RF

Motorola - MRF517 - Transistor, NPN.

The MRF517 from MOTOROLA manufacturer is a RF Transistors (BJT) with TRANS RF BIPO 2.5W 150MA. The MRF517 is RF Transistor NPN 20V 150mA 4GHz 2.5W Through Hole TO-39 Trans RF BJT NPN 20V 0.15A 3-Pin TO-39 RF Bipolar Transistors Comm/Bipolar Transistor.

Voltage: 20VCEO, 35VCBO.

Max current: 150mA.

Dissipation: 2.5 watt @ 25 Deg C.

Gain: 9dB ~ 10dB

Frequency: 4GHz

Package: TO-39. Gold Leads

New Old Stock

Application: Low noice broadband amplifier; predriver, driver, and output stages. Note: RF & Microwave, VHF/UHF. Silicon, Gpe = 10 dB (typ) @ 60 mA, 300 MHz. 3 GHz Current-Gain Bandwidth Product (min) @ 60mA. Broadband Noise Figure = 7.5 dB @ 50mA, 300 MHz.

Motorola - MRF904 - Transistor, RF Small Signal.

Max Voltage: 15V.

Max Current: 30mA.

Dissipation: 200mw.

Gain: 4 GHz 15ma.

Package: TO-72-4 Gold Test Dotted (Case 20-03).

Mini Circuit Labs - MAR4 - IC. Monolithic Amplifier

Wideband amplifier offering high dynamic range. It has repeatable performance from lot to lot. It is enclosed in a Micro-X package. MAR-4 uses Darlington configuration and is fabricated using InGaP HBT technology. Expected MTTF is 1,000 years at 85°C case temperature.

• Wideband, DC to 1 GHz
• High IP3, 25.5 dBm typ.
• Internally Matched to 50 Ohms
• Low noise figure, 7.0 dB typ.
• Exact foot print substitute for MSA-0485
• Cascadable, unconditionally stable
• Aqueous washable
• Protected by US Patent 6,943,629

Temp: Operating -40 C to 85 C, Storage -55 C to 100 C

Power dissipation: 500 mW

Case:VV105

New Old Stock

Mini Circuit Labs - ZMSC-2-1B - Connector, Coaxial. Signal Conditioning

50 Ohm

Frequency: 100 KHz to 400 MHz.

Circuit Count: 2 Way-0 Deg.Temp: -55 C to 100 C

Note: Splitter/Combiner.

Termination: SMA

With Mounting Plate.

New Old Stock

K&L MICROWAVE INC - 6B120-880/70-0 Bandpass Filter, 50 Ohm.

Model: 6B120-880/70-0.

RF Power: 18 watts (AVG).

Center frequency: 880MHz.

Bandwidth: 70MHz.

Connectors: S/S, SMA ( F ) x 2.

Overall length: 4.606" (117mm).

Agilent Hewlett Packard - MSA0304 IC.

Cascadable Bbipolar MMIC Amplifier.

Silicon.

Case: RF 04A plastic.

New.

Alternate: MSA-0304.

Hewlett Packard - MSA2111-TR1 IC.

Cascadable Silicon Bipolar MMIC Amplifier.

900MHz high gain of 16.5dB.

Cascadabale 50 Ohm gain blocks.

Package: SOt-143 SMD.

Hewlett Packard - HRT42070TXV - Microwave Transistor 4GHz.

New Original Package.

EIMAC - JAN-CIM-100TH  Tube, Electron.

Modulator Oscillator Amplifier - 100 Watt

High-Mu Power Triode for Radio Transmitters

Upper and lower cathods are Uranium Glass.

White ceramic base platinum grid

Base: 4 pin, 34.7mm D x 28.1mm high.

Dimensions: Glass Tube 3.066" x 6-1/8" long plus base.

Proudly Made in the USA.

Modulator Oscillator Amplifier Tube. Radial beam power tetrode. Filament: Thoriated Tungsten. Voltage: 5V. Current: 6.5Amp. Application: For use as an amplifier, oscillator, or modulator. Maximum plate-dissipation 125 Watt. Maximum plate-voltage 3000V (3KV) at frequencies up to 120 Mc. Base: 5 pin metal shell. Dimensions: 2.75" D x 5.69" long. Note: ALT P/N: RMA 4D21. Made in the USA. New In Mfg. Box.

Additional information at http://tubecollectors.org/eimac/archives/4125a(47).pdf

Carter Craft Communications - 90-012 - CB/HAM Radio Alternator / Generator Filter, 3 to 30 MHz.

Radio Noise Suppressor Filter

Maximum Current: 25 Amps

Filters "Whining" Noise from Generator Brushes

Easily Installed in Minutes

Large Inductor and Tunable Ceramic Capacitor design for maximum efficiency

For 6, 12 or 24 VDC Systems

Installation instruction attached and on Packaging.

New Old Stock - Made in USA

Alternate / Equivalent: Monarch GNF-1

BIRD - 7400-TN-50R0-JN - Specialized, RF.

Attenuator BCP 50dB.

Marked BCP50.

One Lead.

Material: Ceramic Form on a Metal Base.

Dimensions: 20.3mm long x 5.9mm wide x 3.3mm high, with 14.3mm mount centers.