Keltec Florida

Keltec Florida CR683-75 C-Band TWT Amplifier Thomson-CSF TH3641 TWTA

Keltec Florida

SKU:

31565

Availability:

Usually ships within 1–2 business days.

Weight:

1.00 LBS

Brand:

Keltec Florida

Model:

CR683-75

MPN:

CR683-75

Secondary Model:

863000

Type:

Traveling Wave Tube Amplifier (TWTA)

TWT Tube Model:

Thomson-CSF TH3641

Frequency Range:

5850–6425 MHz (C-Band)

TWTA Drive Power:

+6.4 dBm

TWTA Output Power (rated):

48.75 dBm

Filament Elapsed Time:

829 hours (meter-read)

RF Input Connector:

J3 (front panel, SMA/coax type)

RF Output Connector:

J4 (front panel, SMA/coax type)

RF Output Monitor:

J5 (front panel)

Remote Connector:

J2 (multi-pin circular, front panel)

Power Input Connector:

J1 (multi-pin circular, front panel)

Front Panel Indicators:

Helix Current meter, High Temp Alarm, Thermal O/L, Helix Current, Summary Fault, Operate, Standby, Time Delay, Power On lamps

Front Panel Controls:

Operate, Standby, Power On switches; Reset/Standby; Prime Power Circuit Breaker; Gain Adjust

Elapsed Time Meter:

Filament hours counter (mechanical totalizer)

Cooling:

Rear-mounted fan

Form Factor:

Benchtop / Rackmount chassis

Manufacturer:

Keltec Florida, a Division of Amstar Technical Products Co. Inc.

Date Code:

8636 (week 36, 1986)

MFR Code:

09062 US

Part Number:

863000

Application:

C-Band satellite uplink, ground station TWTA

Condition:

As-Is / For Parts or Not Working

SKU:

31565

Country/Region of Manufacture:

United States

Seller Notes:

Powers on but produces no RF output. Sold as-is for parts or repair.

Condition Notes:

Keltec Florida CR683-75 C-Band TWTA powers on but has no RF output. Sold as-is for parts or repair only. TH3641 tube reads 829 filament hours. Not guaranteed functional. No returns on as-is items.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov