全高清 ISDB-T/Tb 調製器

No frame drop in QEF (Quasi-Error-Free) condition, and low transmission latency

Model — Features

Reference price

HV-310E — DVB-T (H.264 only), channel frequency range 170-1350 MHz (excluding 950–1090 MHz)

US$279

HV-310EH — DVB-T (H.264 only), channel frequency range 170-1350 MHz (excluding 950–1090 MHz) (Optimized for 1.2G band output power)

US$299

HV-310EH-PA1200 — DVB-T (H.264 only), channel frequency range 170-1350 MHz (excluding 950–1090 MHz) (Optimized for 1.2G band output power) With 1.2G band power amplifier (+20 dBm output)

US$348

HV-310J — ISDB-T (H.264 only), channel frequency range 170-1350 MHz

US$279

HV-310JH — ISDB-T (H.264 only), channel frequency range 170-1350 MHz (excluding 950–1090 MHz) (Optimized for 1.2G band output power)

US$299

HV-310JH-PA1200 — ISDB-T (H.264 only), channel frequency range 170-1350 MHz (excluding 950–1090 MHz) (Optimized for 1.2G band output power) With 1.2G band power amplifier (+20 dBm output)

US$348

General Specifications:

Input

Video: CVBS, HDMI 1.3 Audio: Stereo line-in or HDMI PCM audio-in

Compression

Video: H.264 Audio: AAC or MPEG

Resolution

Input / CVBS / 720x480x30I (NTSC, D1) 720x576x25I (PAL, D1)

Resolution — HDMI

720x480x30I (NTSC, D1) 720x576x25I(PAL, D1) 1280x720x50I/1280x720x50P 1280x720x60I/1280x720x60P 1920x1080x24P 1920x1080x50I/1920x1080x50P 1920x1080x60I/1920x1080x60P

Video Output

Compression:H.264 Frame size: 720x480x30P (NTSC, D1) 720x576x25P (PAL, D1) 1280x720x25P 1280x720x30P 1920x1080x24P 1920x1080x25P 1920x1080x30P Note: the output frame size is the same as the input, no scale-up or scale-down feature supported

Power — HV-310 without PA

5 V or 6–16V DC 800 mA@5V (AV Sender TX V01 5V only)

Power — HV-310-PA900 HV-310-PA1200

5 or 6–12V DC 1450 mA@5V

Dimension WxDxH

W(105 mm) x D(75 mm) x H(35 mm) (Bare bone PCBA size: 100mmx70mm)

Weight

175g (Bare bone PCBA weight 55g)

Operating Temperature

-10℃ ~ 60℃

TV Standard — HV-310E/EH

DVB-T EN-300 744

TV Standard — HV-310J/JH

ISDB-T ARIB STD-B31 ISDB-Tb ABNT NBR 15601

RF connector

50-Ω SMA connector

Bandwidth — HV-310E/EH

1/2/3/4/5/6/7/8 MHz

Bandwidth — HV-310J/JH

6 MHz

FFT

2K, 4K, 8K

Code rate

1/2, 2/3, 3/4, 5/6, 7/8

Guard interval

1/4, 1/8, 1/16 or 1/32

Frequency range

170–1350 MHz, step size 1 KHz

Segment & Layer — HV-310E

n/a

Segment & Layer — HV-310J

13 Seg ONLY

Time Interleaver — HV-310E

n/a

Time Interleaver — HV-310J

Not supported

RF Output Level (dBm)

Hv-310E/HV-310J

Frequency / 177.5 MHz / 474 MHz / 666 MHz / 858 MHz / 915 MHz / 1250 MHz

Hv-310E/HV-310J — Max

5 / 15 / 16 / 15 / 14 / 0.5

Hv-310E/HV-310J — Hi-gain

0 / 10 / 11 / 10 / 9 / -4.5

Hv-310E/HV-310J — Low-gain

-20 / -10 / -7 / -8 / -9 / -21

HV-310EH/HV-310JH

Frequency / 177.5 MHz / 474 MHz / 666 MHz / 858 MHz / 915 MHz / 1250 MHz

HV-310EH/HV-310JH — Max

-10 / 7 / 10.5 / 11.5 / 11.5 / 5

HV-310EH/HV-310JH — Hi-gain

-14.5 / 2 / 5.5 / 6.5 / 6.5 / 2.2

HV-310EH/HV-310JH — Low-gain

-34 / -18 / -14 / -14 / -14 / -18

HV-310EH-PA1200 HV-310JH-PA1200 (with 1.2G Power Amplifier)

1200–1350MH Max:22 dBm, Hi-gain:19 dBm, Low-gain:-1 dBm

Digital Gain/Attenuator for Fine Tuning

range: +5 dB~-10 dB , Step size 1 dB (Default: +0 dB)

MER

170–1350 MHz, 25–33 dB (950–1090 MHz is not supported)

Spectrum Shoulder (Adjacent channel)

40 dB

Phase noise

<-92dBc @ 10 kHz

Carrier Suppression

>42 dB