STE5125M Ramsey Shield Box

SKU: STE5125 Categories: , ,

Description

The STE5125M RF Shield Box provides a controlled RF environment for wireless device testing. Its spacious benchtop design gives engineers room for larger devices and test setups. The enclosure supports engineering, laboratory, development, and production testing applications.

The STE5125M helps reduce outside RF interference during testing. This controlled environment allows engineers to achieve more consistent and repeatable test results. It also helps isolate the device under test from unwanted signals in the surrounding environment.

A front-loading swing-away door provides convenient access to the test chamber. The enclosure also uses a double-lip RF-tight gasket to help maintain shielding performance when closed. This design makes the STE5125M practical for frequent testing in laboratory and production environments.

The enclosure includes 3/4-inch RF absorbent foam inside the test chamber. The absorber helps control internal RF reflections and creates a more suitable environment for RF measurements.

The STE5125M also uses 120 mm honeycomb passive ventilation to support airflow during testing. Optional fans can provide additional cooling when the test application requires increased airflow.

The larger chamber gives engineers additional space for wireless devices, test fixtures, and other equipment. Users can also customize the enclosure to meet specific testing requirements.

The STE5125M RF Shield Box supports testing for a wide range of wireless technologies. Applications include Wi-Fi 4, Wi-Fi 5, Wi-Fi 6, Wi-Fi 6E, Bluetooth, RFID, 3G, 4G, and 5G devices.

Engineers can use the enclosure for wireless device development, validation, troubleshooting, RF performance testing, and manufacturing applications. Its combination of RF isolation, internal space, ventilation, and flexible configuration makes it suitable for many RF test environments.

For additional manufacturer information and configuration options, visit Ramsey Electronics.

Explore additional RF testing solutions from Concentric Technology Solutions to find the right equipment for your wireless testing application.

Additional information

Weight 61.2 kg
Dimensions 23.6 × 23.3 × 23.2 in
Function

Manual

Internal Depth

20in and greater

Internal Height

20-25in

Internal Width

18in and greater

Manufacturer

Ramsey

Specifications

Included Interface Options

None

Included Power

None

Included Ventilation

120MM Honeycomb Vents

I/O Plates Included

3

Loading Style

FRONT

Warranty

1 YEAR

Category

BENCH TOP

Absorber/foam

3/4″ INSERTION LOSS

External Dimensions

26.5″(W) X 26.9″(D) X 25.0″(H)

Internal Dimensions

23.3″(W) X 23.5″(D) X 23.2″(H)

Shipping Requirements

Must Ship On A Pallet

Approx. Shipping Weight

155lbs

Shielding Effectiveness (dB)

Isolation At 2.4GHz

>95dB

Isolation At 5.8GHz

>90dB

IO Configurations

I/O Connectors:

  • None provided standard, customized to your specific requirements.
  • See options for off the shelf connectors/interfaces available.
  • Coaxial connectors: SMA, BNC, TNC, N, N to SMA, etc..
  • Digital interfaces: USB, Ethernet, Video, Serial, Audio, Fiber, etc..
  • Power filter interface: AC and DC
  • Power Strip Options: US, UK, European, France, Swiss, Italy, Israel, India, China, Australia, Multi Country Config, etc…
  • Custom connection options can be sourced through our Engineering Team.

 

Check with us for specific connector specifications. STE series I/O interfaces, connectors, and options are frequently updated. Check with us for updates.

DB37
100pF Filter
Order Number

3409-0012-1
Typical Data Rate/Line Voltage
3 Mbps / 100 VDC, 5 Amps max
Typical Shielding
>70 dB from 0.5 to 2 GHz
>80 dB from 2 to 3 GHz
>70 dB from 3 to 6 GHz
DB25
1000pF pi Filter
Order Number

3409-0009-1
Typical Data Rate/Line Voltage
3 Mbps / 100 VDC, 5 Amps max
Typical Shielding
>70 dB from 0.5 to 2 GHz
>80 dB from 2 to 3 GHz
>70 dB from 3 to 6 GHz
DB25
100pF pi Filter
Order Number


3409-0014-1
Typical Data Rate/Line Voltage
10 Mbps / 100 VDC,
5 Amps max
Typical Shielding
>50 dB from 0.5 to 2 GHz
>60 dB from 2 to 3 GHz
>60 dB from 3 to 6 GHz
DB9
1000pF pi Filter
Order Number

3409-0008-1
Typical Data Rate/Line Voltage
3 Mbps / 100 VDC,
5 Amps max
Typical Shielding

>70 dB from 0.5 to 2 GHz
>80 dB from 2 to 3 GHz
>70 dB from 3 to 6 GHz
DB9
100pF pi Filter
Order Number

3409-0010-1
Typical Data Rate/Line Voltage10 Mbps / 100 VDC,
5 Amps max
Typical Shielding
>50 dB from 0.5 to 2 GHz
>60 dB from 2 to 3 GHz
>60 dB from 3 to 6 GHz
USB 2.0 FilterOrdering Number

3409-0018A-3
Typical Data Rate/Line
480 Mbps / 5 V, 500 mA /
Max Current: 5A
Typical Shielding
>60 dB from 0.5 to 2 GHz
>70 dB from 2 to 3 GHz
>70 dB from 3 to 6 GH
USB 3.0 Filter(Active)Ordering Number

3409-0042A-1
Typical Data Rate/Line
5000 Mbps / 5 V, 900 mA /
Max Current: 1.5 A
Typical Shielding
>70 dB from 0.5 to 2 GHz
>70 dB from 2 to 3 GHz
>55 dB from 3 to 6 GHz
DC Power Adaptor,
Banana Jack Type
Ordering Number

3406-0005A
3406-0006A

Typical Data Rate/Line
50 VDC,
10 Amps max
Typical Shielding
>70 dB from 0.5 to 2 GHz
>80 dB from 2 to 3 GHz
>80 dB from 3 to 6 GHz
RJ-45 FilterOrdering Number

3409-0022A
Typical Data Rate/Line
10 Gbit/s Copper-Line
Ethernet (1000 BASE-T)

Download Data Sheet
Typical Shielding
>60 dB from 0.5 to 2 GHz
>70 dB from 2 to 3 GHz
>70 dB from 3 to 6 GHz
AC Power AdaptorOrdering Number

3103-0009A
Typical Data Rate/ Line
250 VAC,
7 AMP max
Typical Shielding
>70 dB from 0.5 to 2 GHz
>80 dB from 2 to 3 GHz
>80 dB from 3 to 6 GHz
RF, N-SMA ConnectorOrdering Number

3408-0038
Typical Data Rate/ Line
Typical Shielding
>60 dB from 0.5 to 2 GHz
>70 dB from 2 to 3 GHz
>70 dB from 3 to 6 GHz
DC Power Adaptor,
Banana Jack Type
Ordering Number

3406-0005A
3406-0006A




Typical Data Rate /Line

50 VDC,
10 Amps max
Typical Shielding
>70 dB from 0.5 to 2 GHz
>80 dB from 2 to 3 GHz
>80 dB from 3 to 6 GHz
RF, SMA-SMA ConnectorOrdering Number

3408-0039
"Typical Shielding
>60 dB from 0.5 to 2 GHz
>70 dB from 2 to 3 GHz
>70 dB from 3 to 6 GHz"
LAN 10 Gbps Feedthru FilterOrdering
RI 4194
Key Features
LAN 10 Gbps compatible
80 dB filter supression at 2.4, 5.8 and 7.125 GHz
Panel mountable
Specification
Connector Front RJ45 Jack
Connector Back RJ45 Jack
Material Aluminium
Dimensions 36x64x24 mm
Weight 90 g
LAN 1 Gbps Feedthru FilterOrdering
RI 4182
Key Features
LAN 1 Gbps compatible
75 dB filter suppression at 2.4, 5.8 and 7.125 GHz
Panel mountable
Specification
Power over Ethernet (max) 50 VDC, 380 mA
Connector Front RJ45 Jack
Connector Back RJ45 Jack
Material Aluminium
Dimensions 36x71x22 mm
Weight 90 g
USB 2.0 480 Mbps Feedthru FilterOrdering
RI 4184
Key Features
USB 2.0 Hi-Speed 480 Mbps filters
Filtered USB device power feedthru, 900 mA
Panel mountable
Specification
USB Device Current Feedthru 900 mA Max
Connector Front USB Type A, rectangle (f)
Connector Back USB Type A, rectangle (f)
Material Aluminium
Dimensions 71 x 36 x 22 mm
Weight 90 g
USB 2.0 Mini Feedthru FilterOrdering
ECD0001-00
Key Features
USB 2.0 Hi-Speed 480 Mbps filter
Panel mountable
Specification
Connector Front USB Mini
Connector Back USB Type A, rectangle (f)
Material Aluminium
USB 3.0 Feedthru FilterOrdering
ECD0002-00
Key Features
75 dB filter suppression at 2.4, 5.8 and 7.125 GHz
Filtered 2 A power feedthrough
Panel mountable
Specification
USB Device Current Feedthru 2 A Max
Connector Front Type A
Connector Back Type B
Material Aluminium
Dimensions 36x68x24 mm
Weight 90 g
USB 3.2 C
FEEDTHRU FILTER
Ordering
RI 4199
Key Features
60 dB filter suppression at 2.4, 5.8 and 7.125 GHz
USB-C Connector
USB 3.2 Gen 2×2, 20 Gbps
Max 5 A, 20 V, 100 Watts
Panel mountable
Specification
Connector Front USB-C Jack
Connector Back USB-C Jack
Material Aluminium
Dimensions 36x62x24 mm
Weight 90 g
Optical Fiber FeedthruOrdering
RI 4196
Key Features
120 dB suppression at 100 MHz – 15 GHz
6 slots for fiber feedthru
Panel mountable
Specification
Suppression at 100 MHz-15 GHz 120 dB
Standards MIL-STD-285 & 461
Material Steel
Dimensions 56×45 mm
HDMI Feedthru FilterOrdering
ECD0003-00
Key Features
75 dB filter suppression at 5.8 and 7.125 GHz
Compatible with HDMI 1.4b
Manages 4K resolution (3840 x 2160)
Panel mountable
Specification
Connector Front HDMI Standard A
Connector Back HDMI Standard A
Material Aluminium
Dimensions 36x67x24 mm
Weight 90 g