Evertz - 7707CVR-8 - Eight Analog Video Fiber Receiver

7707CVR-8

Eight Analog Video Fiber Receiver

The 7707CVR-8 is a VistaLINK® capable, composite analog video fiber receiver for broadcast quality video signals. This single card module accepts a fiber optic input from the companion 7707CVT-8 composite analog video fiber transmitter, demultiplexes the signals, performs D to A conversion and outputs NTSC or PAL analog video.

The 7707CVR-8 occupies two card slots and can be housed in the 1RU 7801FR frame which holds up to four single or two dual slot modules, the 3RU 7800FR frame which has a 15 slot capacity, the portable 3RU 350FR frame which has a 7 slot capacity, or a standalone enclosure which holds a single module.

特点

Single card fiber optic receiver for up to eight analog video signals
Supports both NTSC and PAL video signals
Broadcast quality analog video performance
Meets or exceeds EIA/TIA RS250-C short haul specifications for analog video transport
Adjustable gain, DC offset and pre-emphasis for up to 250m of Belden 1694A coaxial cable
Comprehensive signal and card status monitoring via four digit card edge display or remotely through SNMP and VistaLINK®

- 当此模块与 7700FC VistaLINK® 主机控制器一起装在同一台 7800FR 主机上时，允许VistaLINK® 通过SNMP (使用VistaLINK® PRO) 进行远程监测与控制
- Fully Hot-swappable from front of frame with no fiber disconnect/reconnect required
- Supports single-mode and multi-mode fiber optic cable
- Accepts any wavelength in the 1270nm to 1610nm range

产品结构图

指标

光输入
输入数量	1
端口数目	Female SC/PC, ST/PC, FC/PC
Operating Wavelength	1270nm to 1610nm
最大输入功率	0dBm
光敏感度
标准	-23dBm
High Sensitivity	-28dBm

Analog Video Outputs
标准	NTSC, SMPTE ST 170, PAL, ITU-R624-4
输出数量	8
端口数目	BNC per IEC 61169-8 Annex A
System bandwidth	5.5MHz
Output Level	1 Vp-p (nominal), 2 Vp-p maximum
Gain	Unity gain nominal, adjustable 50% to 150%
Output Impedance	75Ω
反射损失	> 20dB
信噪比	> 70dB
微分增益	< 1.0%
微分相位	< 0.7°
Pre-Emphasis	Cable loss compensation for up to 250m of Belden 1694A (each output adjustable separately)
Passband Ripple
NTSC	< ±0.1dB to 4.1MHz and < ±0.2dB to 5.5MHz
PAL	< ±0.1dB to 4.8MHz and < ±0.2dB to 5.8MHz
Chroma/Luma Gain	98% -103%
Chroma/Luma Delay
NTSC	< 5ns
PAL	< 12ns
Line Time Distortion	1.2%

电气
电压	+12V DC
功率	13 瓦

物理参数
Number of slots	2

标准
EMI/RFI	Complies with FCC Part 15, Class A EU EMC directive

订购信息

7707CVR-8	Eight Analog Video Fiber Receiver, VistaLINK®
7707CVR-8-H	Eight Analog Video Fiber Receiver, High Sensitivity, VistaLINK®

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

接头后缀
+SC	SC/PC
+ST	ST/PC
+FC	FC/PC

后面板后缀
+3RU	3RU 后面板用于7800FR, 7801FR, 7700FR-C 或 350FR 多用途主机
+1RU	1RU 后面板用于7701FR 多用途主机
+SA	独立封装后面板

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

光纤连接电缆
CB-FP1M-SCPC	单模光纤, 1m, SC/PC 公头终接
CB-FP1M-STPC	单模光纤, 1m, ST/PC 公头终接
CB-FP5M-SCPC	单模光纤, 5m, SC/PC 公头终接
CB-FP5M-STPC	单模光纤, 5m, ST/PC 公头终接
CB-FP10M-SCPC	单模光纤, 10m, SC/PC 公头终接
CB-FP10M-STPC	单模光纤, 10m, ST/PC 公头终接

Tools

光纤类

7707CVR-8

Eight Analog Video Fiber Receiver

特点

指标

订购信息