All dimensions are in inches. Tolerances (except noted): .xx = ?02 (,51 mm), .xxx = ?.005 (,127 mm).
All specifications are to the latest revisions. Specifications are subject to change without notice.
Registered trademarks are the property of their respective companies.
 
 
    
Model 4391
BNC Resistor Attenuator
 
USA: Sales: 800-490-2361   
Fax: 425-446-5844
 
Technical Support: technicalsupport@pomonatest.com
 
Europe: 31-(0) 40 2675 150   
International: 425-446-5500
Where to Buy: www.pomonaelectronics.com
 
Rev: 100
D1094169
Page 1 of 1
 
 
 
FEATURES:
"   Use to add series resistance to coaxial lines
with BNC connectors.
MATERIAL:
Body and Fittings: Brass, Alloy 360, ?Hard
Center Contact: Male  Brass, Alloy 360, ?Hard
  Female  Beryllium Copper per
  ASTM B196 and B197 Cond. HT
Outer Contact: Beryllium Copper, per ASTM B196
  and B197 Cond. HT
Dielectric: Teflon per ASTM D1457
Gasket/Seals: Silicone rubber per ZZ-R-765, Class
11, Grade 50
Resistor: Non-inductive film resistor
Finish: Body and Fittings: Tarnish resistant
Center Contact: Male  Gold plated
Outer Contact: Tarnish resistant
Marking: Pomona 4391-50 2W
  50 Ohm Attenuator
RATINGS:
Operating Temperature: +102?C (+216?F) Max.
Frequency Range: DC to 500 MHz
Resistance Tolerance ?%
Power: 2W @ 25?C Max.
ORDERING INFORMATION: Model 4391
See table above.
相关PDF资料
4432-T-B1 B 915 KIT DEV TEST EZRADIOPRO SI4432
5250AT43A200E ANTENNA CHIP 5.25GHZ WIFI
5250BL14B100T BALUN CERAMIC CHIP WIFI 5250MHZ
5250BL15B100E BALUN CERAMIC CHIP WIFI 5250MHZ
5325BL15B050E BALUN CERAMIC CHIP WIFI 5325MHZ
5512BL15B100E BALUN CERAMIC CHIP WIFI 5512MHZ
5775AT43A100E ANTENNA CHIP 5.77GHZ WIFI
5800BL15B100E BALUN CERAMIC CHIP WIFI 5800MHZ
相关代理商/技术参数
4391AD50101200 制造商:Laird Technologies Inc 功能描述:GK NICU PTAF PU NR REC
4391LT1 制造商: 功能描述: 制造商:undefined 功能描述:
4391N7-278 制造商: 功能描述: 制造商:undefined 功能描述:
4392 功能描述:支架与垫片 15mm HEX STANDOFF RoHS:否 制造商:Schurter 类型:Transipillar Spacers 长度:16 m 螺纹大小:M4 外径:10 mm 材料:Nylon with Steel 电镀:Zinc
4-392 制造商:BERNSTEIN WERKZEUGFABRIK 功能描述:SCREWDRIVER SET PRECISION 制造商:BERNSTEIN WERKZEUGFABRIK 功能描述:SCREWDRIVER SET, PRECISION
439200B00000 制造商:Aavid Thermalloy 功能描述:HEAT SINKS MISC. - Bulk
439220-000 功能描述:焊料和屏蔽管 ST18-3-55-22-9 RoHS:否 制造商:TE Connectivity / Raychem 类型:Shield Terminators 材料:Polyvinylidene Fluoride 内径:5.08 mm 长度:16.5 mm 最低收缩温度: 系列:S03
43925-0020 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:OS3101-BPT