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Power Splitter / Combiner

  


2 WAY 0 Deg.
Frequency: 10 MHz to 6 GHz

Description

Lambda power combiner / dividers are capable of distributing medium & high power TX signals without tuning constraints or size constrains.  Most significantly, these devices can with stand full rated, power, even if the output circuit is opened or short circuited.  Consequently these models are ideal for Antennas feed circuits.  Other models are available for other cellular bands.

Isolation is typically in the 20 db range and return loss is typically in the 20 db range. Insertion loss is less than 1 db including connectorization.

  

Sr. No. Frequency Range MHz Part No. Isolation Insertion Loss Phase Unbalance Deg. Amplitude Unbalance dB Connector

1

10-500

PS 2-5

>20 dB

1 dB above 3 dB

5 deg

0.5 dB

BNC(f)

2

700-1200

PS2-12

>20 dB

1 dB above 3 dB

6 deg

0.5 dB

N(f)

3.

900-7200 Bandwidth 600 MHz(specify center frequency)

PS2-72

>20 dB

1dB above 3 dB

6 deg

0.5 dB

N (f)

 

Power Splitter / Combiner

  
 

4 Way 0 Deg Frequency : 10 MHz to 7 GHz

  
Sr. No. Frequency Range MHz Part No. Isolation Insertion Loss Phase Unbalance Deg. Amplitude Unbalance dB Connector

1

10-500

PS 4-5

>20 dB

1 dB above 6 dB

12 deg

0.9 dB

BNC(f)

2

700-1200

PS4-12

>20 dB

1 dB above 6 dB

12 deg

0.9 dB

N(f)

3.

900-7200 Bandwidth 600 MHz(specify center frequency)

PS4-72

>16 dB

1dB above 6 dB

12 deg

0.9 dB

N (f) or SMA (f)

Power Splitter / Combiner

  

8 Way 0 Deg
Frequency : 10 MHz to 1 GHz

 
Sr. No. Frequency Range MHz Part No. Isolation Insertion Loss Phase Unbalance Deg. Amplitude Unbalance dB Connector

1

10-500

PS 8-5

>18 dB

1.2 dB above 9 dB

12 deg

0.9 dB

BNC(f)

2

700-1200

PS8-12

>18 dB

2 dB above 9 dB

12 deg

0.9 dB

N(f)

3 1000-2000 PS8-2 >18 dB 2 dB above 9 dB 10 deg 0.5 dB N(f) or SMA

TOP

Power Splitter / Combiner

  
   

10 Way 0 Deg
Frequency : 3.1 GHz to 3.5 GHz

 
Sr. No. Frequency Range GHz Part No. Isolation Insertion Loss Phase Unbalance Deg. Amplitude Unbalance dB Connector

1

3.1-3.5

PS 10-3.5

>18 dB

3.5 dB above 10 dB

15 deg

0.5 dB

N(f)

 

Coaxial Pad

 

Frequency : 10 MHz to 18 GHz
Power 5 watts-500kW

Sr. No. Frequency Range MHz Part No. Attenuation dB VSWR Power (W) Connector

1

DC-1000

CP 1 XX

3, 6, 10, 20, 30dB

1.25

5 W

N (f)

2

1000-4000

CP 4 XX

3, 6, 10, 20, 30dB

1.25

5 W

N(f)

3.

4-12 GHz

CP 12 XX

3, 6, 10, 20, 30dB

1.25

5 W

N (f) or SMA (f)

4

12-15 GHz

CP 15 XX

3, 6, 10, 20, 30dB

1.25

5 W

N (f) or SMA (f)

5

15-18 GHz

CP 18 XX

3, 6, 10, 20, 30dB

1.25

5W

N (f) or SMA (f)

* Exceptional power handling
* Extremely small size and light weight.
* Excellent phase response minimum group delay.

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Coaxial Coupler  (Model LM CDM-03)  

Specification
Sr. No. Parameter Value

1

Connector: Input
Output

N (m)
BNC (f)

2

Freq. Range

0.01 to 10 GHz

3

Replacement diode

1 N 21 / 1N23

4

Sensitivity

500m V / mwatts

5

Power input max

500 mwatts

6

Max SWR

1.8

7

Length

60 mm

8

Finish

Gold Plated


Coaxial Termination( Model LM CT-01)

 

Specification

Sr. No. Parameter Value

1

Connector: Input

N (m) / BNC (f)

2

Freq. Range

2 to 18 GHz.

3

Power input Max.

0.5 watts to 500 watts

4

Max SWR

1.8

5

Length

60 mm

6

Finish

Gold Plated

* Lambda Microwave offers a large variety of coaxial and waveguide Terminations and dummy loads which meet the requirements of all microwave measurement systems and most other applications for high quality loads. Many coaxial fixed terminations range from small ½ watts to 500 watts loads to terminate high power transmission.

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Coaxial Couplers(Model LM CC-01 )

 

Description

In today microwave practice, the directional coupler has become virtually indispensable measurement tool. It provides a simple convenient accurate means for sampling microwave energy without moving parts & without the need for adjustments by selecting energy traveling only in one direction, accurate VSWR measurements can be made automatically eliminating the mechanical motion needed with a slotted line. Attenuation measurements also become more accurate when directional couplers are used since reflection errors are eliminated.

Specification

Sr. No. Parameter Value

1

Connector: Input Output

N (m)

2

Freq. Range

500 to 2200 MHz

3

Insertion Loss

< 0.2 dB

4

Power input max.

5 Watts – 50 watts

5

Max SWR main line

1.1

6

Copling

3 dB / 10 dB

7

Directivity

25 dB

8

Application

GSM, Wll, BTS

 

Coaxial Cable, Connectors And Assemblies

 

Lambda provides coaxial cable, cable assemblies and coaxial connectors for various applications. Cables are tested on Agilent 8757D Network Analyzer after assembly and test reports are provided.

Coaxial cables supplied are: LMR, Comm. Scope. Times, Microwave, Andrew Radial etc.

Connectors: N/DIN/SMA/F/BNC

Frequencies: DC to 26 GHz

Testing facility at agilent 8757D network analyzers.
Lambda also Tunes Band Pass Filters and transmit reject filters for CDMA and GSM operators.

                 

 
 

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