Evertz - 7707ADVT - Analog or SDI Video with 4 Channel Analog or AES Audio Fiber Transmitter

7707ADVT

Single card fiber optic transmitter for one composite Analog or SDI video and four analog or AES audio signals
Auto-sensing (analog or digital) video and audio inputs
Supports both NTSC and PAL analog or 4:2:2 component digital video
Supports Analog to Digital and Digital to Analog audio conversion
Broadcast quality analog video and audio performance
Meets or exceeds EIA/TIA RS250-C short haul specifications for analog video and audio transport
Supports 32, 44.1, 48kHz AES audio inputs
Dolby E compatible
Comprehensive signal and card status monitoring via four digit card edge display or remotely through SNMP and VistaLINK®.
Audio de-embedding capability for digital video and Analog or AES Audio

Analog Video Input
标准	NTSC (SMPTE ST 170), PAL (ITU-R 624-2)
输入数量	1
端口数目	BNC per IEC 61169-8 Annex A
Signal Quantization	12 bits
System Bandwidth	> 5.5MHz
Level	2V p-p (maximum)
Gain Equalization	Up to 250m of Belden 1694 or equivalent (adjustable)
阻抗	75Ω
反射损失	> 30dB to 5.5MHz
信噪比	> 70dB
微分增益	< 1.0%
微分相位	< 0.7°
Passband Ripple
NTSC	< ±0.1dB to 4.1MHz < ±0.2dB to 5.5MHz
PAL	< ±0.1dB to 4.8MHz < ±0.2dB to 5.8MHz
Chroma/Luma Gain	98% to 103%
Chroma/Luma Delay
NTSC	< 5ns
PAL	< 12ns
Line Time Distortion	1.2%

串行视频输入
标准	SMPTE ST 259-C, SMPTE ST 305 (SDTi), DVB-ASI
输入数量	1
端口数目	BNC per IEC 61169-8 Annex A
均衡	Automatic to 250m @ 270Mb/s with Belden 1694 or equivalent cable
反射损失	> 15dB up to 270Mb/s

Analog Audio Input
输入数量	4
Type	平衡 analog audio
端口数目	12-pin removable terminal block
阻抗	High Impedance (> 10kΩ)
频率响应	±0.1dB, 20Hz to 20kHz
THD	< 0.005%, 20Hz to 20kHz
Channel Phase Differential	±1°
SNR (weighted)	> 85dB
Maximum Input Level	+24dBu
Signal Quantization	24 bits

AES Audio Input
输入数量	4 (auto-sensing for balanced or unbalanced input)
标准
平衡	AES3-1992
非平衡	SMPTE ST 276
Other	Dolby E compatible
输入数量	4 (auto-sensing for balanced or unbalanced input)
端口数目	12 pin removable terminal block
反射损失	> 15dB, 1MHz to 6MHz
信号电平
平衡	1V to 7V p-p
非平衡	1.2V p-p ±0.1V
均衡
平衡	450m of Belden 1800D cable
非平衡	1500m of Belden 1694A cable
Resolution	Up to 24 bits
Sampling Rate	32, 44.1, 48kHz
阻抗
平衡	110Ω
非平衡	75Ω

电气
电压	+12V DC
功率	15 瓦 (Non-DWDM) or 18 瓦 (DWDM)

物理参数
插槽数	1

标准
Laser Safety	Class 1 laser product, complies with 24CFR 1040.10 and 1040.11, IEC 60825-1
EMI/RFI	Complies with FCC Part 15, Class A, EU EMC Directive

Analog or SDI Video with 4 Channel Analog or AES Audio Fiber Transmitter
7707ADVT13	1310nm FP laser (-7dBm launch power)
7707ADVT15	1550nm DFB laser
7707ADVT-NF	Electrical outputs only

CWDM (订购信息)
7707ADVTxx	CWDM laser
7707ADVTDxxx	DWDM DFB laser

订购可选项
注意	• 后面板和光纤接头必须在下订单时指明 - eg: [model]+SC+3RU

机箱
350FR	Portable Multiframe which holds 7 modules
7700FR-C	3RU 多用途主机，可装15 个模块
7800FR	3RU 多用途主机，可装15 个模块
7701FR	1RU 多用途主机，可装 3 个模块
S7701FR	独立封装