660-900-2401R [WINCHESTER]
RF SMA Connector;
| 型号： | 660-900-2401R |
| 厂家： | 
Winchester Electronics Corporation |
| 描述： | RF SMA Connector |
| 文件： | 总2页 (文件大小：463K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
QMA Subminiature RF Connectors
RoHS
Complian
TM
Winchester mansystem that
does not require spsystem was
designed around the internal construction of an SMA, which allows the QMA to have
excellent electrical/power characteristics.
Winchester’s QMA is fully interchangeable with any other
QMA connector and is equal in performance.
The mechanical design of the QMA centers around a snap-on mating versus a
threaded coupling like the SMA. This allows denser packaging and reduced installation
labor. The QMA has an added benefit of being able to rotate 360° after mating, allowing
flexibility during installation with no change in performance.
Winchester’s QMA connectors have excellent PIM performance up to -120dBc. The
QMA Plugs can be enhanced with an internal grounding feature, which will increase the
PIM performance up to -135 dBc. We can also offer an internal seal for weatherproof
applications.
Product Benefits:
Ø Snap-on interface for easy installation.
Ø When mated, the connectors can rotate 360 degrees.
Ø Electrical performance similar to an SMA up to 6 GHz.
Ø Excellent PIM performance to -120dBc (enhanced version to -135 dBc).
Ø Optional weatherproofing seal.
Electrical
Mechanical
noMinal iMpeDanCe:
operating FrequenCy:
VSWR:
50 Ohms
DC to 6.0 GHz
Straight
1.15 MAX 1.20 MAX
Straight
-23
.25
Materials:
Female contacts and outer contact: Copper Alloy
Body components and male contacts: Brass Per ASTM B16
Insulators: PTFE (Teflon) Per ASTM D1710
Crimp Ferrules: Copper or Brass Alloy
Finishes:
Center Contacts: Gold Per ASTM B4888 over
Copper Per ASTM B734
Other Metal Parts: Gold, or Tri-metal Plated to meet the
corrosion requirements of
Right Angle
return loss (Db Min):
Right Angle
-20.8
insertion loss (Db MaX):
insulation resistanCe:
DieleCtriC WithstanDing Voltage (VrMsMin):
RG316, RD316, 188, 174, LMR100 or Equiv.
RG142, 55, 58, 141, 223, 303, 400, LMR195 or Equiv. 1000
.085 (RG405/U) Semi-rigid or Equiv.
.141 (RG402/U) Semi-rigid or Equiv.
ContaCt resistanCe (MilliohMs MaX):
5,000 Megohms MIN
750
MIL-PRF-39012
Mating CharaCteristiCs:
Connector Mating Force: 20 N
Connector Unmating Force: 20 N
Connector Retention (Fully Mated): 60 N MIN
Durability: 100 Cycles MIN
750
1000
Center Contact:
Outer Contact:
Braid to Body:
3.0
2.5
0.5
Environmental
passiVe interMoDulation (piM):
-120dBc @ 1.8 GHz (2 X 20W)
teMperature rating: -40°C to +85°C
Corrosion resistanCe: MIL-STD-202, Method 101, Cond B
Vibration:
shoCk:
therMal shoCk:
MIL-STD-202, Method 204, Cond B
MIL-STD-202, Method 213, Cond A
MIL-STD-202, Method 107, Cond B,
except High Temp shall be +85°C.
Moisture resistanCe: MIL-STD-202, Method 106,
except Step 7b is omitted. No
measurement at high humidity.
QMA Jacks
661-500-0850R: Straight Jack for .085 Semi-rigid
661-500-1410R: Straight Jack for .141 Semi-rigid
661-900-0630R: Straight Jack for RG316
661-900-0631R: Straight Jack for RG316DB
QMA Plugs
661-975-2400R: Straight Bulkhead Jack for LMR240®
661-060-0040J: Straight PCB Jack
660-500-0850R: Straight Plug for .085 Semi-rigid
660-500-1410R: Straight Plug for .141 Semi-rigid
660-900-0630R: Straight Plug for RG316
660-900-0631R: Straight Plug for RG316DB
660-900-2401R: Straight Plug for LMR240®
663-086-0040J: Right-angle PCB Jack
663-060-0040J: Right-angle PCB Jack (Thru-hole)
661-065-0040R: Straight 4-hole flange Jack
Connecting Innovation to Application®
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