DigiVu Mini – QAM Output
| BASE PLATFORM |
| CHASSIS OVERVIEW |
| DIMENSIONS |
1.75”H x 19.0”W x 16.5”D
(4.45H x 48.26W x 41.91D cm);
19” Rack Mount (1RU) |
| WEIGHT (Max) |
10.3 lbs (4.7 kg) |
| EXPANSION CARD SLOTS |
Three |
| ENCODED PROGRAMS |
Up to 6 SD into One QAM Channel, Scalable (plug-in cards with one or two encoders per card) |
Up to 3 HD into One QAM Channel, Scalable (plug-in cards with one
encoder per card) |
| Up to 4 SD with Gigabit Ethernet Output Card |
| Up to 2 HD with Gigabit Ethernet Output Card |
| Up to 4 SD with Demodulator Card |
| Up to 2 HD with Demodulator Card |
| POWER SUPPLY |
IEC Connector/ 90-264 VAC, 50/60 Hz |
| POWER CONSUMPTION |
55W |
| DEVICE MANAGEMENT |
HTTP/SNMP Network Interface (RJ45) |
| OPERATING TEMPERATURE |
0°C to +50°C (+32°F to +122°F) |
| HUMIDITY |
0-95% (without condensation) |
| TS MULTIPLEXER |
| PACKET SIZE |
188 Bytes |
| TS SUPPORT |
QBA, AF |
| PROGRAM NUMBER & TS NUMBER |
User Settable (Program #: 1-65535; TS ID: 1-65535) |
| PSI / SI / PSIP INFORMATION TABLE |
PAT, PMT, SDT, NIT, MGT, CVCT |
| SETTABLE PIDs |
PMT, PCR (0x0015-0x1FFE;
dec. 21-8190) |
| QAM MODULATOR/RF UPCONVERTER |
| QAM MODULATION |
ITU-T J.83 Annex A/Annex B/Annex C |
| MODULATION FORMAT |
16, 32, 64, 128, 256 QAM |
| RF QAM OUTPUT POWER AT RF OUT |
57.5 +/- 1.5 dBmV |
| ATTENUATOR |
0-26 dB |
| ATTENUATOR STEP |
1.0 dB |
| RF QAM FREQUENCY OUTPUT RANGE |
45-975 MHz |
| SUPPORTED CHANNEL PLANS |
STANDARD, HRC, IRC |
| FREQUENCY STEP |
250 kHz |
| RF QAM CHANNEL BANDWIDTH |
6 MHz (Annex B) |
| Max. 8 MHz (Annex A/C) |
| EXCESS BANDWIDTH |
Annex B: 12% (256 QAM), 18% (64 QAM) |
| Annex A: 15% |
| Annex C: 13% |
| SYMBOL RATE |
Annex B: Automatically Set with Selected Modulation Format |
| 5.360537 MSymb/s – 256 QAM |
| 5.056941 MSymb/s – 64 QAM |
| Annex A/C: Max. 7 MSymb/s |
| MER EQUALIZED(1) |
> 40 dB(1) |
| FREQUENCY OFFSET |
< 2ppm |
| SYMBOL RATE OFFSET |
< +/- 50 Hz |
| CARRIER SUPPRESSION |
> 55 dB |
| SIGNAL/NOISE |
> 45 dB |
| SPURIOUS |
-60 dB |
| TS PROCESSING |
Null Packet Insertion & PCR Correction |
| FEC |
ITU-T J.83 Annex B; DVB-C EN300429 & ITU-T J.83 Annex A/C |
| RF INTERFACES |
| RF OUT |
F, 75 Ω |
| RF OUT TEST |
F, 75 Ω (-20 dB) |
| RF OUT RETURN LOSS |
> 15 dB |
NOTES:
(1) Measured with Rohde & Schwarz EFA (FW Ver 05.33).
HD Encoder Cards
|
DV1HDA |
DV1HDMI |
| VIDEO INPUTS |
| COMPONENT/HDMI |
| CONNECTOR |
3x RCA Female |
1x HDMI Female (Type A)(1) |
| CHROMA FORMAT |
YPbPr 4:2:2 |
| RESOLUTIONS |
480p_60 (59.94) |
| 576p_50 |
| 720p_60 (59.94) |
| 720p_50 |
| 1080i_60 (59.94) |
| 1080i_50 |
| PC – VGA |
| CONNECTOR |
DE-15 Female, 15-Pin,
3 Rows |
n/a |
| CHROMA FORMAT |
RGB 4:4:4 |
n/a |
| RESOLUTIONS |
640 x 480, 60 Hz |
n/a |
| 800 x 600, 60 Hz |
n/a |
| 1280 x 720, 60 Hz |
n/a |
| 1024 x 768, 60 Hz |
n/a |
| 1280 x 1024, 60 Hz |
n/a |
| 1366 x 768, 60 Hz |
n/a |
| 1400 x 1050, 60 Hz |
n/a |
| 1920 x 1080, 60 Hz |
n/a |
| AUDIO INPUTS |
| ANALOG L/R |
| CONNECTOR |
TRS 3.5 mm Female, 2x RCA Adapter Female |
| DIGITAL SPDI/F |
| CONNECTOR |
1x RCA (Coaxial) Female |
n/a |
| AUDIO STANDARD |
IEC 61937:AC-3
(Pass Through) |
n/a |
| MAX CHANNELS |
6 (5.1) Pass Through |
n/a |
| HDMI |
| AUDIO STANDARD |
n/a |
PCM |
| VIDEO PROCESSING |
| ENCODING |
MPEG-2 |
H.264 |
MPEG-2 |
H.264 |
| ENCODE LEVEL |
MPEG-2 HD MP @ HL |
High Profile Level 5 |
MPEG-2 HD MP @ HL |
High Profile Level 5 |
| CHROMA |
4:2:0 |
| BIT RATE |
1-25 Mbps |
| COMPONENT/HDMI VIDEO RESOLUTIONS |
480p_60 (59.94) |
| 576p_50 |
| 720p_60 (59.94) |
| 720p_50 |
| 1080i_60 (59.94) |
| 1080i_50 |
| ENCODING |
MPEG-2 |
H.264 |
MPEG-2 |
H.264 |
| VGA RESOLUTIONS |
640 x 480, 60 Hz |
n/a |
| 800 x 600, 60 Hz |
n/a |
| 1280 x 720, 60 Hz |
n/a |
| 1024 x 768, 60 Hz |
n/a |
| 1280 x 1024, 60 Hz |
n/a |
| 1366 x 768, 60 Hz |
n/a |
| 1400 x 1050, 60 Hz |
n/a |
| 1920 x 1080, 60 Hz |
n/a |
| VIDEO PID SETTING |
Yes (0x0015-0x1FFE; dec. 21-8190) |
| VBI PROCESSING |
Closed Captions (Line 21/EIA-608 captions) via
Separate CVBS Connected Source |
| AUDIO PROCESSING |
| AUDIO ENCODER |
| ENCODE STANDARD |
Dolby® Digital AC-3 ATSC A/52 (2.0) |
| SAMPLE RATE |
48 kHz |
| BIT RATE |
192, 256, 384 kbps |
| AUDIO PID SETTING |
Yes (0x0015-0x1FFE; dec. 21-8190) |
| DIGITAL AUDIO PASS THROUGH |
| AC-3 (2.0/5.1) PASS THROUGH |
Yes (S/PDIF) |
n/a |
| PHYSICAL & ENVIRONMENTAL |
| DIMENSIONS |
6.5”H x 0.75”W x 3.0”D
(16.5H x 1.9W x 7.6D cm) |
6.5”H x 0.75”W x 3.0”D
(16.5H x 1.9W x 7.6D cm) |
| WEIGHT |
0.33 lbs (0.15 kg) |
0.35 lbs (0.16 kg) |
NOTE:(1)HDCP encrypted content is not supported.
Dolby is a registered trademark of Dolby Laboratories. Manufactured under license from Dolby Laboratories.
Demodulator Plug-in Cards
|
DVDMQMB |
DVDMQMAC |
| QAM MODULATION |
QAM-B (ITU-T J.83 Annex B) |
QAM-A/C (ITU-T J.83 Annex A/C) |
| MODULATION FORMAT |
64, 256 QAM |
16, 32, 64, 128, 256 QAM |
| INPUT INTERFACE |
F, 75 Ω |
| RF QAM FREQUENCY INPUT RANGE(1) |
54-864 MHz |
47-862 MHz |
| FREQUENCY STEP |
250 kHz |
| CHANNEL BANDWIDTH |
6 MHz |
8 MHz |
| RF QAM INPUT POWER INTO DEMODULATOR CARD |
10 dBmV ± 2 dBmV |
| INTERMEDIATE CENTER FREQUENCY |
44 MHz |
36.15 MHz |
| OSCILLATOR PHASE NOISE (@10 kHz) |
-88 dBc (min) |
| RF AGC RANGE (Typ) |
45 dB |
| OSCILLATOR VOLTAGE AT DEMODULATOR CARD RF INPUT (Max) |
< -45 dBmV (40 MHz < f < 900 MHz) |
| PHYSICAL |
| DIMENSIONS |
6.5”H x 0.75”W x 3.0”D (16.5H x 1.9W x 7.6D cm) |
| WEIGHT |
0.33 lbs (0.15 kg) |
(1)Extended tune range 15-975 MHz. Contact ATX for details.
SD Encoder Cards
|
DV1CE / DV1CEM |
DV2CE / DV2CEM |
| VIDEO |
| INPUT |
CVBS, NTSC / PAL(1) |
| INPUT INTERFACE |
1x BNC, 75 Ω |
2x BNC, 75 Ω |
| ENCODING FORMAT |
MPEG-2, 4:2:0, MP@ML |
| ENCODING BIT RATE TYPE |
CBR |
| VIDEO ADJUSTMENTS |
Brightness, Contrast, Saturation |
| VIDEO PROCESSING |
TBC |
| RESOLUTION |
HORIZONTAL |
720, 704, 544, 528, 480, 352 |
| VERTICAL |
480, 576 |
| FRAME RATE |
29.97fps, 25fps(1) |
| VIDEO ENCODING BIT RATE |
1-8 Mbps |
| GOP STRUCTURE |
IBBP – Length 15 |
| VIDEO PID SETTING |
Yes (0x0015-0x1FFE; dec. 21-8190) |
| VBI PROCESSING |
Closed Captions |
| AUDIO |
| INPUT |
Analog, Unbalanced |
| INPUT INTERFACE |
2x RCA (pair L/R) |
4x RCA (2x pair L/R) |
| ENCODING FORMAT |
Dolby Digital AC-3, MPEG-1 Layer II(1) |
| MODES |
Stereo, Mono |
| SAMPLING RATE |
48 kHz |
| ENCODING BIT RATES |
192, 256, 384 kbps |
| AUDIO PID SETTING |
Yes (0x0015-0x1FFE; dec. 21-8190) |
| PHYSICAL |
| DIMENSIONS |
6.5”H x 0.75”W x 3.0”D (16.5H x 1.9W x 7.6D cm) |
| WEIGHT |
0.33 lbs (0.15 kg) |
NOTES:
(1) DV1CE and DV2CE provide NTSC/Dolby Digital AC-3 encoding (29.97fps); DV1CEM and DV2CEM provide PAL/MPEG-1 Layer II encoding (25fps).
Dolby is a registered trademark of Dolby Laboratories. Manufactured under license from Dolby Laboratories.
A/V DA (2-way Split) Card
|
DV2DA |
| VIDEO |
| INPUT/OUTPUT |
CVBS (PAL/NTSC) |
| INPUT/OUTPUT INTERFACES |
1x BNC (75 Ω) / 2x BNC (75 Ω) |
| INPUT IMPEDANCE |
75 Ω |
| OUTPUT IMPEDANCE |
75 Ω |
| VIDEO INSERTION LOSS (0.3-12.0 MHz) |
< 0.4 dB |
| INPUT/OUTPUT RETURN LOSS |
> 30 dB |
| OUTPUT TO OUTPUT ISOLATION |
> 60 dB |
| OUTPUT TO INPUT ISOLATION |
> 60 dB |
| VIDEO BANDWIDTH |
> 10 MHz |
| AUDIO |
| INPUT/OUTPUT |
Analog Unbalanced |
| INPUT/OUTPUT INTERFACES |
1 Pair L/R / 2 Pairs L/R (Terminal Block x6) |
| GAIN (1-20 kHz) |
0 dB |
| INPUT IMPEDANCE |
22 Ω |
| OUTPUT IMPEDANCE |
200 Ω |
| AUDIO BANDWIDTH |
50 Hz to > 20 kHz |
| PHYSICAL |
| DIMENSIONS |
6.5”H x 0.75”W x 3.0”D (16.5H x 1.9W x 7.6D cm) |
| WEIGHT |
0.33 lbs (0.15 kg) |
Gigabit Ethernet Card
|
DVGIGE |
| PHYSICAL |
| COPPER PORTS |
2x RJ45 |
| SFP PORTS |
2x SFP Cage |
| POWER CONSUMPTION (with 4 Active Ports) |
~ 4W |
| DIMENSIONS |
6.5”H x 0.75”W x 3.0”D (16.5H x 1.9W x 7.6D cm) |
| WEIGHT |
0.33 lbs (0.15 kg) |
| BIT RATES & STANDARDS |
| RJ45 PORTS |
10/100/1000BASE-T & 10/100/1000BASE-TX |
| SFP PORTS |
1000BASE-LX |
| IP OUTPUT CHARACTERISTICS |
| TRANSPORT LAYER |
UDP, RTP |
| STREAMING PROTOCOL |
Multicast, Unicast |
| NETWORK |
DHCP, VLAN Tagging (IEEE 802.1Q) |
| ENCAPSULATION |
1-7 TS Packets per Ethernet Frame |
| TRANSMISSION |
SPTS, MPTS |
| NULL STUFFING |
OFF, ON (User Settable Limit) |
