Modulators

IntraAction DFE-40/102 AOM Modulator Driver RF Power Supply 115/230VAC

IntraAction

SKU:

50442

Availability:

Usually ships within 1-2 business days.

Weight:

26.00 LBS

Brand:

IntraAction Corp

Model:

DFE-40/102

MPN:

DFE-40/102

Type:

AOM Modulator Driver / RF Power Supply

SKU:

50442

Condition:

Used – Powers On, Fan Confirmed Spinning

Seller Notes:

Unit powers on and fan spins; from aerospace R&D lab

Country/Region of Manufacture:

United States

Form Factor:

Benchtop / Rackmount

Power Requirements:

115/230VAC

Voltage:

115/230VAC

Application:

Acousto-Optic Modulator (AOM) / AOD Drive

Number of Channels:

2

Frequency:

40 MHz (nominal AOM drive frequency)

Connector Type:

BNC (RF output/input), IEC AC inlet

Compatible With:

IntraAction AOM / AOD acousto-optic devices

Condition Notes:

IntraAction DFE-40/102 AOM Modulator Driver. Powers on, fan spins; further functional testing not performed. Good cosmetic condition. Ex-aerospace R&D lab. 115V selected. Please contact us with questions.

Lorain MZHSA15CAB Modular DC-DC Converter -48V 15A w/ 4x MZHSA3B Modules

Lorain

SKU:

50182

Availability:

Usually ships within 1–2 business days.

Weight:

25.00 LBS

Brand:

Lorain

Model:

MZHSA15CAB

MPN:

MZHSA15CAB

Secondary Model:

MZHSA3B

Spec Number:

5882-406

Module Spec Number:

4868-846-00

SKU:

50182

Type:

Modular DC-DC Converter Power Supply

Condition:

Used – Pulled from Working Environment

DC Input Voltage:

+/-24VDC

DC Input Current (Max):

45A Max

DC Output Voltage:

-48VDC

DC Output Current (Max):

15A Max

Module Input Voltage:

+24VDC, 9A

Module Output Voltage:

-48VDC, 3A

Number of Modules:

4

Module Model:

MZHSA3B

Manufacturer:

Reliance Electric Co., Lorain, Ohio

Country/Region of Manufacture:

United States

Form Factor:

Rack Mount

Seller Notes:

Includes chassis (MZHSA15CAB) with 4x MZHSA3B DC-DC converter modules installed.

Condition Notes:

This Lorain MZHSA15CAB Modular DC-DC Converter was pulled from a working environment and inspected. Includes 4x MZHSA3B modules. Shows light wear consistent with normal use. Good overall condition.

General Instrument Magnitude MMI+ 410802-03 Multiplexer Modulator Interface 1U

General Instrument

SKU:

39795

Availability:

Usually ships within 1-2 business days.

Weight:

9.50 LBS

Brand:

General Instrument

Model:

MMI+

MPN:

410802-03

Secondary Model:

Magnitude MMI Plus

Type:

Multiplexer / Modulator Interface

SKU:

39795

Condition:

Used – Inspected

Form Factor:

1U Rackmount

Power Requirements:

AC 100-240V, 60-50 Hz, 0.5-0.3 A

Fuse Rating:

1A, 250VAC

Interface Type:

HSSI I/O, DVB Modem, EXT Sync, Alarm Cable

Number of Ports:

8 rear ports: A/B MUX IN, Modem OUT 1/3/4/5, DVB Modem OUT/IN

Connector Types:

DB-15, DB-25, BNC (EXT sync), IEC AC inlet

Front Panel Indicators:

MUX, DVB, SS, CLK, PLL, FRM, OLL LEDs

DIP Switch Control:

Internal mode, frequency, packet length, loopback selectors

Compatible With:

General Instrument Magnitude headend systems

Manufacturer:

Magnitude Compression Systems, Inc.

Country/Region of Manufacture:

United States

Seller Notes:

Unit only; no accessories included. Inspected and in good condition.

Condition Notes:

General Instrument Magnitude MMI+ 410802-03 Multiplexer/Modulator Interface. Inspected and in good used condition. Chassis is clean with light surface wear. All connectors appear intact. No accessories included.

Scientific Atlanta D9380 PowerVu Digital Video Modulator QPSK 100-240V

Scientific Atlanta

SKU:

39578

Availability:

Usually ships within 1–2 business days.

Weight:

21.00 LBS

Brand:

Scientific Atlanta

Model:

D9380

MPN:

523136

Secondary Model:

PowerVu

Type:

Digital Video Modulator

SKU:

39578

Modulation Type:

QPSK

Assembly – QPSK Modulator:

ASSY 521522

Assembly – Encoder:

ASSY 523446

Assembly – Interface:

ASSY 521533

Assembly – Front Panel Logic:

ASSY 521599

Power Input:

100–240V AC, 47–63 Hz, 1.5A Max

Fuse:

Type T (Slow Blow), 250VAC, 2.0A

IF Monitor Output:

-20 dBm Typical (BNC)

Rear Interfaces:

BNC (I/Q Input/Output), DB-15 SABUS, Ethernet, SWIF

Front Panel:

LCD display, numeric keypad, 5 soft-key buttons

Front Panel Indicators:

ALARM LED, MUTE LED, IF Monitor BNC

Form Factor:

Rackmount, 3U

Condition:

Used – Powers On; Unable to Test Further

Seller Notes:

Includes QPSK modulator, encoder, and interface assemblies as described

Country/Region of Manufacture:

United States

Manufacturer Location:

Norcross, GA 30093, US (Network Systems Group)

Condition Notes:

Scientific Atlanta D9380 PowerVu Digital Video Modulator powers on and LCD/indicators light up. Unable to test further. Shows normal rack wear. Sold as-is beyond power-on confirmation. Please contact us with questions.

3DBM Inc 70FMO-DL-1-3-A-1 FM Modulator Module Rackmount 70 MHz RF 105-125V

3dbm, INC

SKU:

39373

Availability:

Usually ships within 1-2 business days.

Weight:

13.00 LBS

Brand:

3DBM Inc

Model:

70FMO-DL-1-3-A-1

MPN:

70FMO-DL-1-3-A-1

Type:

FM Modulator Module

SKU:

39373

Form Factor:

Rackmount Module

Frequency:

70 MHz

Power Requirements:

105-125 VAC, 60 Hz

RF Output Connector:

BNC (J5 – RF OUT)

Modulation Input Connector:

BNC (J6 – MOD IN)

Monitor Output Connector:

BNC (J9 – TONE MON)

Status/Control Interface:

DB9 (J7 – Status)

Control Functions:

Remote Calib, Alarm CTR Contact, Fault Alarm, Operate, Calibrate, OP-CAL CTR Contact, Ground

Front Panel Indicators:

FM Modulator ON (green LED), FAULT (red LED)

Front Panel Controls:

OPERATE switch, CALIB switch, meter display

Condition:

Used – Pulled from Working Environment

Seller Notes:

Module only; pulled from a working rackmount system environment.

Country/Region of Manufacture:

United States

Condition Notes:

3DBM Inc 70FMO-DL-1-3-A-1 FM Modulator Module. Inspected, in good used condition. Pulled from a working environment where it was in active use. Enclosure shows light surface wear. Connectors and controls intact.

WV Communications 70-01FM-CH FM Modulation Sensitivity Adjust 70MHz RF

SKU:

39369

Availability:

Usually ships within 1-2 business days.

Weight:

6.00 LBS

Brand:

WV Communications

Model:

70-01FM-CH

MPN:

70-01FM-CH

Secondary Model:

70MDF-FM-BRZ

SKU:

39369

Type:

FM Modulation Sensitivity Adjust Unit

Frequency:

70 MHz

RF Output Connector:

BNC (J2)

Tone Input Connector:

BNC (J1)

Control Interface:

DB9 (J4)

AC Input Connector:

IEC C14 (J3)

Power Requirements:

115 VAC, 1-Phase, 47-63Hz, 1A

Fuse:

1A SB

Front Panel Indicators:

AC PWR ON (green LED), FAULT (red LED)

Front Panel Controls:

FM Modulation Sensitivity Adjust (rotary trim pot)

Power Switch:

Rear-panel rocker switch (AC ON / AC OFF, SW1)

Form Factor:

Benchtop / Rackmount enclosure

Condition:

Used – Inspected

Seller Notes:

Unit only; no accessories included.

Country/Region of Manufacture:

United States

Condition Notes:

WV Communications 70-01FM-CH FM Modulation Sensitivity Adjust. Inspected and in good used condition. Clean enclosure with minor surface wear. Front panel controls and rear BNC/DB9 connectors intact. No damage observed.

WV Communications 70-01FD-CH 19" Rackmount 70 MHz FM Modulator RF/IF Demodulator

WV Communications

SKU:

39331

Availability:

Usually ships within 1-2 business days.

Weight:

21.00 LBS

Brand:

WV Communications

Model:

70-01FD-CH

MPN:

70-01FD-CH

Secondary Model:

70-01FM-CH

Type:

19" Rackmount FM Modulator / RF-IF Demodulator Chassis

SKU:

39331

Condition:

Used – Inspected

Seller Notes:

Includes 70MDF-FM-BRZ 70 MHz FM Modulator and RF/IF-DEM-PANAM Demodulator modules

Form Factor:

19" Rackmount

Number of Modules:

2

Module 1 Part Number:

70MDF-FM-BRZ

Module 1 Description:

70 MHz FM Modulator

Module 2 Part Number:

RF/IF-DEM-PANAM

Module 2 Description:

RF/IF Demodulator

Center Frequency:

70 MHz (69.6 / 70.0 MHz selectable)

Modulation Type:

FM (Frequency Modulation)

Power Requirements:

115 VAC, 1-Phase, 47-63 Hz

Fuse Rating:

1A SB

Front Panel Indicators:

AC PWR ON (green LED), FAULT (red LED)

Front Panel Controls:

FM Modulation Sensitivity Adjust; FM Demod Output Level Adjust

RF Input Frequency Select:

69.6 MHz / 70.0 MHz

Tone Monitor Connector:

BNC (front panel, demodulator module)

Rear Connectors – Demodulator:

J1 RF Input (BNC), J2 Tone Output (BNC), J3 AC Input (IEC), J4 (DB9)

Rear Connectors – Modulator:

J1 Tone Input (BNC), J2 RF Output (BNC), J3 AC Input (IEC), J4 (DB9)

AC Power Switch:

SW1 rocker switch (AC ON / AC OFF) per module

Country/Region of Manufacture:

United States

Condition Notes:

WV Communications 70-01FD-CH rackmount chassis inspected and in good condition. Both modules present: 70 MHz FM Modulator (70MDF-FM-BRZ) and RF/IF Demodulator (RF/IF-DEM-PANAM). Light rack wear. Contact us with questions.

Decom Systems DSI 7376 PSK/PCM Bit Synchronizer PSK Demodulator Rackmount

Decom Systems

SKU:

39320

Availability:

Usually ships within 1-2 business days.

Weight:

18.00 LBS

Brand:

Decom Systems Inc.

Model:

7376

MPN:

7376-41000-012

Secondary Model:

010226-1F EVO-0380 EVO-0491

Type:

PSK/PCM Bit Synchronizer & PSK Demodulator

SKU:

39320

Form Factor:

Rackmount (2U)

Application:

Telemetry Data Acquisition, Aerospace/Defense

Signal Type:

PSK, PCM

PCM Codes Supported:

NRZ-L, NRZ-M, NRZ-S, Bi-Phase-L, Bi-Phase-M, PN

Carrier Frequency:

32 kHz

Bit Rate Range:

1 kbps – 4.8 kbps (BR1–BR6 selectable)

Bandwidth Settings:

BW1: 750 Hz, BW2: 1.5 kHz, BW3: 3 kHz, BW4: 6 kHz

Loop Setting:

1% / 0.1% selectable

Input Bandwidth Control:

Narrow / Wide switchable

Input Source:

1 / 2 selectable

Front Panel Outputs (Test):

Bit Sync / Data In, Data Out, Clock Out (BNC)

Rear Panel Connectors:

J1–J13 BNC: Demod In 1/2, Bit Sync Ext In, NRZL Out, Clock Out, Demod Status Out, Bit Sync Status Out, Bib Tape Out, PN Tape Out

Power Input Select:

S1 switch: 115V / 230V / 0.5A (rear panel)

Grounds:

Signal Ground (J12), Chassis Ground (J13) on rear

Country/Region of Manufacture:

United States

Seller Notes:

Unit only; no manual or accessories included.

Condition:

Used – Inspected, appears in good condition

Condition Notes:

Decom Systems DSI 7376 PSK/PCM Bit Synchronizer has been inspected and appears in good used condition. Front panel controls and BNC connectors intact. Normal cosmetic wear. PanamSat/PAS Capital asset tags present. Please contact us with questions.