SLS2系列锁相频率合成器MITEQ
发布时间：2024-04-22 09:16:45 浏览：459
Narda-MITEQ的SLS2系列锁相频率合成器是针对L、S、C和ku波段的低成本替代方案，具备极低相位噪声。这一系列合成器在所有波段上均提供标准的1
kHz步进输出，是双转换上下变频器的理想选择。SLS2系列具备+13 dBm的输出功率和60
dBc的杂散抑制，适用于最严格的系统应用。此外，该合成器在(+7到28 V)直流电源下的功耗不超过4W。
关键特性:
低成本
> 10 dB低于INTELSAT相位噪声掩模
>适用于双转换上、下变频器
> 1khz标准步长
>可在八度宽频带
内置引用清理或内部引用
低G灵敏度
选项:
>自定义频段
>自定义步长
>高输出功率选项
| SPECIFICATIONS |
| Output frequency range capabilities | 0.010 GHz to 15 GHz(In Bands) |
Examples of standard frequency bands
Contact factory for custom frequency bands) | 1 GHz to 2 GHz
2 GHz to 4 GHz
3 GHz to 6 GHz
A GHzto BGHz
9GHzto 11 GHz
10.405 GHz to 11.450 GHz
11.450 GHz to 12.570 GHz
12.720 GHz to 14.840 GHz
Multioctaves also available |
| Step size | 1kHz(custom step sizes available) |
| Output power | +13 dBm minimum |
| Output power variation | ±2 dBm |
| Output harmonic in narrow band | -20 dBc maximum |
| Output harmonic in octave bandwidths | -15 dBc maximum |
| Subharmonics for 15 GHz to 20 GHz bands | -10 dBc maximum |
| Output spurious | -60 dBc maximum |
| Phase noise | See graph and table |
| Input reference frequency Standard 10 MHz custom | 10 MHz(Custom reference frequencies available from
1 MHz to 200 MHz).Also available is programmable
varying reference |
| Input reference power leve | O±3 dBm |
| Input impedance | 50 ohms |
| Load VSVR | 1.5:1 nominal |
| DC power requirements | +7 volts to+24 volts at 3.5 W typical,4 W maximum
Single rail supply |
| Phase lock alarm | TTL High in lock,low out of lock |
| Frequency control | Serial RS-422 (4 wire)or USB* |
| *USB is not available on 'A'models (2.25"x2.25"x0.60") |
|
| PHASE NOISE SPECIFICATION5 |
| Phase Noise Specifications | OFFSET (Hz) |
| (dBc/Hz,Typical) | 10 | 100 | 1K | 10K | 100K | 300K | 1M |
| 12700 MHZ | -42 | -77 | -94 | -99 | -100 | -105 | -116 |
| 14840 MHZ | 42 | -75 | -92 | -97 | -98 | -104 | -115 |
订购指南：
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