Description
API Technologies’ Model QBS-610 is an automatic gain control/limiting line amplifier module covering 1-2 GHz. This design provides variable small-signal gain, AGC output power threshold, minimum gain, and maximum output power settings. The QBS-610 allows for adjustment, via mechanical set screw, of four key operating parameters to allow for ease of integration and system alignment.
Specifications
Part Number : QBS-610
Manufacturer : API Technologies
Description : RF Adjustable AGC/Limiting Line Amplifier
General Parameters
Type : Automatic Gain Controlled Amplifier, Limiting Amplifier
Configuration : Module with Connector
Standards Supported : L Band
Frequency : 1 to 2 GHz
Gain : 18 to 26 dB
Small Signal Gain : 40 to 48 dB pk-pk
Gain Flatness : ±1.8 dB
Noise Figure : 6.5 dB
P1dB : 19 dBm
P1dB : 0.079 W
IP3 : 29 dBm
IP3 : 0.79 W
Output Power Limit : 8 to 20 dBm
Class : Class A
Impedance : 50 Ohms
VSWR : 1.30:1
Input VSWR : 1.30:1
Output VSWR : 1.30:1
Supply Voltage : 24 to 32 Vdc
Current Consumption : 607 mA
Technology : GaAs
Connectors : N Type, N Type – Female
Input Connector : N Type – Female
Output Connector : N Type – Female
API POWER AMPLIFIER DRIVERS & GAIN BLOCKS
Excellent Linearity, Low Noise.
API Technologies’ Power Amplifier Drivers and Gain Blocks offer a convenient solution when additional gain is required over frequency bands up to 26 GHz.
Designed to support various system requirements, API’s drivers and gain blocks are packaged in configurations required for customer specific applications.
Part
|
Frequency
|
Gain
|
P1dB
|
Rev. Iso.
|
Input
|
Output
|
Supply
|
Current
|
Highlights |
|---|---|---|---|---|---|---|---|---|---|
| QBS-610 | 1000-2000 | 40-48 | 19 | 6.5 | 1.3:1 | 1.3:1 | 28 | 607 | RF Adjustable AGC/Limiting Line Amplifier, GaAs MESFET and E-pHEMT Technologies |
| QBS-611 | 1000-2000 | 33-41 | 15 | 7 | 1.3:1 | 1.3:1 | 28 | 607 | RF Adjustable AGC/Limiting Line Amplifier, GaAs MESFET and E-pHEMT Technologies |
| QB-840 | 800-2200 | 11 | 30.5 | 6.5 | 1.2:1 | 1.3:1 | 12 | 420 | 1 Watt, Broadband Driver, Class A, GaAs |
| QB-865 | 800-2200 | 14 | 33 | 5 | 1.2:1 | 1.2:1 | 12 | 650 | 2 Watt, Broadband Driver, Class A, GaAs |
Manufacturer:Electronic Components
Datasheet:Others/qbs-610.pdf
