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Departamento de Compras y Suministros

Términos de Referencia para licitación abreviada en modalidad PLAZA con apertura electrónica

ADQUISICION DE EQUIPAMIENTO PARA ACTUALIZACION DE MOVIL SATELITAL PARA LA SECRETARIA DE COMUNICACIÓN INSTITUCIONAL

INCISO 02: PRESIDENCIA DE LA REPUBLICA

UNIDAD EJECUTORA 001: PRESIDENCIA DE LA REPUBLICA Y UNIDADES DEPENDIENTES

LICITACIÓN ABREVIADA AÑO 2017

PARTE I - ESPECIFICACIONES GENERALES

ARTICULO 1º.- OBJETO DE LA LICITACION.-

Se convoca a Licitación Abreviada para la adquisición de HASTA

Ítem: 1 Cantidad: 1

MONITOR/ VECTORSCOPE TVM-4DG

Imagine Communications Waveform Monitor/Vectorscope

Descripción:

VIDEO

Inputs A and B (Digital): 1080i/60,1080i/59.94, 1080i/50, 1080p/30, 1080p/29.97, 1080p/25, 1080p/24, 1080p/223.98, 1080p30sF, 1080p/29.97sF,1080p/25sF,1080p/24sF, 090p/23.98sF,

720p/60, 720p/59.94, 720p/50, 720p/30, 720p/29.97, 720p/24, 720p/23.98, 525/59.94 or 625/50 auto-detect

Data Rate 1.485 Gb/s, 270 Mb/s auto-detect

Level 800mV. Nominal

Return Loss ≤-15 dB, 5 MHz to 1.485 GHz

Connectors 4 BNC, Hi-Z looping

REFERENCE

Input NTSC/PAL blackburst or composite video, tri-level sync

Auto-detect (per SMPTE 274M)

Signal Level NTSC: blackburst 286 mV pk-pk ±6 dB

PAL: sync and burst 300 mV pk-pk ±6 dB

Tri-level: 600 mV pk-pk ±3 dB

Connectors 2 BNC, Hi-Z looping

Return Loss ≤-40 dB, 100 kHz to 5 MHz

CONTROL

GPI input selection, function selection, momentary closure

Input Impedance 10 k ohms returned to +5 V

Connector 15-pin D-sub female

VFLASH Ethernet port for firmware updates

DISPLAY

General Picture, waveform, vector, gamut or timing

Waveform YCbCr, RGB, YRGB, Digital as composite

Sweep Time Base 1 H, 2H or 3H with x1, x5, x10 magnification

1 V, 2V or 3 V with x1,x5, x10, x25 magnification

Waveform Accuracy ±1%

Vector Cr vs. Cb

Vector Accuacy ±1°

POWER REQUIREMENTS

Power Input 90 to 260 V AC, 50/60 Hz, nominal

Power Consumption 25 W maximum

MECHANICAL

Dimensions H xWxD 5.25 x 8.25 x 16.63 in. (13.34 x 21.6 x 42.24 cm)

Weight 5.00 lb (2.27 kg)

ENVIRONMENTAL

Operating Temperature 0° to 50° C

Storage Temperature -40° to 65° C

Humidity 90% maximum (non-condensing)

Operating Altitude 6562ft (2000m)

Standard Accessories Operators manual

GPI breakout

North American power cord

Ítem: 2 Cantidad: 1

CONVERTIDOR DE FRECUENCIA - FRC0710 UPCONVERTER

Descripción:

Interfaces:

INPUT INTERFACE (IF):

• Connector: BNC (F), 50 ohms

• Return loss 19 dB minimum (70±20 MHz)

17 dB minimum (140±40 MHz)

• Frequency range

70 MHz +/- 20 MHz

140 MHz +/- 40 MHz (selectable)

• Input level IF (typical)

-35 to +5 dBm

• Input level IF (non-damage)

+15 dBm maximum

OUTPUT INTERFACE (L-BAND):

• Connector: SMA (F), 50 ohms

N(F), 50 ohms with option (FA-09 and FA-10)

• Return loss >15dB

• Frequency range: 950 to 2150 MHz

• Frequency step size 48 Hz

• Output level -30 to +10 dBm

OUTPUT INTERFACE (RF) (OPTIONAL)

• Connector RF-band out SMA (F), 50 ohms

• Return loss 18 dB minimum (C- and Ku-band)

12 dB minimum (DBS-band)

• Output level (P1 dB)

+13 dBm minimum (C-band)

+15 dB minimum (Ku-band)

+10 dBm minimum (DBS-band)

• Spectrum inversion Selectable

• Frequency range RF-band - C-band 5.85 – 7.05 GHz

- Ku-band 12.75 – 13.25 GHz

- Ku-band 13.75 – 14.80 GHz

- DBS band 17.30 – 18.10 GHz

- DBS band 17.60 – 18.4 GHz

• LO leakage

-72 dBm maximum (C-band)

-75 dBm maximum (Ku- and DBS-band)

BUC POWER AND REFERENCE FREQUENCY (OPTIONAL)

• Max. current 3 A

• Voltage 24V, 48V

• Frequency 10MHz

• Stability ±5x10-8 over 0°C to 65°C

Channel characteristics

GAIN

• Programmable IF gain -15 to 20dB

• Programmable L-band gain -20 to +20dB

• Programmable L-band+RF gain -10 to +30 dB

• Gain step size 0.1dB

• Amplitude response over 40/80 MHz BW (L-band)

0.5 dB peak-to-peak

• Amplitude response over 40/80 MHz BW (RF)

0.7dB/40MHz

1.5dB/80MHz

2.0dB/80MHz

(14.5-14.8GHz)

• Level stability (typ.) ±1.0 dB over 0 to 50°C

±0.5 dB over 20 to 40°C

• Gain slope (over 10 MHz minimum) 0.03 dB/MHz maximum

LINEARITY

• Output 1dB compression (L-band)

>+10dBm

• Output 1dB compression (RF)

> +10dBm

• Third order intermod @ 0 dBm output

+20dBm

• AM/PM conversion 0.1°/dB maximum @ 0 dBm out

SWITCHING

• Output switching suppression ................
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