Electronic Test

3dbm Inc 70MDF-BRZ 70MHz FM Modulator RF Monitor Tone Monitor Satcom

3dbm Inc.

SKU:

39377

Availability:

Usually ships within 1–2 business days.

Weight:

7.00 LBS

Brand:

3dbm Inc

Model:

70MDF-BRZ

MPN:

70MDF-BRZ

Secondary Model:

70MDF-FM-BRZ

Type:

FM Modulator with RF Monitor and Tone Monitor

SKU:

39377

Condition:

Used – Pulled from Working Environment

Seller Notes:

Includes internal 70MDF-EQ-BRZ-M equalizer module

Center Frequency:

70 MHz

Modulation Type:

FM (Frequency Modulation)

Connector Type:

BNC, SMA, DB9

Rear Connectors:

J1 Tone Input (BNC), J2 Main RF Output (BNC), J3 Range Calib RF Output (BNC), J4 DB9, J5 AC Input

Front Panel Features:

Tone Monitor, RF Monitor, FM Modulator Fault indicator, Operate/Calibrate switch

Fuse Rating:

2A

Power Input:

AC (IEC inlet, fused 2A)

Form Factor:

Benchtop / Rack Module

Internal Module:

3dbm Inc Equalizer 70MDF-EQ-BRZ-M

Application:

Satellite Communications (Satcom) IF Modulation

Country/Region of Manufacture:

United States

Condition Notes:

3dbm Inc 70MDF-BRZ 70MHz FM Modulator in good used condition. Pulled from a working satcom environment where it was in use and functional. Enclosure shows light wear. All connectors and controls intact.

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.

FMT CMD/RNG Select Unit 12-Port BNC Video Switcher RF Modulation Satcom Rack

FMT

SKU:

39365

Availability:

Usually ships within 1–2 business days.

Weight:

14.00 LBS

Brand:

Unbranded

Model:

CMD/RNG Select Unit

MPN:

2586-BA

Type:

Video Select Switcher / RF Signal Router

SKU:

39365

Condition:

Used – Pulled from Working Environment

Number of Ports:

12 BNC + 1 D-Sub (J14)

Connector Type:

BNC (J2–J13), D-Sub 25-pin (J14), IEC AC inlet (J1)

Power Requirements:

120 VAC, 1A, 47–440Hz

Power Entry Module:

Corcom 6VM1S F7361A, 6A 120V 47-440Hz

Internal Relay:

R30D-E1Z4-24V, 24VDC coil

Form Factor:

Rackmount (2U approx.)

Front Panel Functions:

RTP IN: T&C RNG, XPNDR RNG; RTP LM TONES; RNG/CMD; SCG/CG

Signal Routing:

Inputs to FM Modulators via BNC

Application:

Satellite command/ranging signal routing to FM modulators

Hardware Revision:

REV 1

Seller Notes:

Unit only; no cables or accessories included.

Country/Region of Manufacture:

United States

Condition Notes:

FMT CMD/RNG Select Unit BNC video switcher. Inspected, good used condition. Pulled from a working satcom environment. All BNC ports and front-panel switches appear intact. See photos.

Vertex RSI DCS3-002-1-243 C-Band Downconverter 4372.5-5258.5 MHz Satcom 1U

Vertex RSI

SKU:

39345

Availability:

Usually ships within 1-2 business days.

Weight:

16.00 LBS

Brand:

Vertex RSI

Model:

DCS3-002-1-243

MPN:

DCS3-002-1-243

Secondary Model:

ISS-2000-5318-1A

Customer Part Number:

A13249-5318-1A

CTI Part Number:

ISS-2000-5318-1A

SKU:

39345

Type:

C-Band Satellite Downconverter

Frequency Range:

4372.5 - 5258.5 MHz

Frequency Band:

C-Band

Form Factor:

1U Rackmount

Power Requirements:

90-250V AC, 2A, 47-63 Hz

Interface Type:

RS-232, D-Sub (DB-15), BNC RF/IF Monitor

Front Panel:

LCD display, numeric keypad, LCL/ENT/MENU keys, ALARM LED

Rear Connectors:

IEC AC inlet, DB-9 (J4/J5), DB-15 (J6), BNC (J2/J3), GND

Software Revision:

SCD107 (visible on front LCD)

CAGE Code:

59530

Work Order:

32260

Condition:

Used – Pulled from Working Environment

Seller Notes:

Unit only; pulled from working satcom installation

Country/Region of Manufacture:

United States

Application:

Satellite ground station, C-Band receive chain

Condition Notes:

This Vertex RSI DCS3-002-1-243 C-Band Downconverter is in good used condition. Pulled from a working satcom installation where it was in active use. Chassis shows normal surface wear. Front panel and rear connectors intact.

Hughes 3582710-100-1 Westar FM Data Detector Satellite Ground Station TM

Hughes

SKU:

39340

Availability:

Usually ships within 1-2 business days.

Weight:

17.00 LBS

Brand:

Hughes Aircraft Company

Model:

3582710-100-1

MPN:

3582710-100-1

Type:

FM Data Detector

SKU:

39340

System:

Westar

Division:

Hughes Satellite Ground Equipment Division

Condition:

Used – Inspected and in Good Condition

Seller Notes:

Unit only; inspected and in good condition. See photos for connector and control details.

Form Factor:

Rackmount

Front Panel Indicators:

PS1, MIP, EX status LEDs

Front Panel Controls:

Nutation Offset knob, Nutation Gain switch (100Hz/V, 1kHz/V), Nutation/Earth button

Connector - Input:

J1: Composite TM IN (BNC)

Connector - Output 1:

J2: Detected TM Data OUT (D-sub)

Connector - Output 2:

J3: PSI OUT (BNC)

Analog Data Output:

Analog Data output on front panel

Power:

AC Power with ON/OFF toggle switch and GND terminal

Application:

Westar satellite ground station telemetry data detection

Country/Region of Manufacture:

United States

Condition Notes:

Hughes 3582710-100-1 Westar FM Data Detector. Inspected and in good condition. Light wear from prior rack use. Front panel controls, LEDs, and connectors intact. Rear BNC/D-sub connectors undamaged. Interior boards and wiring appear clean.

Rockwell 8548-00 Power Supply w/ 2 Wescom 401 Wire Line Amplifiers 24/48VDC

Rockwell

SKU:

39339

Availability:

Usually ships within 1-2 business days.

Weight:

18.00 LBS

Brand:

Rockwell

Model:

8548-00

MPN:

8548-00

Secondary Model:

Wescom 401

Type:

DC Power Supply with Wire Line Amplifier Modules

SKU:

39339

Input Voltage:

105-130VAC

Input Frequency:

60Hz

Input Power:

95 Watts

Output Voltage:

24VDC or 48VDC (selectable)

Output Current:

1.25 Amps

Number of Amplifier Modules:

2

Amplifier Module Model:

Wescom 401 Wire Line Amplifier

Fuse Rating:

1.5A Slo-Blo

Output Selector:

24V / 48V switchable via rear panel switch

Form Factor:

Modular / Benchtop Stack

Application:

Telephone carrier / wireline telecom systems

Condition:

Used – Inspected and in Good Condition

Seller Notes:

Includes Rockwell 8548-00 power supply and qty 2 Wescom 401 wire line amplifier modules

Country/Region of Manufacture:

United States

Condition Notes:

Rockwell 8548-00 Power Supply with 2 Wescom 401 Wire Line Amplifiers. Inspected, in good used condition. Minor surface wear on chassis. AC power cord included. Both amplifier modules present.

Microdyne 1400-MR 106-912-01 Telemetry Receiver PM Demod RF Tuner 50-90MHz 4U

Microdyne

SKU:

39335

Availability:

Usually ships within 1–2 business days.

Weight:

60.00 LBS

Brand:

Microdyne

Model:

1400-MR

MPN:

106-912-01

Secondary Model:

1400-MRA

Type:

Telemetry Receiver

SKU:

39335

Condition:

Used – Pulled from Working Environment

Seller Notes:

Includes PM Demodulator 1451-D, IF Filter Amp 1420-I, RF Tuner 1411-VT(70)

Country/Region of Manufacture:

United States

Form Factor:

Rack Mount, 4U, 19-inch

Power Requirements:

120V AC, 50–60 Hz, 1.5A SLC-BLC

RF Frequency Range:

50–90 MHz (VT Tuner)

Plugin Module 1:

PM Demodulator – 1451-D

Plugin Module 2:

IF Filter Amplifier – 1420-I Series

Plugin Module 3:

RF Tuner – 1411-VT(70), 50–90 MHz

Interface / Connectivity:

RS-232 (J2G), Accessory Port (J2C), BNC outputs

Demodulation Modes:

FM, PM, AFC, VFO, XTAL, 2nd LO

Bandwidth Options:

0.100, 0.500, 1.00 MHz, N/U

Output Types:

AM, SDU, Record, Pre-D, CFM, Video, AGC

PROM Config Date:

4-17-90

PROM Part Number:

106-261-77

Application:

Satellite / SatCom / Microwave / RF Telemetry

Compatible With:

19-inch EIA standard rack enclosures

Loop Width Settings:

2B, 30, 100, 300, 1K, 3K, 10K Hz

Condition Notes:

Microdyne 1400-MR Telemetry Receiver pulled from a working environment where it was in active use and functional. Inspected and in good used condition. All three plugin modules present. Please contact us with questions.