通過式功率計43型

型號 Model	W540	W560	W570	SX-200	SX-400	SX-600	SX-1000	44A	44AP	4304A	43
頻率范圍-MHz Frequency Range	140～525	1.8～525	1.8～1300	1.8～200	140-525	S1:1.8～160 S2:140～525	S1:1.8～160 S2:430～1300	25～1000		25～1000
功率量程－W Power Range	4/20/200	3/20/200	5/20/200	5/20/200				5/15/50/150/500			根據(jù)探頭不同而定
功率測量精度 Power Meas.Accuracy	±7%	±10%		5W:±5% 20W:±7.5% 200W:±5%	5W:±10% 20W:±5% 200W:±5%	±10%		±6%		±7%(25～100MHz) ±6%(100～512MHz) ±7%(512～512MHz)	±5%
駐波比測定時 最小功率-W M in Power for SWR Measurement	4	S1:2 S2:3	S1:2 S2:4	1	4	S1:1 S2:4	S1:1 S2:2	----	帶40dB衰減輸出	----	----
插入損耗-dB Insertion Loss	0.1～0.3	S1:0.2 S2:0.3	S1:0.2 S2:0.15～0.3	0.15～0.2	0.1～0.3	S1:0.2 S2:0.3	S1:0.2 S2:0.15	0.1		0.1(25～512MHz) 0.15(512～512MHz)	0.1
標稱阻抗-Ω Nominal Impedance	50Ω
接頭型號 Connector	M-J	S1:M-J S2:N-J	S1:M-J S2:N-J		M-J		S1:M-J S2:N-J	N-J		N-J	N-J
外形尺寸-mm Dimension	120×72×85			155×63×103				168×101×83		175×130×92
重量-kg Weight	0.54	0.67		0.54	0.54	0.63	0.89	1.36		1.36	1.

Table 1 - Stard Elements 30 µA
	FrequencyBs (MHz)
PowerRange	2-30	25-60	50-125	100-250	200-500	400-1000
5 W	-	5A	5B	5C	5D	5E
10 W	-	10A	10B	10C	10D	10E
25 W	-	25A	25B	25C	25D	25E
50 W	50H	50A	50B	50C	50D	50E
100 W	100H	100A	100B	100C	100D	100E
250 W	250H	250A	250B	250C	250D	250E
500 W	500H	500A	500B	500C	500D	500E
1000W	1000H	1000A	1000B	1000C	1000D	1000E
2500W	2500H	-	-	-	-	-
5000W	5000H	-	-	-	-	-

Table 2 - Low Power Elements 30 µA
1 Watt
Freq.	40-50	50-60	60-80	80-90	95-125	110-160	150-250	200-300	275-450	425-850	800-1000
Part#	040-1	050-1	060-1	080-1	095-1	110-1	150-1	200-1	275-1	425-1	801-1
2.5 Watts
Freq.	25-30	30-40	40-50	50-60	60-80	80-95	95-150	150-250	200-300	250-450	400-850	800-1000
Part#	052-2	030-2	040-2	050-2	060-2	080-2	095-2	150-2	200-2	250-2	400-2	801-2

Table 3 - High Frequency Elements,Entire Table ±8% Full Scale - 30 µA
	FrequencyBs (MHz)
PowerRange	950-1260	1100-1800	1700-1990	1990-2200	2200-2300	2300-2400	2400-2500	2500-2600	2600-2700
1 W	1J	1K	1L1	1L2	1M	431-17	431-20	431-23	431-120
2.5 W	2.5J	2.5K	2.5L1	2.5L2	2.5M	431-110	431-107	431-108	431-117
5 W	5J	5K	5L1	5L2	5M	432-15	432-28	432-2	432-12
10 W	10J	10K	10L1	10L2	10M	432-125	432-141	432-102	432-104
25 W	25J	25K	25L1	25L2	25M	433-19	433-20	433-35	433-36
50 W	50J	50K	50L1	50L2	50M	433-37	433-38	433-163	433-164
100 W	100J	-	-	-	-	-	-	-	-
250 W	250J	-	-	-	-	-	-	-	-

Table 4 - Low Frequency Elements - 30 µA
	FrequencyB
PowerRange	.45-2.5MHz
1000W	1000P
2500W	25000P
5000W	5000P
10000W	10000P

Table 5 Pulse-power Elements, Entire Table ±8% of FullScale - 30 µA
	FrequencyBs (MHz)
PowerRange	2-30	25-60	50-125	100-250	400-1000	950-1260
500 W	-	-	-	-	-	500J
1000W	-	-	-	-	-	1000J
2500W	-	2500A	2500B	2500C	2500E	2500J
5000W	-	5000A	5000B	5000C	5000E	5000J
10000W	10000H	-	10000B	-	10000E	-
Elements 500-1000Watts, 950-1260 MHz, are rated at 100 Watts. avg. Elements 2500 Watts higher, 25-1000 MHz, are rated at 1000Watts avg Elements are capable of reading peak averagepower.

Table 6 - Milliwatt Elements - 30µA
Power Range: 100 mW
Freq.	45-50	72-76	108-136	135-175	320-340	400-420	420-450	450-470	600-800	800-100
Part #	430-266	430-2	430-57	430-86	430-205	430-7	430-208	430-8	430-169	430-263
Power Range: 250 mW
Freq.	72-76	88-108	105-120	116-126	130-150	190-210	450-470	800-1000
Part #	430-22	430-217	430-20	430-48	430-13	430-65	430-61	430-264
Power Range: 500 mW
Freq.	72-76	88-108	105-120	120-136	136-150	240-290	290-340	340-360	350-400	400-450	450-500	600-800	800-1000
Part #	430-33	430-247	430-26	430-248	430-249	430-27	430-253	430-157	430-254	430-255	430-256	430-258	430-265