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产品名称: S251B 二手天馈测试仪
产品型号: S251B
产品厂商: 深圳市二手仪器 二手网络分析仪 二手频谱分析仪 二手信号源 微波暗室 屏蔽房 深圳仪器租赁
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简单介绍
S251B 二手天馈测试仪 是选择传输线和天线安装和维护用的仪器，是降低维护费用，提高质量的最佳选择。它代替了那种沉重、昂贵和复杂的测试设备。它具有的频率范围反射计技术使它能够在设备突然失效前发现问题，可以节约大量的费用。

S251B 二手天馈测试仪

的详细介绍
S251B 二手天馈测试仪
   是选择传输线和天线安装和维护用的仪器，是降低维护费用，提高质量的最佳选择。它代替了那种沉重、昂贵和复杂的测试设备。它具有的频率范围反射计技术使它能够在设备突然失效前发现问题，可以节约大量的费用。
    天馈测试仪是一种精确的手持回程损耗/SWR和错误地址测试仪器。天馈测试仪系列提供从5MHZ-20GHZ宽频覆盖。具备内置错误地址、瓦特计、T型连接器和频谱分析能力。重量轻，坚实，适应温度范围宽，是理想的野外作业工具。该设备的专利设计可免受RF干扰，这对现场测试非常重要。
特点：
·准确的回程损耗/SWR测量
·可精确的测试传输线和天线
·免受现场RF干扰
·距离错误窗口显示功能（S120A，S251A/B）
·损耗/收益存放（S114B，S332B）
·可选瓦特计
·可选内置T型连接器（S251A/B）
·合成器精确到75ppm
技术指标
ModelS120AS810A/S818A/S820A
Frequency range600 to 1200MHz
(S120A)
625 to 2500MHz
(S251A)		3.3 to 10.5GHz(S810A)
3.3 to 18.0GHz(S818A)
3.3 to 20.0GHz(S820A)
Freqeuncy accuracy(CW mode)75ppm
Frequency resolution100kHz
Immunity to interfering
RF signals up to ^*2		+10dBm,
Reflection
+30dBc,
Transmission
Return lossRange:0 to 54dB,Resolution:0.01dB
SWRRange:1 to 65,Resolution:0.01
Cable/Waveguide LossRange:0 to 20dB,Resolution:0.01dB
Insertion Loss/GainDisplay range:-120 to 100.0dB
Resolution:0.1dB
(S120A,S251A)
Distance-to-fault(S120A,S251A,
S331A,S810A,S818A,S820A)		Vertical range
Return loss:0 to 54dB
SWR:1 to 65
Horizontal range:0 to 128*(resolution)
Horizontal resolution,rectangular widowing resolution(meter):
Coax:(105*10^8)(up)/△ frequency^*3
Waveguide:(1.5*10^8)(√(1-(F F1)^2/√ frequency)^*4
Wattmeter(RF powermonitor,Option5)Display range:-80 to+80dBm,10pWto 100kW
Detector range:-50 to +20dBm,10nW to 100mW
Resolution:0.1dB,0.1*W
Bias Tee(Option 10)S251A only+15VDC,200mA maximum
Trace memory40(S331A and S400A)
50(S120A and S251A)
70(S800A series)
Instrument configuration9(S331A and S400A)
50(S120A and S251A)
70(S800A series)^*5
Calibration memory2(S331A and S400A)
4(S120A and S251A)
6 (S800A series)
Test port connectorPrecision N female
Maximum input without damageN(f) test port:+22dBm
RF power detector:+20dBm,50Ω
TemperatureOperating:0℃to 50℃
Storage:-20℃to 75℃
Weight1.14kg(2.5lbs.)nom(S331A andS400Aseries)
1.36kg(3.0lbs.)nom(S120A,S251A and S800A series)
Size203.2mm*177.8mm*57.2mm(8in*7in*2.25in)
GeneralElectromagneticcompatibility:Meets Europerancommunity requirementsfor CEmarking.
RS232:9-pin D-sub,three wire serial


订货信息

Model/Order No.Name

Model S113B		Main Frame

Site Master(5 to 1200MHz),Built in DTF













Option 5
Option 10
Option 10A

5400-71N50
560-7N50B
560-7K50
560-7VA50
IN50C
22K50
22KF50
22N50
22NF50
SM/STS
SM/STSNF
SM/PL
SM/PLNF
SM/STL
OSLN50LF
OSLNF50LF
28K50
28KF50
28N50-2
28NF50-2
2000-767
2000-768
15NN50-1.5A
15NN50-3.0A
15NN50-5.0A
15NNF50-1.5A
15NNF50-1.5B
15NNF50-1.5C
15NNF50-3.0A
15NNF50-3.0C
15NNF50-5.0A
15NNF50-5.0C
15NNF50-1.5A
15ND50-1.5A
15NDF50-1.5A
800-109
800-110
800-111
800-112
34NN50A
34NFNF50
34RKNF50		Standard accessories
Users Guide
Soft Carrying Case
AC-DC Adapter
Automotive Cigarette Lighter/12 Volt DC Adapter
One Year Warranty
CD ROM containing Fault Location(DTF),Smith Chart,andSoftwareManagementTools
Serial Interface Cable
Rechargeable battery,NIMH("B"version only)
Precision ruggedized K(m) to N(f) adapter(S820A only)
Option
RFWatt Meter Power Monitor(RF detector not included)
Built-in Bias Tee(200mA)-S251A only
Built-in Bias Tee(240mA)-S251A only
Optional accessories
RF Detector,N(m),50 Ohm,1 to 3000MHz
RF Detector,N(m),50Ohm,10MHz to 20GHz
RF Detector,K(m),50Ohm,10Mhz to 40GHz
RF Detector,V(m),50Ohm,10MHz to 50GHz
5W Limiter,N(m),18GHz
Precision K(m) Short/Open,40GHz
Precision K(f) Short/Open,40GHz
Precision N(f) Short/Open,18GHz
Precision N(m) Short/Open,18GHz
Standard N(m) Short,3.5GHz
Standard N(f) Short,3.5GHz
Precision N(m) Load,42dB,4.0GHz
Precision N(f) Load,42dB,4.0GHz
Precision N(m) Load,35dB,3.5GHz
Precision N(m) Open/short/Load,42dB,4.0GHz
Precision N(f) Open/short/Load,42dB,4.0GHz
Precision N(m) Load,40GHz
Precision N(f) Load,40GHz
Precision N(m) Load,40dB,18GHz
Precision N(f) Load,40dB,18GHz
Precision Open/Short/Load,7-16(f),3.5GHz
Test port cable armored,1.5meter,N(m)to N(m),3.5GHz
Test port cable armored,3.0meter,N(m)to N(m),3.5GHz
Test port cable armored,5.0meter,N(m)to N(m),3.5GHz
Test port cable armored,1.5meter,N(m)to N(f),3.5GHz
Test port cable armored,1.5meter,N(m)to N(f),18GHz
Test port cable armored,1.5meter,N(m)to N(f),6.0GHz
Test port cable armored,1.5meter,N(m)to N(f),3.5GHz
Test port cable armored,1.5meter,N(m)to N(f),6.0GHz
Test port cable armored,1.5meter,N(m)to N(f),3.5GHz
Test port cable armored,1.5meter,N(m)to N(f),6.0GHz
Test port cable armored,1.5meter,N(m)to N(f),26.5GHz
Test port cable armored,1.5 meter,N(m)to 7/16(m),3.5GHz
Test port cable armored,1.5meter,N(m)to 7/16(f),3.5GHz
Detector extender cable,7.6m(25ft.)
Detector extender cable,15.2m(50ft.)
Detector extender cable,30.5m(100ft.)
Detector extender cable,61m(200ft.)
Precision N(m) to N(m) Adapter,18GHz
Precision N(f) to N(f) Adapter,18GHz
Precision Ruggedized K(m) to N(f) Adapter,20GHz
34RSN50
K220B
K222B
1091-26
1091-27
510-90
510-91
510-92
510-93
510-96
510-97
D41955
48258
40-115
806-62
800-441
760-213
760-215A
633-27
2300-347
10580-00017
10580-00016

10580-00020
10580-00014
10580-00023
10580-00028
10580-00030
10580-00032
10580-00010

10580-00034

10580-00015

10580-00008

10580-00019

10580-00035

10580-00043
10580-00022
10580-00024
10580-00029

10580-00031
10580-00033
2000-766

2000-753
2000-661
2000-662
2000-663
2000-664
2000-665
2000-667
2000-754


2000-761

2000-755
7000-756
2000-1002
2000-1003
2000-1004
2000-1012

2000-1029
2000-1030
2000-1031
2000-1032
2000-1033
2000-1034
2000-1035		Precision Ruggedized WSMA(m) toN(m)Adapter,20GHz
Precision K(m)-K(m) Adapter,40GHz
Precision K(f)-K(f) Adapter,40GHz
Adapter N(m) to SMA(m),18GHz
Adapter N(m) to SMA(f),18Ghz
Adapter 7-16(f)to N(m),3.5GHz
Adapter 7-16(f)to N(f),3.5GHz
Adapter 7-16(m)to N(m),3.5GHz
Adapter 7-16(m)to N(f),3.5GHz
Adapter 7-16(m)to 7/16(m),3.5GHz
Adapter 7-16(f)to 7/6(m),3.5GHz
Adapter 7/16(f)to 7/16(f),3.5GHz
Spare Soft Carrying Case
Spare Soft Carrying Case for "B"ver\sion Site Master
Spare AC/DC Adapter
Squre Automotive Cigarette Lighter/12 Volts DC adapter
Spare Serial Interface Cable
Transit Case for S800 Series Site Master
Transit Case for Site Master
Rechargeable battery,NiMH for"B" version Site Master
Spare Site Master Software Tools
Spare Site Master S330A,S331A Users Guide
Spare Site Master S120A,S235A and S250A Users Guider
Spare Site Master S251A Users Guide
Spare Site Master S810A,S818A Users Guide
Spare Site Master S400A Users Guide
Spare Site Master Users Guide(S113B,S114B,S331B&S332B)
Spare Site Master S820A Users Guide
Spare Site Master Users Guide
Spare Site Master Users Guide(S251B)
Site Master ProgrammingManual(forS110,S111,S112,S113,S330,S331,S300A,S331A,S400A)
Site Master Programming Manual(for S120A,S235A,S250A,S251A)
Site Master Programming Manual(for S810A,S919A,S820A)
Site Master Maintenance Manual(for S112,S113,S330A,S331A)
Site Master Maintenance Manual(forS120A,S235A,S250A&S251A)
Site Master Programming Manual(for S113B,S114B,S331B,S332B)
Site Master Programming Manual(for S251B)
Site Master Maintenance Manual(for S810A&S818A)
Site Master Maintenance Manual(for S400A)
Site Master Maintenance Manual(forS113B,S114B,S331B&S332B)
Site Master Maintenance Manual(for S820A)
Site MasterMaintenance Manual(for S251B)
HP DeskJet printer includes:serial-to-parallelinterfacecable,black printcartridge,and US powercable spareserial-toparallel converter cable
Black print cartridge
Rechargeable battery for DeskJet printer
Power cable(Europe)for DeskJet printer
Power cable(Australia)for DeskJet printer
Power cable(UK)for DeskJet printer
Power cable(So.Africa)for DeskJet printer
Seiko DPU-441-30BU thermal printer(120VAC)Includes:Internalbattery,thermalprinter paper,serial cable,US powercable
Seiko DPU-441-30BU thermal printer(220VAC)Includes:internalbattery,thermalprinter paper,serial cable,US powercable
Five(5)rolls of thermal paper
Spare serial 9-pin to 25-pin D-sub convertercable(SeikoDPU-411)
US Adapter(for Seiko DPU-41-30BU printer)
Europe Adapter(for Seiko DPU-41-30BU printer)
Spare serial 9-pin(m) to 9-pin(f)cable(for SeikoDPU-414-30BUprinter)
Battery charger,NiMH for "B"version Site Master
Portable antenna,SMA(m),1.71 to 1.88GHz
Portable antenna,SMA(m)1.85 to 1.99GHz
Protable antenna,SMA(m)2.4 to 2.5GHz
Portable antenna,SMA(f)80+ to 869MHz
Portable antenna,SMA(m)902 to 960Mhz


 


附件

 Part numberDescriptionFreq.rangeWave-
guide
type		Compatible flanges
P
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e
c
i
s
o
n

w
a
v
e
g
u
i
d
e

c
a
l
i
b
r
a
t
i
o
n

c
o
m
p
o
n
e
n
t
s		XXUM401/8,3/8λ Offset ShortandLoad,Metric3.30 to 4.90GHzWR229,
WG11A		PDR40
XXUM481/8,3/8λ Offset ShortandLoad,Metric3.95 to 5.85GHzWR187,
WG11A		CAR48,PAR48,UAR48,PDR48
XXUM581/8,3/8λ Offset ShortandLoad,Metric4.90 to 7.05GHzWR159,
WG13		CAR58,PAR58,UAR58,PDR58
XXUM701/8,3/8λ Offset ShortandLoad,Metric5.85 to 8.20GHzWR137,
WG14		CAR70,PAR70,UAR70,PDR70
XXUM841/8,3/8λ Offset ShortandLoad,Metric7.05 to 10.00GHzWR112,
WG15		CAR84,PAR84,UAR84,PDR84
XXUM1001/8,3/8λ Offset ShortandLoad,Metric8.20 to 12.40GHzWR90,
WG16		CBR100,UBR100,PBR100,
PDR100
XXUM1201/8,3/8λ Offset ShortandLoad,Metric10.00 to 15.00GHzWR75,
WG17		CBR120,UBR120,PBR120,
PDR120
XXUM1401/8,3/8λ Offset ShortandLoad,Metric12.40 to 18.00GHzWR62,
WG18		CBR140,UBR140,PBR140,
PDR140
XXUM2201/8,3/8λ Offset ShortandLoad,Metric17.00 to 26.50GHzWR42,
WG20		CBR220,UBR220,PBR220,
PDR220
XXUA2291/8,3/8λ Offset Short and Load,US3.30 to 4.90GHzWR229,
WG11A		CPR229F,CPR229G,UG-1350/U,UG-1351/U,UG-1726/U,UG-1727/U
XXUA1871/8,3/8λ Offset Short and Load,US3.95 to 5.85GHzWR187,
WG12		CPR187F,CPR187G,UG-1352/U,UG-1353/U,UG-1728/U,UG-1729/U,UG-148/U,UG-149A/U
XXUA1591/8,3/8λ Offset Short and Load,US4.90 to 7.05GHzWR159,
WG13		CPR159F,CPR159G,UG-1354/U,UG-1355/U,UG-1730/U,UG-1731/U
XXUA1371/8,3/8λ Offset Short and Load,US5.85 to 8.20GHzWR137,
WG14		CPR137F,CPR137G,UG-1356/U,UG-1357/U,UG-1732/U,UG-1733/U,UG-343B/U,UG-344/U,UG-440B/U,UG-441/U
XXUA1121/8,3/8λ Offset Short and Load,US7.05 to 10.00GHzWR112,
WG15		CPR112F,CPR112G,UG-1358/U,UG-1359/U,UG-1734/U,UG-1735/U,UG-52B/U,UG-51/U,UG-137B/U,
UG-138/U
XXUA901/8,3/8λ Offset Short and Load,US8.20 to 12.40GHzWR90,
WG16		CPR90F,CPR90G,UG-1360/U,
UG-1361/U,UG-1736/U,UG-1737/U,UG-40B/U,UG-39/U,
UG-135/U,UG-136B/U
XXUA751/8,3/8λ Offset Short and Load,US10.00 to 15.00GHzWR75,
WG17		WR75
XXUA621/8,3/8λ Offset Short and Load,US12.40 to 18.00GHzWR62,
WG18		UG-541A/U,UG-419/U,UG-1665/U,UG1666/U
XXUA421/8,3/8λ Offset Short and Load,US17.00 to 26.50GHzWR42,
WG20		UG-596A/U,UG-595/U,UG-597/U,UG598/U
XXUMR2291/8,3/8λ Offset Short and Load,CMR3.30 to 4.90GHzWR229,
WG11A		CMR229
XXUMR1871/8,3/8λ Offset Short and Load,CMR3.95 to 5.85GHzWR187,
WG12		CMR187,UG1475/U,UG1480/U
XXUMR1591/8,3/8λ Offset Short and Load,CMR4.90 to 7.05GHzWR159,
WG13		CMR159
XXUMR1371/8,3/8λ Offset Short and Load,CMR5.85 to 8.20GHzWR137,
WG14		CMR137,UG1476/U,UG1481/U
XXUMR1121/8,3/8λ Offset Short and Load,CMR7.05 to 10.00GHzWR112,
WG15		CMR112,UG1477/U,UG1482/U
XXUMR901/8,3/8λ Offset Short and Load,CMR8.20 to 12.40GHzWR90,
WG16		CMR90,UG1478/U,UG1483/U
XXUER401/8,3/8λ Offset Short and Load,UER3.30 to 4.90GHzWR229,
WG11A		UER40
XXUER481/8,3/8λ Offset Short and Load,UER3.95 to 5.85GHzWR187,
WG12		UER48
XXUER581/8,3/8λ Offset Short and Load,UER4.90 to 7.05GHzWR159,
WG13		UER58
XXUER701/8,3/8λ Offset Short and Load,UER5.85 to 8.20GHzWR137,
WG14		UER70
XXUER841/8,3/8λ Offset Short and Load,UER7.05 to 10.00GHzWR112,
WG15		UER84
XXUER1001/8,3/8λ Offset Short and Load,UER8.20 to 12.40GHzWR90,
WG16		UER100


 



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