °¡´ÉÇÕ´Ï´Ù. ¸®¹ÌÆ® ¶óÀÎ ÆíÁýÀº ¸ðµÎ ¼¼°¡Áö ¹æ¹ýÀÌ Áö¿øµË´Ï´Ù. Á÷Á¢ µ¥ÀÌÅ͸¦ ÀÔ·ÂÇÏ´Â ¹æ¹ý, Æ®·¹À̽º µ¥ÀÌÅ͸¦ ¸®¹ÌÆ® ¶óÀÎÀ¸·Î º¯È¯ÇÏ´Â ¹æ¹ý, ¸¶Ä¿ µ¥ÀÌÅ͸¦ ¸®¹ÌÆ® ¶óÀÎÀ¸·Î º¯È¯ÇÏ´Â ¹æ¹ý µîÀÌ ÀÖ½À´Ï´Ù. Àåºñ µÞ¸é¿¡ À§Ä¡ÇÑ ¿ÀÇÂ-ÄÝ·ºÅÍ Ãâ·Â ´ÜÀÚ¸¦ ÅëÇØ Go/NoGo ÃøÁ¤ °á°ú¸¦ ¿ÜºÎ·Î Ãâ·ÂÇÒ ¼ö ÀÖ½À´Ï´Ù.

<¸®¹ÌÆ® ¶óÀÎ ÆíÁý È­¸é>

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RF ½ÅÈ£ÀÇ Æò±Õ ÆÄ¿ö(Average Power)¸¦ ÃøÁ¤ÇÒ ¼ö ÀÖ´Â PWS-06(¿É¼Ç)Àº ¡¾0.15dBÀÇ ÃøÁ¤ Á¤È®µµ¿Í 1MHz¿¡¼­ 6.2GHz±îÁöÀÇ ÁÖÆļö ¿µ¿ª, -32dBmºÎÅÍ +20dBm±îÁöÀÇ ÃøÁ¤ ¿µ¿ªÀ» Á¦°øÇÕ´Ï´Ù. PSW-06Àº GSP-930ÀÇ USB Æ÷Æ®¿¡¼­ Àü¿øÀ» °ø±Þ¹Þ¾Æ »ç¿ëÇÒ ¼ö ÀÖÀ¸¸ç GSP-930ÀÇ ÆÄ¿ö ¹ÌÅÍ ¸ðµå¸¦ ½ÇÇàÇÏ¿© ÃøÁ¤ °ªÀ» È®ÀÎÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶ÇÇÑ GSP-930¿¡ Æ®·¢Å· Á¦³Ê·¹ÀÌÅÍ(¿É¼Ç)¸¦ Ãß°¡ÇÏ¿© RF ºÎÇ°/¸ðµâÀÇ ÁÖÆļö ÀÀ´äÀ» ÃøÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.


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°¡º±°í ÄÄÆÑÆ®ÇÏ°Ô ¼³°èµÇ¾úÀ¸¸ç ¹èÅ͸® ÆÑ(¿É¼Ç)¿¡ ÀÇÇÑ Àåºñ µ¿ÀÛÀÌ °¡´ÉÇÏ¿© GSP-930Àº ÈÞ´ë¿ë Àåºñ·Îµµ À¯¿ëÇÏ°Ô È°¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.

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PC ¼ÒÇÁÆ®¿þ¾î ¹× IVI µå¶óÀ̹ö Áö¿ø

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GSP-930

Frequency

Frequency Range
Frequency Resolution

9 kHz to 3.0 GHz
1 Hz

Frequency Reference

Accuracy
Aging Rage
Frequency Stability
over Temperature
Supply Voltage Stability

¡¾[(period since last adjustment X aging rate) + stability over temperature + supply voltage stability
¡¾2 ppm max. ; 1 year after last adjustment
¡¾0.025 ppm ; 0 to 50 ¡ÆC

¡¾0.02 ppm

Frequency Readout Accuracy

Start, Stop, Center, Marker
Sweep points

¡¾(marker frequency indication X frequency reference accuracy + 10% x RBW + frequency resolution1)
601 ; Span > 0
6 to 601 ; Span = 0

Marker Frequency Counter

Resolution
Accuracy

1 Hz, 10 Hz, 100 Hz, 1 kHz
¡¾(marker frequency indication X frequency reference accuracy + counter resolution)
RBW/Span >=0.02 ; Mkr level to DNL>30 dB

Frequency Span

Range
Resolution
Accuracy

0 Hz (zero span), 100 Hz to 3 GHz
1 Hz
¡¾ frequency resolution
1

Phase Noise

Offset from Carrier
10 kHz
100 kHz
1 MHz

Fc =1 GHz; RBW = 1 kHz, VBW = 10 Hz;Average ¡Ã 40
<-88 dBc/Hz ; Typical
2
<-95 dBc/Hz ; Typical
<-113 dBc/Hz ; Typical

Resolution Bandwidth (RBW) Filter

Filter Bandwidth


Accuracy

Shape Factor

10 Hz to 3 kHz in 1-3-10 sequence ; -3dB bandwidth ; subtotal: 6 filters
10 kHz to 1 MHz, increment in 10% step ; -3dB bandwidth ; min. RBW = 10 kHz @ zero span, Subtotal: 49 filters
200 Hz, 9 kHz, 120 kHz ; -6dB bandwidth
¡¾ 8%, RBW ¡Ã 750 kHz ; Nominal
3
¡¾ 5%, RBW < 750 kHz ; Nominal
< 4.5:1 ; Normal Bandwidth ratio: -60dB:-3dB

Video Bandwidth (VBW) Filter

Filter Bandwidth

1 Hz to 1 MHz in 1-3-10 sequence ; -3dB bandwidth

Amplitude Range

Measurement Range

100 kHz to 1 MHz ; Displayed Average Noise Level (DANL) to 18 dBm
1 MHz to 10 MHz ; DANL to 21 dBm
10 MHz to 3 GHz ; DANL to 30 dBm

Attenuator

Input Attenuator Range

0 to 50 dB, in 1 dB step ; Auto or manual setup

Maximum Safe Input Level

Average Total Power
DC Voltage

£ +33 dBm ; Input attenuator ¡Ã10 dB
¡¾ 50 V

1 dB Gain Compression

Total Power at 1st Mixer
Total Power at the Preamp

> 0 dBm ; Typical, Fc ¡Ã50 MHz, preamp. off
> -22 dBm ; Typical, Fc ¡Ã50 MHz, preamp. on
mixer power level (dBm)= input power (dBm)-attenuation (dB)

Displayed Average Noise Level (DANL)

Preamp off
9 kHz to 100 kHz
100 kHz to 1 MHz
1 MHz to 10 MHz
10 MHz to 3 GHz

Preamp on
100 kHz to 1 MHz
1 MHz to 10 MHz
10 MHz to 3 GHz

0 dB attenuation; RBW 10 Hz; VBW 10 Hz; span 500 Hz; reference level = -60dBm; trace average ¡Ã 40
< -93 dBm ; Nominal
< -90 dBm - 3 x (f/100 kHz) dB ; Nominal
< -122 dBm ; Nominal
< -122 dBm ; Nominal

0 dB attenuation; RBW 10 Hz; VBW 10Hz; span 500 Hz; reference level = -60dBm; trace average ¡Ã 40
< -108 dBm - 3 x (f/100 kHz) dB ; Nominal
< -142 dBm ; Nominal
< -145 dBm + 3 x (f/1 GHz) dB ; Nominal

Level Display Range

Scales
Units
Marker Level Readout

Level Display Modes
Number of Traces
Detector
Trace Functions

Log, Linear
dBm, dBmV, dBuV, V, W
0.01 dB ; Log scale
0.01 % of reference level ; Linear scale
Trace, Topographic, Spectrogram ; Single / split Windows
4
Positive-peak, negative-peak, sample, normal, RMS(not Video) ; Can be setup for each trace separately
Clear & Write, Max/Min Hold, View, Blank, Average

Absolute Amplitude Accuracy

Absolute Point
Preamp off
Preamp on

Center=160 MHz ; RBW 10 kHz; VBW 1 kHz; span 100 kHz; log scale; 1 dB/div; peak detector; 20 to 30¡ÆC; signal 0 dBm
¡¾ 0.3 dB ; Ref level 0 dBm; 10 dB RF attenuation
¡¾ 0.4 dB ; Ref level -30 dBm; 0 dB RF attenuation

Frequency Response

Preamp off
100 kHz to 2.0 GHz
2.0GHz to 3.0 GHz
Preamp on

1 MHz to 2.0 GHz
2.0GHz to 3.0 GHz

Attenuation: 10 dB; Reference: 160 MHz; 20 to 30¡ÆC
¡¾ 0.5 dB
¡¾ 0.7 dB
Attenuation: 0 dB; Reference: 160 MHz; 20 to 30¡ÆC
¡¾ 0.6 dB
¡¾ 0.8 dB

Attenuation Switching Uncertainty

Attenuator setting
Uncertainty

0 to 50 dB in 1 dB step
¡¾ 0.15 dB ; reference: 160 MHz, 10dB attenuation

RBW Filter Switching Uncertainty

10 Hz to 1 MHz

¡¾ 0.15 dB ; reference : 10 kHz RBW

Level Measurement Uncertainty

Overall Amplitude Accuracy

¡¾ 1.5 dB ; 20 to 30¡ÆC; frequency > 1 MHz; Signal input 0 to -50 dBm;
Reference level 0 to -50 dBm;
Input attenuation 10 dB; RBW 1 kHz; VBW 1 kHz; after cal; Preamp Off
¡¾ 0.5 dB ; Typical

Spurious Response

Second Harmonic Intercept


Third-order Intercept

Input Related Spurious
Residual Response (inherent)

Preamp off; signal input -30dBm; 0 dB attenuation
+35 dBm ; Typical; 10 MHz < fc < 775 MHz
+60 dBm ; Typical; 775 MHz ¡Â fc < 1.5 GHz
Preamp off; signal input -30dBm; 0 dB attenuation
> 1dBm ; 300 MHz to 3 GHz
< -60 dBc ; Signal level -30 dBm at 1st mixer; 20 to 30¡ÆC
<-90 dBm ; Input terminated; 0 dB attenuation; Preamp off

Sweep Time

Range

Sweep Mode
Trigger Source
Trigger Slope

22 ms to 1000 s ; Span > 0 Hz
50 us to 1000 s ; Span = 0 Hz; Min Resolution = 10 us
Continuous; Single
Free run; Video; External
Positive or negative edge

RF Preamplifier (installed as standard)

Frequency Range
Gain

1 MHz to 3 GHz
18 dB ; Nominal

RF Input

Connector Type
Impedance
VSWR

N-type female
50 ohm, nominal
<1.6 :1 ; 300 kHz to 3 GHz; Input attenuator ¡Ã 10 dB

Power for Option

Connector Type
Voltage/Current

SMB male
DC +7V / 500 mA max With short-circuit protection

USB Host

Connector Type
Protocol

A plug
Version 2.0 Supports Full/High/Low speed

MicroSD Socket

Protocol
Supported Cards

SD 1.1
MicroSD, MicroSDHC ; Up to 32GB capacity

Reference Output

Connector Type
Output Frequency
Output Amplitude
Output Impedance

BNC female
10 MHz
3.3V CMOS
50 ohm

Reference Input

Connector Type
Input Reference Frequency
Input Amplitude
Frequency Lock Range

BNC female
10 MHz
-5 dBm to +10 dBm
Within ¡¾ 5 ppm of the input reference frequency

Alarm Output

Connector Type

BNC female; Open-collector

Trigger Input/ Gated Sweep Input

Connector Type
Input Amplitude
Switch

BNC female
3.3V CMOS
Auto selection by function

LAN TCP/IP Interface

Connector Type
Base

RJ-45
10Base-T; 100Base-Tx; Auto-MDIX

USB Device

Connector Type
Protocol

B plug ; For remote control only; supports USB TMC
Version 2.0 ; Supports Full/High speed

IF Output

Connector Type
Impedance
IF Frequency
Output level

SMA female
50 ohm ; Nominal
886 MHz ; Nominal
-25 dBm ; 10 dB attenuation; RF input: 0 dBm @ 1 GHz;

Earphone Output

Connector Type

3.5mm stereo jack, wired for mono operation

Video Output

Connector Type

DVI-I ( integrated analog and digital) , Single Link ; Compatible with VGA or HDMI standard through adapter

RS232 Interface

Connector Type

D-sub 9-pin female ; Tx,Rx,RTS,CTS

GPIB Interface (Optional)

Connector Type

IEEE-488 bus connector

AC Power Input

Power Source

AC 100 V to 240 V, 50 / 60 Hz ; Auto range selection

Battery Pack (Optional)

Battery pack
Voltage
Capacity

6 cells, Li-Ion rechargeable, 3S2P ; With UN38.3 Certification
DC 10.8 V
5200 mAh / 56Wh

General

Internal Data storage
Power Consumption
Warm-up Time
Temperature Range

Weight
Dimensions

16 MB nominal
<65 W
< 30 minutes
+5 ¡ÆC to +45 ¡ÆC ; Operating
-20 ¡ÆC to + 70 ¡ÆC ; Storage
4.5 kg (9.9 lb) ; Inc. all options (Basic+TG+GPIB+Battery)
210 x 350 x 100 (mm) ; Approximately 8.3 x 13.8 x 3.9 (in)

Tracking Generator (Optional)

Frequency Range
Output Power
Absolute Accuracy
Output Flatness


Output Level Switching Uncertainty
Harmonics
Reverse Power
Connector type
Impedance
Output VSWR

100 kHz to 3 GHz
-50 dBm to 0 dBm in 0.5 dB steps
¡¾ 0.5 dB @160 MHz, -10 dBm, Source attenuation 10 dB, 20 to 30¡ÆC
Referenced to 160 MHz, -10 dBm
100 kHz to 2 GHz ; ¡¾ 1.5 dB
2 GHz to 3 GHz ; ¡¾ 2.0 dB
¡¾ 0.8 dB ; Referenced to -10 dBm
< -30 dBc ; Typical, output level = -10 dBm
+30 dBm max.
N-type female
50 ohm ; Nominal
< 1.6:1 ; 300 kHz to 3 GHz, source attenuation ¡Ã 12 dB

USB Power Sensor (Optional)

Type
Interface to Meter
Connector Type
Input VSWR
Input Frequency
Sensing Level
Max. Input Damage Power

Average power sensor ; Model: PWS-06
USB cable to GSP930 Front-Panel USB Host
N-type male, 50 ohm nominal
1.1: 1 (Typical), 1.3: 1 (Max)
1 to 6200 MHz
-32 to +20 dBm
¡Ã 27 dBm

Power Measurement
Uncertainty
@ 25 ¡ÆC







Power Measurement
Uncertainty
@ 0 to 25 ¡ÆC







Linearity @ 25 ¡ÆC
Measurement Speed

* -30 dBm to +5 dBm:
1 MHz to 3GHz: ¡¾0.10 dB typical, ¡¾0.30 dB max.
3 GHz to 6 GHz: ¡¾0.15 dB typical, ¡¾0.30 dB max.
* +5 dBm to +12 dBm:
1 MHz to 3GHz: ¡¾0.15 dB typical, ¡¾0.30 dB max.
3 GHz to 6 GHz: ¡¾0.15 dB typical, ¡¾0.30 dB max.
* +12 dBm to +20 dBm:
1 MHz to 3GHz: ¡¾0.20 dB typical, ¡¾0.40 dB max.
3 GHz to 6 GHz: ¡¾0.20 dB typical, ¡¾0.40 dB max.

* -30 dBm to +5 dBm:
1 MHz to 3GHz: ¡¾0.25 dB typical
3 GHz to 6 GHz: ¡¾0.25 dB typical
* +5 dBm to +12 dBm:
1 MHz to 3GHz: ¡¾0.20 dB typical
3 GHz to 6 GHz: ¡¾0.20 dB typical
* +12 dBm to +20 dBm:
1 MHz to 3GHz: ¡¾0.35 dB typical
3 GHz to 6 GHz: ¡¾0.30 dB typical

¡¾3 %
100 ms for Low Noise Mode ; Typical / 30 ms for Fast Mode ; Typical

[1] Frequency Resolution = Span/(Sweep points - 1)
[2] Typical specifications in this datasheet mean that the performance can be exhibited in 80% of the units with a 95% confidence level over the temperature range 20 to 30 ¡ÆC.
They are not covered by the product warranty.
[3] Nominal values indicate expected performance. They are not covered by the product warranty.

 

 

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CD (»ç¿ëÀÚ ¼³¸í¼­) x 1
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PWS-06 ; USB Àü·Â ¼¾¼­
GSC-009 ; ¼ÒÇÁÆ® ij¸µ ÄÉÀ̽º
GRA-415 ; ·¢ ¾î´ðÅÍ ÆгÎ

 
 
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