Ãû³Æ |
GSG-122̨Íå¹Ìγµ÷Ƶ/µ÷·ùÐźŲúÉúÆ÷ |
ƵÂÊ |
·¶Î§ |
100kHz ~ 110MHz |
ÏÔʾ |
6 λÊý 0.5" LED ÏÔʾ |
½âÎö¶È |
100Hz (0.1 ~ 34.999MHz), 1kHz (35 ~ 110MHz) |
׼ȷ¶È |
+5 x 10-5 +1 λÊý |
Êä³ö |
·¶Î§ |
-19dBu ~ +99dBu, 1dBu steps (0dBu£º1¦ÌV for open end) |
ÏÔʾ |
2 λÊý LED ÏÔʾ |
½âÎö¶È |
1dB |
Ë¥¼õÆ÷׼ȷ¶È |
20 ~ 99dBu + 1.5dB 19dBu ~ -10dBu + 2dB, -11dBu ~ -19dBu + 3dB |
Spurious |
-30dB »ò¸üС |
×迹 |
50¦¸ (VSWR < 1.2) |
ƵÂÊÏìÓ¦ |
+1.5dB |
Residual Modulation (S/N) |
Post-Defection BW |
50Hz ~ 20kHz |
FM ³É·Ý |
< 200Hz |
AM ³É·Ý |
> 50dB |
µ÷±ä |
ÄÚ²¿µ÷±ä |
400Hz, 1kHz, 3kHz, + 3% (GSG-120) 400Hz, 1kHz, + 3% (GSG-122) |
ÍⲿÊäÈë×迹 |
Ô¼ 10k¦¸ |
µ÷Ƶ |
ƵÂÊÆ«Ïò |
0 ~ 100kHz |
ÏÔʾ |
3 λÊý LED ÏÔʾ |
±íͷ׼ȷ¶È |
+ 10% |
ʧÕæ (ÔÚ 75kHz Æ«Ïò) |
< 0.1%, <0.05% (10.7, 65 ~ 110MHz) |
Íⲿµ÷±äƵÂÊÏìÓ¦ |
20Hz ~ 100kHz + 1dB (REF. 1kHz) (GSG-120) 50Hz ~ 15kHz + 1dB (REF. 1kHz) (GSG-122) |
Separation |
> 55dB (½ö GSG-122) |
Pilot ƵÂÊ |
19kHz + 2Hz (½ö GSG-122) |
µ÷·ù |
Íⲿ Depth |
0 ~ 60% |
ÏÔʾ |
3 λÊý LED ÏÔʾ |
׼ȷ¶È |
+ 5% |
ʧÕæ (30% AM) |
< 0.5% (0.1 ~ 30MHz), < 1.5% (30 ~ 110MHz) |
ÍⲿƵ¿í |
20Hz ~ 10kHz + 1.5dB (REF. 1kHz) |
ÊäÈë׼λ |
3Vpp + 2% |
É趨¹¦ÄÜ |
100 ×é Four presetting output levels can be stored |
ʹÓõçÔ´ |
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½»Á÷ 100V/120V 60Hz, ½»Á÷ 220V/240V + 10%, 50/60Hz |
¸½¼þ |
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µçÔ´Ïß ¡Á1, ²Ù×÷ÊÖ²á ¡Á 1, ²âÊÔÏß GTL-110 ¡Á 1, Ò£¿Ø¿ØÖÆÆ÷ GRC-1201 (Ñ¡¹ºÅ䱸) |
³ß´ç¼°ÖØÁ¿ |
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430(¿í) ¡Á 110(¸ß) ¡Á 250(³¤) mm Ô¼ 6.5 ¹«½ï |